Inspired by insights from Optimal users, we’ve reimagined study creation to bring you a beautifully streamlined experience with the new Study Flow tab.

With the new Study Flow, you’ll: 

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⚡ Enjoy faster study set up: Messages & instructions and Questionnaire tabs are combined in a single tab - called Study Flow - for faster editing and settings customization.

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✨ See it all at a glance: Easily visualize and understand the participant experience—from the welcome message to the final thank-you screen—every step of the way. 

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🎯 Duplicate questions: Save time and quickly replicate questions for surveys, screening questions, and pre- and post-study questions. 

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⭐ Experience enhanced UI: Enjoy a modern, clean design with intuitive updates that minimize scrolling and reduce mental load.

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🗂️ Collapse and expand sections: Easily navigate studies by collapsing and expanding sections, making it easier to build out specific parts of your study.

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This Study Flow tab is available across all Optimal tools, except for Qualitative Insights. 

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What’s next?

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We’re not stopping there. We have some significant improvements on the horizon designed to give you even greater flexibility and control.

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Advanced logic: Enhanced logic capabilities is one of our most highly requested features, and we’re thrilled to introduce new capabilities to help you build your ideal study experience – available for surveys and other tools. We will first introduce “display logic”, allowing for: 

• If answer is X for Question Y, then hide/show Question Z.
• If answer is X for Question Y, then hide/show specific answer options.

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Customizable sections: Organize your questions into different sections to build a better study experience for your participants. For example, segment your questions into relevant groupings, such as demographics or product usage. With custom sections, you can add new sections, rename, reorder, duplicate, and move questions between different sections.* 

*Note: Questions cannot be moved to/from the screening questions section.

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These upcoming features will empower you to create dynamic, tailored study experiences for different audiences with ease for more valuable insights. 

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Start exploring the new Study Flow now.

Investing in prototype testing and user-focused design isn't just about creating better products—it's a proven strategy to save costs, accelerate timelines, and drive customer loyalty. According to Forrester Research, companies that incorporate prototype testing in their design process can reduce development costs by 33% and cut collaboration time by 25%. UX-focused companies also see products hit the market 50% faster and loyalty rise by 240% (Forrester Research, Nielsen Norman Group)!

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Whether you're refining user flows, testing new concepts, or optimizing your onboarding experience or conversion flows, prototype testing helps ensure your designs hit the mark—before you invest too heavily in the build.

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With those benefits in mind, let's dive into how prototype testing can help you deliver user-centered designs efficiently and effectively. 

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Common Use Cases for Prototype Testing
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1. Test Onboarding and Sign-Up Flows
   How intuitive is your onboarding process? Prototype testing can help identify friction points, ensuring users can navigate and complete sign-ups seamlessly. For example, you can simulate different scenarios to determine whether users can easily register, set up accounts, or retrieve forgotten passwords.
   
   
2. A/B Test Email Designs
   Test different layouts, calls-to-action (CTAs), or visual elements in your email prototypes to discover what resonates best with your audience. Measure metrics like click-through rates or time spent engaging with content to refine your design.
   
   
3. Evaluate User Flows and Wireframes
   Whether you're testing a new feature, redesigning a user journey, or validating a wireframe, prototype testing gives you real-world insights. Observe how users interact with your design and identify areas for improvement before you move to development.
   
   
4. Test Concepts
   Before launching a new idea, validate it through prototype testing. Let users interact with your concept to gauge feasibility and potential impact. This can save time and resources by helping you focus on ideas that resonate.
   
   
5. Evaluate Conversion Flows
   Are users completing purchases or achieving desired outcomes? Use prototype testing to analyze conversion flows and pinpoint where users drop off. From landing pages to payment processes, you can optimize every step for success.
   
   
6. Test User Interfaces (UI)
   Ensure your UI elements—buttons, navigation menus, or forms—are intuitive and accessible. Prototype testing can help you identify design inconsistencies or usability challenges early in the process.
   
