Day1Lab – Paid Clinical Trials

Day1Lab
FREE Android Everyone
3.4 ★
Rating
1K+
Downloads
Free
Price
1.5.3
Version
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Reviewed on March 30, 2026  · Updated May 15, 2026
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Screenshots

Day1Lab – Paid Clinical Trials app screenshot 1 Day1Lab – Paid Clinical Trials app screenshot 2 Day1Lab – Paid Clinical Trials app screenshot 3 Day1Lab – Paid Clinical Trials app screenshot 4

About Day1Lab – Paid Clinical Trials

Day1Lab aims to connect users with paid clinical trials in their area, offering a way to earn extra income while contributing to medical research. The concept is promising: a centralized platform for discovering and applying to studies that compensate participants. After evaluating the app’s sign-up process, trial matching, and overall functionality, it becomes clear that while the idea has merit, the execution has notable limitations. It is not a guaranteed source of income, but it does provide a legitimate entry point into research participation for those in suitable locations.

Features & Highlights

The primary feature is trial matching based on a detailed user profile covering health, demographics, and location. Listings typically include the required commitment—such as “8 visits over 3 months” or a single phone survey—and clearly state compensation, which ranges from small gift cards to over $1,000 for more intensive studies. A secure messaging feature allows users to contact coordinators with questions before applying, which is useful for clarifying logistics. The payment tracking section provides a straightforward ledger of earnings from completed studies, adding a layer of transparency.

User Experience

The interface is clean and easy to navigate, but the overall experience can be underwhelming. For users in smaller or mid-sized cities, the number of truly local trials is often limited, with many listings requiring significant travel—sometimes two hours or more. The notification system for new matches works as intended, but it may lead to disappointment when users are screened out after completing pre-qualification quizzes. The ability to filter out studies with overnight stays is a practical feature that improves the browsing experience. Ultimately, the app makes clear that participation involves a meaningful time and travel commitment, not a quick sign-up process.

Pricing

The app is free to download and use, with no subscription fees or hidden costs for accessing trial listings or messaging. Compensation comes directly from the research institutions, not from Day1Lab. For a free tool that aggregates these opportunities, it offers some value—provided users have realistic expectations about the availability of nearby studies. The value is directly tied to the density of research facilities in the user’s area.

Updates & Support

Updates are infrequent and primarily focus on stability and bug fixes rather than new features. Some users may encounter issues where profile details do not save correctly, which can affect trial matching accuracy. Support response times vary, and the app lacks a comprehensive FAQ or troubleshooting guide for common problems.

✓  Pros
✓ Clearly lists compensation and time commitment for each trial
✓ Secure messaging to contact study coordinators directly
✓ Simple, ad-free interface for browsing opportunities
✓ Helpful filters to narrow down trials by location and requirements
✗  Cons
✗ Trial availability is very sparse outside major cities
✗ The matching algorithm can feel imprecise at times
✗ Customer support responses are slow and generic
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App information
DeveloperDay1Lab
Version1.5.3
Downloads1K+
PriceFree
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