Features & Capabilities

Meet Rejoyn™, the first and only add-on prescription app for Major Depressive Disorder (MDD). FDA-authorized for adults 22+, it adds to antidepressant medication with a 6-week program of brain-training exercises and skills-based therapy lessons. Rejoyn is a medical device that requires a prescription from a healthcare provider.

Developed by psychologists, psychiatrists, and neuroscientists, Rejoyn leverages neuroplasticity to help change brain function with less than 2 hours per week. In a Phase 3 trial, adding Rejoyn to antidepressant therapy reduced depressive symptoms with no device-related adverse effects. It includes reminders to stay on schedule and is not a standalone treatment; continue your current medications as directed. For more information, visit www.rejoyn.com and review the Patient Instructions for Use.

User Growth & Download Statistics

By:
Otsuka Precision Health, Inc.
Downloads:
115,210 17
Rating:
3.80
(98)
Version:
1.9.1 Last updated: 2026-03-27
Version code:
4764
Creation date:
2024-07-25
Publisher country:
US US
Permissions:
  • android.permission.READ_CALENDAR High risk
  • android.permission.READ_EXTERNAL_STORAGE High risk
  • android.permission.WRITE_CALENDAR High risk
  • android.permission.WRITE_EXTERNAL_STORAGE High risk
  • android.permission.WRITE_SETTINGS High risk
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.INTERNET Low risk
  • android.permission.POST_NOTIFICATIONS Low risk
  • android.permission.READ_APP_BADGE Low risk
  • See more
Size:
285.64MB
Email:
Co*****@otsuka-oph.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-07-04
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Otsuka Precision Health, Inc.
Google Play Store
https://play.google.com/store/apps/details?id=com.oph.prod.ct152.rejoyn
Email:
Co*****@otsuka-oph.com
Website:
https://www.rejoyn.com

User Reviews

User feedback centers on launch and privacy issues, with frequent reports that the app won't open or crashes because it detects developer options or rooted devices. Privacy concerns about data access and potential selling are common across reviews. Many users feel the price is too high for what is delivered, with calls for a free or lower-cost option. There is some positive feedback about CBT/video content and potential mental-health benefits, but several reviews flag mixed effectiveness and questions about the program design.
Pros
  • CBT/video content is helpful and some lesson videos are good
  • Some reviewers express optimism about the app's potential to improve mental health
  • Overall positive sentiment in a few reviews (e.g., 'Great' / 'anything will help')
Cons
  • App won't open or crashes due to developer options/root detection
  • Privacy concerns about data access and potential data selling
  • Perceived poor value for money; 'not worth $50' and calls for free
  • Mixed content quality; concerns about program design and effectiveness
Recent reviews
DO NOT WASTE YOUR MONEY. This vibe coded garbage is nothing but a shape matching game dressed up with claims they are/were vetted by actual medical professionals. Stick to working with your actual doctor/therapist and realize that this is a money grab that preys on personal vulnerability. DO NOT WASTE YOUR MONEY.
by Mi*****, 2026-05-10

So this app is 220 dollars. BUT WAIT NOW for the low price of 99. What a joke and a scam. My doctor was told by this company this app was in conjunction with the medication from the creator and was covered by my insurance. They charged me 99. I'm low income and when I asked for my money back. Rejoyn said. We will get back with you next week sometime. I hate this app and you should steer clear of people who steal your money and this is it. DO NOT USE THESE APP. I WANT MY REFUND NOW YOU CROOKS.
by Ta*****, 2026-03-29

App won't let me open because it says my phone os rooted or jailbroken. My phone is stock from the cell phone provider. Your app is obviously unstable or an apl that steals identities. I do have virus protection so that may be the issue. The app must want access to the security/protected areas of my phone. No thanks! I don't want my info sold on the dark web!!
by Jo*****, 2026-03-01
View all user reviews ›

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