3.8
17 reviews
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this app

Log in, review, and finish clinical study activities at places and times that fit your daily lifestyle. Download this app on your personal device. Use the enrollment ID provided by your healthcare provider to create your unique login code, then finish your training. Stay connected to your clinical study by using YPrime. This app is only available to those taking part in a sponsored clinical study.
Updated on
Jun 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Photos and videos
This app may collect these data types
Personal info, Health and fitness and 2 others
Data is encrypted in transit
You can request that data be deleted
Committed to follow the Play Families Policy

Ratings and reviews

3.8
17 reviews
Nadiya S.J. Scott
June 15, 2026
works well but interface update makes things worse. Google Pixel 9 user. when I peek at my phone's clock to check the time when entering data, it shuts the entire app down and I have to start over from the beginning for the days entry. also, it would be really really really helpful to be able to view previously entered data. especially if I must rotate activities each day. a double check to confirm what I did recently or if I missed something would be really really really helpful.
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Cooper Brotherton
November 9, 2024
The app worked well for a study I participated in. The only annoyance I had was the alarm function. "Setting" the alarm would add another time it would remind me, so when I changed the time I would get two reminders every day.
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S.L. Petty
June 16, 2024
This app totally sucks.It would not synchronize any of my data.This app is just terrible
2 people found this review helpful
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Content rating
Everyone
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App support

About the developer
Y-Prime, LLC
sinthavong@yprime.com
101 Lindenwood Dr Ste 101 Malvern, PA 19355-1755 United States
+1 571-230-9697

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