Chart standing · US
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What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
Aug 26, 2026
New version
2.21.9 (80) → 2.22.1 (84)
Batch 7 languages
About
eCOA App is intended for use to collect patient-reported outcomes relating to a clinical trial. Patients must be given accounts by a participating site in order to log in to the app.
What's new · 2.22.1 (84)
Batch 7 languages
Details
DeveloperERT, INC
ReleasedJan 2026
UpdatedJul 2026
Version2.22.1 (84)
Size142.4 MB
RequiresiOS 12.0 or later
Age rating12+
LanguagesEnglish
PriceFree
Categories
Bundle IDcom.ert.rochebo45887.hh