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Survey Junkie
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One subscription. All paid studies. $50–$300 per study. Start your free trial today.

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Website, pricing, platforms and company facts side by side.
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| Website | studygrab.com | diffee.me |
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| Company | Startup from the United States · 1 - 9 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


StudyGrab aggregates paid research studies from User Interviews, Respondent, and premium research panels into one feed — so you don't have to check multiple sites daily.
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What each product offers, as listed by its team.


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An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
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As answered by people managing StudyGrab and Diffee.
StudyGrab's answer
We find the best paid studies so you don't have to. One subscription · All platforms · Updated every 30 minutes.
StudyGrab's answer
You can browse the feed for free after onboarding. A subscription is required to register for studies.
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When comparing StudyGrab and Diffee, you can also consider the following products.

Paid focus groups, interviews, surveys & clinical trials in one feed. Get paid $50–$300 for your opinions.
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Find survey participants for free: SurveyCircle is the world’s largest community for mutual support in online research – helping students, researchers, founders, and startups to find survey participants for research and market research surveys.
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A curated directory online paid surveys
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Survey Junkie is an online community with over 10 million members dedicated to making your voice heard.
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Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.
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