   
7. Conduct Usability Tests
   Have a new feature in development? Prototype testing lets you see how users interact with it, revealing insights that can guide refinements and improve overall satisfaction.

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Real-Life Prototype Testing Scenarios

Airline
Imagine your flight has been canceled. Ask how your customers self-service on the airline website to find new flight options. 

Bank
Have a prospect or customer interact with a prototype to open a business account online. Uncover usability issues and streamline the process.

Insurance
Imagine you’re interested in switching car insurance. Explore how intuitive it is for customers to view coverage details in an app, helping insurers improve navigation and accessibility.

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Prototype Testing Analysis & Insights

Optimal’s prototype testing gives you a variety of analysis options to help you to evaluate the effectiveness and usability of your prototypes. Use these to see exactly how users navigate, where they face challenges, and what areas are proving to be successful.
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• Task-based scenarios: Observe how users complete tasks like purchasing a product or updating account settings and set correction paths and destinations.
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• Clickmaps: See how users navigate and locate information. See hits and misses on designated clickable areas, average task completion times, and heatmaps showing where users believed the next steps to be.
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• Task results: Gather insights into how long it took to take a task (time taken), misclicks, directness score (considering backtracks or incorrect pathways), and success score.
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• Participant paths: The Paths tab provides a powerful visualization, including thumbnails, to understand and identify common navigation patterns and potential obstacles participants encounter while completing tasks.
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• Video, audio, and/or screen recording: See how your users interact with and respond to your prototype. Listen to their thought process and pick up on nonverbal cues, like hesitation, frustration, or confusion to pinpoint areas for improvement or exploration.  

Ready to use prototype testing to help your team reduce development costs and get a faster time to market? Get started in your account by creating a new prototype test.

Not yet a user of Optimal? Sign up for a free 7-day trial.

After months of invaluable collaboration with our incredible community, we're thrilled to announce that Prototype Testing has officially graduated from beta and is now available to everyone on the Individual+, Team, and Enterprise plans!

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Reflecting on the Beta Journey ⭐

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The Prototype Testing Beta was launched with a singular mission: to gather feedback from our community to help shape the future of the tool. Over the past few months, we've been privileged to work alongside a diverse group of customers and UX leaders— who provided invaluable feedback, completed many Usability Tests, and helped us refine the tool.

From the initial rollout to the most recent updates, your input has shaped our decisions, from design tweaks to functional improvements. Together, we’ve tackled challenges, explored creative solutions, and built something that truly aligns with user needs.

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Highlights from the Beta 🥳
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• Figma OAuth Integration: One of our most anticipated features, this seamless integration enabled testers to connect their design workflows directly with our platform, paving the way for smoother collaboration.
  
  
• Improved security with password management: A new "Password settings" button allows users to manage stored passwords, which participants receive before starting their Prototype Study. Additionally, users are prompted for a password when importing protected prototypes.

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• Improvements to usability: Your feedback was taken onboard, and we’ve updated the buttons, including "Re-sync to file" and "Change prototype," to improve usability.

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• Results sharing: You can now easily share specific sections (e.g., analysis, tasks, clickmaps) via a URL with your stakeholders in just a few clicks. With the added protection of a password for secure access.
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• Participant data view: To speed up your data analysis and improve your workflows we’ve added task metrics in the "Results > Participants" table, showing tasks completed, skipped, and success percentage.

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• Notes tab in analysis: Users can now take notes directly in the Analysis section for Task Results, Click Maps, Paths, and Questionnaires.

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What's next for Prototype Testing ❓

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Introducing Video Recording

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We're thrilled to announce our most requested feature is coming to Prototype Testing: seamless video recording that captures the full depth of user experiences.

