Comparison

YPrime eCOA vs MyStudyManager

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

YPrime eCOA

Access clinical study questionnaires on your personal device. Use your enrollment ID to log in and complete required training. The app reminds you of upcoming questionnaires based on your visit schedule, ensuring compliance with study requirements.

Highlights
  • Access study questionnaires
  • Personal device access
  • Enrollment ID login
  • Study-specific questionnaires
  • Visit schedule reminders
  • Compliance tracking
Read full description

Access study participant questionnaires easily and with minimal day to day disruption by downloading this app on your personal device. Using the enrollment ID provided by your medical professional, create your unique login code and complete your training to begin. The available questionnaires will be specific to your clinical study and the YPrime eCOA application will remind you when the questionnaires need to be completed based off your visit schedule. Use this app to meet clinical study questionnaire completion and compliance requirements.

About

MyStudyManager

Features
Read full description

MyStudyManager™ Participant Portal provides convenient tools to make study participation easier while allowing researchers to improve recruitment, compliance, and retention in, both, traditional ‘in-clinic’ trials and/or Decentralized Clinical Trial (DCT) environments. With this technology, participants can now carry their studies on-the-go, creating more connection, access and opportunity in clinical research while vastly improving the participation experience. Key features include study participant access to Calendar Events and Scheduling, Study Consents via eCONSENT, Important Study Notifications, Stipend Payments, Video Conferencing/Remote Visits, Site Contact Information, Participant Questionnaire/ePROs, and more.

Screenshots

YPrime eCOA4 screens
MyStudyManager4 screens

Verdict

The call

The clearest difference is update cadence: YPrime eCOA at every 2 months against MyStudyManager's every 5 months. YPrime eCOA also leads on iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

YPrime eCOA ships an update every 2 months, MyStudyManager every 5 months. The most recent releases landed on June 10, 2026 and September 26, 2026 respectively.

Scorecard2 real differences · 8 level
YPrime eCOA versus MyStudyManager: the parameters behind the verdict, then further details
ParameterYPrime eCOAMyStudyManager
PriceFreeFree
Rating2.8 (14 ratings) — better—
Positive reviews12.5% of reviews—
Number of ratings14 — better—
Update frequencyEvery 2 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.6
Further details — not scored
Size131 MB59 MB
Age rating4+4+
DeveloperY-PRIME TECHNOLOGIES, LLCRealTime Software Solutions

In-app purchases

None

YPrime eCOA

No in-app purchases

None

MyStudyManager

No in-app purchases

Questions

Is YPrime eCOA free?
YPrime eCOA is free to download, with no in-app purchases.
Is MyStudyManager free?
MyStudyManager is free to download, with no in-app purchases.
Do YPrime eCOA or MyStudyManager have ads?
Neither YPrime eCOA nor MyStudyManager shows ads.
Which is updated more often, YPrime eCOA or MyStudyManager?
YPrime eCOA ships an update every 2 months, and MyStudyManager every 5 months. Most recently, YPrime eCOA was updated on June 10, 2026 and MyStudyManager on September 26, 2026.

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