Leave the participant recruitment to us

Quality research relies on quality participants. Use our participant recruitment service to instantly access millions of users from around the world.

Start for free

The right participants at your fingertips

Save your time and sanity with instant, in-app access to our recruitment panel of 50+ million participants. With a variety of targeting options and 80 languages to choose from, rest assured that you’ll find the responses you need.

Quality responses guaranteed

We stand by the quality of our participants. If you come across junk data or a bad apple in your responses, or perhaps a participant who didn’t complete their study, we’ll replace them with another participant for free.

Reliability without the lofty price tag

Don’t needlessly waste your budget on participant recruitment. Get the right participants for your project at a fraction of the cost of other providers, with prices starting from just US$10.

Responses in a flash

Empower your team to make data-driven decisions with confidence. Our quantitative and qualitative research tools are built on trusted scientific methods to deliver valid insights you can rely on.

Get even more granular

Trying to recruit Honda Civic drivers who ski? People who celebrate Halloween but not Christmas? If you need highly targeted participant options, try our custom recruitment service. Get specific with job titles, income brackets, interests and combine complex target markets to mirror your customer personas.

Still have questions?

Check out our Help centre for more information.

What demographics are available?

Our in-app recruitment service gives you access to the following targeting options:

Country
Age
Language
Education level
Occupation status
Gender

If you need to get more granular, get in touch at support@optimalworkshop.com to learn more about our custom recruitment options.

Which languages are available for participant studies?

You can publish Optimal Workshop studies in a number of languages and participants will see a human translated version of the software. Study creation and results analysis is still entirely in English.

Afrikaans

አማርኛ

العربية

Azərbaycan

Basque (Espainia)

беларускі

বাংলা (ভারত)

Български (BG)

အင်္ဂလိပ် (ယူအက်စ်)

Català

简体中文

中文（繁體）

繁體中文（香港）

Hrvatski

Češka

Dansk

Nederlands

Nederlands (Nederland)

English (UK)

English (US)

Eesti

Pilipino

Suomi

Français

Français (Canada)

Deutsch

Ελληνικά

עברית

हिंदी

magyar

Bahasa Indonesia

Gaeilge (Éire)

Italiano

日本語

ಕನ್ನಡ (ಭಾರತ)

ខ្មែរ ( កម្ពុជា)

한국어

Kurdish (Kurmanji)

Latviešu

Lietuvių

македонски

Bahasa Melayu

മലയാളം

Maltese

Norsk (Bokmål)

ଓଡ଼ିଆ (ଭାରତ)

فارسی

فارسی (ایران)

Polski

Português

Português (BR)

Português (Portugal)

Română

Русский

Српски (СР)

Slovenčina (SK)

Slovenščina

Español (España)

Español (América Latina)

Español (México)

Español (España)

Svenska

தமிழ் (இந்தியா)

తెలుగు (ఇండియా)

ภาษาไทย

Türkçe

Українська

اردو

Tiếng Việt

How is the cost calculated?

The amount you pay per respondent is based on the total number of participants and chosen demographic requirements.

How do I pay for the in-app participant recruitment service?

Once you fill out the in-app recruitment calculator, you’ll be asked to pay the amount that is quoted for the participant recruitment. You can pay for this service with your existing card or by entering new card details when prompted.

What’s the difference between in-app and custom recruitment?

Targeting options

In-app recruitment	Custom recruitment
General population with several demographic targeting options available. Use screener questions to ensure only the right participants participate in your studies.	Get more specific with job titles, locations, interests and complex demographic combinations. Screener questions not required.

Recruitment method

In-app recruitment	Custom recruitment
Instant, in-app access.	Our recruitment specialists will work with you to track down the perfect participants.

How long does recruitment take?

In-app recruitment	Custom recruitment
Orders are placed instantly, with responses completed between 4 hours and 3 days.	Quotes are provided within a day, then 1-3 days to fulfill the order after invoice has been paid.