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A Frictionless Experience

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• Browser-based recording - no plugins needed
• Automatic consent management for screen, face, and voice recording
• Seamless integration with your existing test flow
• Secure storage and easy access to recordings

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Why video changes everything

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Video recording transforms your research by:

• Capturing authentic user reactions and emotions
• Understanding the "why" behind user behaviors
• Sharing compelling user stories with stakeholders
• Building deeper empathy across your team

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Beyond video: The road ahead

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Your feedback during the beta has shaped an exciting roadmap for 2025 and beyond. While we can't reveal everything just yet, know that every feature and enhancement planned has been inspired by your needs and suggestions.

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A thank you from our team 🫶

To our incredible beta participants: your partnership has been invaluable. You've shared your expertise, challenged our assumptions, and helped us build something truly special. Every piece of feedback, every suggestion, and every bug report has contributed to making Prototype Testing a tool that truly serves the UX research community.

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Join us on the journey

This is just the beginning of our mission to make expert research accessible to all. Stay tuned for regular updates as we continue to evolve Prototype Testing based on your needs and feedback. Here's to the next chapter of creating exceptional digital experiences together!

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We've been hard at work enhancing your research capabilities, and we're excited to share what's new at Optimal. Here's what we've shipped to help you uncover even deeper insights:

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What’s new at Optimal? 

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Prototype Testing gets more powerful ⚡

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Since launching the Beta, we've been collaborating closely with hundreds of Optimal customers to gather feedback and run usability testing. Your support has been invaluable, and we’re excited to announce these latest updates for Prototype Testing:

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Improved security with password management: A new "Password settings" button allows users to manage stored passwords, which participants receive before starting their Prototype Study. Additionally, users are prompted for a password when importing protected prototypes.

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Improvements to usability: Your feedback was taken onboard, and we’ve updated the buttons, including "Re-sync to file" and "Change prototype," to improve usability.

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Results sharing: You can now easily share specific sections (e.g., analysis, tasks, clickmaps) via a URL with your stakeholders in just a few clicks. With the added protection of a password for secure access.

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Participant data view: To speed up your data analysis and improve your workflows we’ve added task metrics in the "Results > Participants" table, showing tasks completed, skipped, and success percentage.

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Notes tab in analysis: Users can now take notes directly in the Analysis section for Task Results, Click Maps, Paths, and Questionnaires.

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Smarter data exports📊

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This release makes it easier for users to analyze data faster with flexible export options and an improved format for questionnaire and survey downloads. Find out more about the updates below.

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• Additional download export options: Access new download questionnaire data options. Choose to download questionnaire data by pre-study, post-study, and screening questions.

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• Organized question tabs: Navigate your data more easily with each question exported to its own tab in the download spreadsheet. Each question tab will mirror the question and answer format/structure found under the Questionnaire section.

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• Dedicated screening question tab: Review screener questions - now separated in a dedicated tab - with the added option to exclude them from your export.

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• Added index numbers for survey analysis: An index number column (e.g. 1, 2, 3) has been added next to the labels for radio, Likert, and checkbox question types in the "Participant data" download for easier analysis. A new tab has been added to display answer indices for fixed set questions (e.g., radio, checkbox, multi-select), while matrix questions will still export with their values.

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To get started, navigate to the Downloads tab under Results. Results Downloads are available for all tools except for Qualitative Insights.

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What’s coming next?

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Introducing the shiny new Qualitative Insights tool (the artist formally known as Reframer)✨

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We’re just days away from the re-launch of our Qualitative Insights tool, previously known as Reframer. This upgrade brings powerful new features to streamline and enhance your qualitative data analysis, making it faster, easier, and more insightful than ever.

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With the new Insights feature, you can capture and organize key takeaways from studies more efficiently. Each Insight — which includes a title, description, and linked observations — will live under the new Insights tab, allowing you to quickly gather and manage critical findings. You can create Insights directly from your observations or leverage AI to accelerate insight discovery, surfacing hidden themes within your data.

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AI-Driven Insights with full control: You and your organization retain complete control over AI usage. All AI-generated results are fully editable, giving you the flexibility to adjust or even turn off AI support for your studies. Use AI as much or as little as needed, with peace of mind over your data management.

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Surveys 2.0 🌟

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Enhanced usability
Our survey relaunch focuses on significantly improving usability, making creating, editing, and launching surveys easier than ever. Key releases coming late 2024 include:

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• Simplified setup: Manage your entire survey flow - welcome, screening, pre-study, study questions, and thank you - on one page.

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• Question grouping: Create and manage question groups for better organization.

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• Question mobility: Move individual questions or groups within a study effortlessly.

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• Flexible question placement: Add questions at any point in the survey flow.

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• Question cloning: Easily duplicate questions to save time.

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Video Insights: Coming end of 2024 🎬

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By the end of the year, we’ll be adding Video Recording to our Prototype Testing tool. This new feature will allow you to better understand user experiences, and gain even deeper insights during a Prototype test. Video recording will be browser-based, with no plug-in required, eliminating setup complexities. Participant consent to record screen, face and voice is all taken care of by Optimal and captured upfront in the testing process. 

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Help shape what comes next 🫵

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Join our research panel and influence Optimal's future! You'll get early access to new features and thank-you gifts for your time. Interested? 

Email product@optimalworkshop.com

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If you missed our recent live training on Prototype Testing, don’t worry—we’ve got everything you need right here! You can catch up at your convenience, so grab a cup of tea, put your feet up, and enjoy the show.
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In the session, we explored the powerful new features of our Prototype Testing tool, offering a step-by-step guide to setting up, running, and analyzing your tests like a seasoned pro. This tool is a game-changer for your design workflow, helping you identify usability issues and gather real user feedback before committing significant resources to development.

Here’s a quick recap of the highlights:

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1. Creating a prototype test from scratch using images

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We walked through how to create a prototype test from scratch using static images. This method is perfect for early-stage design concepts, where you want to quickly test user flows without a fully interactive prototype.

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2. Preparing your Figma prototype for testing

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Figma users, we’ve got you covered! We discussed how to prepare your Figma prototype for the smoothest possible testing experience. From setting up interactions to ensuring proper navigation, these tips ensure participants have an intuitive experience during the test. For more detailed instructions, check out our help article 

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3. Seamless Figma prototype imports

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One of the standout features of the tool is its seamless integration with Figma. We showed how easy it is to import your designs directly from Figma into Optimal, streamlining the setup process. You can bring your working files straight in, and resync when you need to with one click of a button.

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4. Understanding usability metrics and analyzing results

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We explored how to analyze the usability metrics, and walked through what the results can indicate on click maps and paths. These visual tools allow you to see exactly how participants navigate your design, making it easier to spot pain points, dead ends, or areas of friction. By understanding user behavior, you can rapidly iterate and refine your prototypes for optimal user experience.

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Today, we’re thrilled to announce the arrival of the latest member of the Optimal family:  Prototype Testing! This exciting and much-requested new tool allows you to test designs early and often with users to gather fast insights, and make confident design decisions to create more intuitive and user-friendly digital experiences. 

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Optimal gives you tools you need to easily build a prototype to test using images and screens and creating clickable areas, or you can import a prototype from Figma and get testing. The first iteration of prototype testing is an open beta, and we’ll be working closely with our customers and community to gather feedback and ideas for further improvements in the months to come.

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When to use prototype testing 

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Prototype testing is a great way to validate design ideas, identify usability issues, and gather feedback from users before investing too heavily in the development of products, websites, and apps. To further inform your insights, it’s a good idea to include sentiment questions or rating scales alongside your tasks.

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Early in the design process: Test initial ideas and concepts to gauge user reactions and feelings about your conceptual solutions. 

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Iterative design phases: Continuously test and refine prototypes as you make changes and improvements to the designs. 

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Before major milestones: Validate designs before key project stages, such as stakeholder reviews or final approvals.

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Usability Testing: Conduct summative research to assess a design's overall performance and gauge real user feedback to guide future design decisions and enhancements.

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How it works 🧑🏽‍💻

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No existing prototype? No problem. We've made it easy to create one right within Optimal. Here's how:

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1. Import your visuals

Start by uploading a series of screenshots or images that represent your design flow. These will form the backbone of your prototype.

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2. Create interactive elements

Once your visuals are in place, it's time to bring them to life. Use our intuitive interface to designate clickable areas on each screen. These will act as navigation points for your test participants.

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3. Set up the flow

Connect your screens in a logical sequence, mirroring the user journey you want to test. This creates a seamless, interactive experience for your participants.

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4. Preview and refine

Before launching your study, take a moment to walk through your prototype. Ensure all clickable areas work as intended and the flow feels natural.

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The result? A fully functional prototype that looks and feels like a real digital product. Your test participants will be able to navigate through it just as they would a live website or app, providing you with authentic, actionable insights.

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By empowering you to build prototypes from scratch, we're removing barriers to early-stage testing. This means you can validate ideas faster, iterate with confidence, and ultimately deliver better digital experiences.

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Or…import your prototypes directly from Figma 

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There’s a bit of housekeeping you’ll need to do in Figma in order to provide your participants with the best testing experience and not impact loading times of the prototype. You can import a link to your Figma prototype into your study,  and it will carry across all the interactions you have set up. You’ll need to make sure your Figma presentation mode is made public in order to share the file with participants. If you make any updates to your Figma file, you can sync the changes in just one click. 

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Help Article: Find out more about how to set up your Figma file for testing

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How to create tasks 🧰

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When you set up your study, you’ll create tasks for participants to complete. 

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There are two different ways to build tasks in your prototype tests. You can set a correct destination by adding a start screen and a correct destination screen. That way, you can watch how participants navigate your design to find their way to the correct destination. Another option is to set a correct pathway and evaluate how participants navigate a product, app, or website based on the pathway sequence you set. You can add as many pathways or destinations as you like. 

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Adding post-task questions is a great way to help gather qualitative feedback on the user's experience, capturing their thoughts, feelings, and perceptions.

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Help Article: Find out how to analyze your results

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Prototype testing analysis and metrics 📊

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Prototype testing offers a variety of analysis options and metrics to evaluate the effectiveness and usability of your design.  By using these analysis options and metrics, you can get comprehensive insights into your prototype's performance, identify areas for improvement, and make informed design decisions:

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Task results 

The task results provide a deep analysis at a task level, including the success score, directness score, time taken, misclicks, and the breakdown of the task's success and failure. They provide great insight into the usability of your design to achieve a task. 

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• Success score tells you the total percentage of participants who reached the correct destination or pathway that you defined for this task. It’s a good indicator of a prototype's usability. 
• Directness score is the total completed results minus the ‘indirect’ results.
• A path is ‘indirect’ when a participant backtracks, viewing the same page multiple times, or if they nominate the correct destination but don’t follow the correct pathway
• Time taken is how long it took a participant to complete your task and can be a good indicator of how easy or difficult it was to complete. 
• ‍Misclicks measure the total number of clicks made on areas of your prototype that weren’t clickable, clicks that didn’t result in a page change.

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Clickmaps

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Clickmaps provide an aggregate view of user interactions with prototypes, visualizing click patterns to reveal how users navigate and locate information. They display hits and misses on designated clickable areas, average task completion times, and heatmaps showing where users believed the next steps to be. Filters for first, second, and third page visits allow analysis of user behavior over time, including how they adapt when backtracking. This comprehensive data helps designers understand user navigation patterns and improve prototype usability.

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Participant paths 

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The Paths tab in Optimal provides a powerful visualization to understand and identify common navigation patterns and potential obstacles participants encounter while completing tasks. You can include thumbnails of your screens to enhance your analysis, making it easier to pinpoint where users may face difficulties or where common paths occured.

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Coming soon to prototyping 🔮

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Later this year, we’re running a closed beta for video recording with prototype testing. This feature captures behaviors and insights not evident in click data alone. The browser-based recording requires no plugins, simplifying setup. Consent for recording is obtained at the start of the testing process and can be customized to align with your organization's policies. This new feature will provide deeper insights into user experience and prototype usability.

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These enhancements to prototype testing offer a comprehensive toolkit for user experience analysis. By combining quantitative click data with qualitative video insights, designers and researchers can gain a more nuanced understanding of user behavior, leading to more informed decisions and improved product designs.

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Start prototype testing today

In UX research we are told again and again that to ensure truly user-centered design, it’s important to test ideas with real users as early as possible. There are many benefits that come from introducing the voice of the people you are designing for in the early stages of the design process. The more feedback you have to work with, the more you can inform your design to align with real needs and expectations. In turn, this leads to better experiences that are more likely to succeed in the real world.It is not surprising then that paper prototypes have become a popular tool used among researchers. They allow ideas to be tested as they emerge, and can inform initial designs before putting in the hard yards of building the real thing. It would seem that they’re almost a no-brainer for researchers, but just like anything out there, along with all the praise, they have also received a fair share of criticism, so let’s explore paper prototypes a little further.

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What’s a paper prototype anyway? 🧐📖

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Paper prototyping is a simple usability testing technique designed to test interfaces quickly and cheaply. A paper prototype is nothing more than a visual representation of what an interface could look like on a piece of paper (or even a whiteboard or chalkboard). Unlike high-fidelity prototypes that allow for digital interactions to take place, paper prototypes are considered to be low-fidelity, in that they don’t allow direct user interaction. They can also range in sophistication, from a simple sketch using a pen and paper to simulate an interface, through to using designing or publishing software to create a more polished experience with additional visual elements.

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Showing a research participant a paper prototype is far from the real deal, but it can provide useful insights into how users may expect to interact with specific features and what makes sense to them from a basic, user-centered perspective. There are some mixed attitudes towards paper prototypes among the UX community, so before we make any distinct judgements, let's weigh up their pros and cons.

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Advantages 🏆

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• They’re cheap and fastPen and paper, a basic word document, Photoshop. With a paper prototype, you can take an idea and transform it into a low-fidelity (but workable) testing solution very quickly, without having to write code or use sophisticated tools. This is especially beneficial to researchers who work with tight budgets, and don’t have the time or resources to design an elaborate user testing plan.
• Anyone can do itPaper prototypes allow you to test designs without having to involve multiple roles in building them. Developers can take a back seat as you test initial ideas, before any code work begins.
• They encourage creativityFrom both the product teams participating in their design, but also from the users. They require the user to employ their imagination, and give them the opportunity express their thoughts and ideas on what improvements can be made. Because they look unfinished, they naturally invite constructive criticism and feedback.
• They help minimize your chances of failurePaper prototypes and user-centered design go hand in hand. Introducing real people into your design as early as possible can help verify whether you are on the right track, and generate feedback that may give you a good idea of whether your idea is likely to succeed or not.

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Disadvantages 😬

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• They’re not as polished as interactive prototypesIf executed poorly, paper prototypes can appear unprofessional and haphazard. They lack the richness of an interactive experience, and if our users are not well informed when coming in for a testing session, they may be surprised to be testing digital experiences on pieces of paper.
• The interaction is limitedDigital experiences can contain animations and interactions that can’t be replicated on paper. It can be difficult for a user to fully understand an interface when these elements are absent, and of course, the closer the interaction mimics the final product, the more reliable our findings will be.
• They require facilitationWith an interactive prototype you can assign your user tasks to complete and observe how they interact with the interface. Paper prototypes, however, require continuous guidance from a moderator in communicating next steps and ensuring participants understand the task at hand.
• Their results have to be interpreted carefullyPaper prototypes can’t emulate the final experience entirely. It is important to interpret their findings while keeping their limitations in mind. Although they can help minimize your chances of failure, they can’t guarantee that your final product will be a success. There are factors that determine success that cannot be captured on a piece of paper, and positive feedback at the prototyping stage does not necessarily equate to a well-received product further down the track.

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Improving the interface of card sorting, one prototype at a time 💡

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We recently embarked on a research project looking at the user interface of our card-sorting tool, OptimalSort. Our research has two main objectives — first of all to benchmark the current experience on laptops and tablets and identify ways in which we can improve the current interface. The second objective is to look at how we can improve the experience of card sorting on a mobile phone.

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Rather than replicating the desktop experience on a smaller screen, we want to create an intuitive experience for mobiles, ensuring we maintain the quality of data collected across devices.Our current mobile experience is a scaled down version of the desktop and still has room for improvement, but despite that, 9 per cent of our users utilize the app. We decided to start from the ground up and test an entirely new design using paper prototypes. In the spirit of testing early and often, we decided to jump right into testing sessions with real users. In our first testing sprint, we asked participants to take part in two tasks. The first was to perform an open or closed card sort on a laptop or tablet. The second task involved using paper prototypes to see how people would respond to the same experience on a mobile phone.

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Context is everything 🎯

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What did we find? In the context of our research project, paper prototypes worked remarkably well. We were somewhat apprehensive at first, trying to figure out the exact flow of the experience and whether the people coming into our office would get it. As it turns out, people are clever, and even those with limited experience using a smartphone were able to navigate and identify areas for improvement just as easily as anyone else. Some participants even said they prefered the experience of testing paper prototypes over a laptop. In an effort to make our prototype-based tasks easy to understand and easy to explain to our participants, we reduced the full card sort to a few key interactions, minimizing the number of branches in the UI flow.

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This could explain a preference for the mobile task, where we only asked participants to sort through a handful of cards, as opposed to a whole set.The main thing we found was that no matter how well you plan your test, paper prototypes require you to be flexible in adapting the flow of your session to however your user responds. We accepted that deviating from our original plan was something we had to embrace, and in the end these additional conversations with our participants helped us generate insights above and beyond the basics we aimed to address. We now have a whole range of feedback that we can utilize in making more sophisticated, interactive prototypes.

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Whether our success with using paper prototypes was determined by the specific setup of our testing sessions, or simply by their pure usefulness as a research technique is hard to tell. By first performing a card sorting task on a laptop or tablet, our participants approached the paper prototype with an understanding of what exactly a card sort required. Therefore there is no guarantee that we would have achieved the same level of success in testing paper prototypes on their own. What this does demonstrate, however, is that paper prototyping is heavily dependent on the context of your assessment.

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Final thoughts 💬

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Paper prototypes are not guaranteed to work for everybody. If you’re designing an entirely new experience and trying to describe something complex in an abstracted form on paper, people may struggle to comprehend your idea. Even a careful explanation doesn’t guarantee that it will be fully understood by the user. Should this stop you from testing out the usefulness of paper prototypes in the context of your project? Absolutely not.

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In a perfect world we’d test high fidelity interactive prototypes that resemble the real deal as closely as possible, every step of the way. However, if we look at testing from a practical perspective, before we can fully test sophisticated designs, paper prototypes provide a great solution for generating initial feedback.In his article criticizing the use of paper prototypes, Jake Knapp makes the point that when we show customers a paper prototype we’re inviting feedback, not reactions. What we found in our research however, was quite the opposite.

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In our sessions, participants voiced their expectations and understanding of what actions were possible at each stage, without us having to probe specifically for feedback. Sure we also received general comments on icon or colour preferences, but for the most part our users gave us insights into what they felt throughout the experience, in addition to what they thought.

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Further reading 🧠

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• Why You Only Need To Test With 5 Users - Nielsen Norman Group’s Jakob Nielsen explains reveals his thoughts on only using five users when conducting usability testing.
• Sketching for better mobile experiences - Lennart Hennigs explains how to sketch and why you should do it in an article for Smashing Magazine.
• Paper prototypes work as well as software prototypes -  Bob Bailey explains why he thinks paper prototypes are just as good as software prototypes for usability testing.