📈Last 7 days+18 installs — 64% faster than the week before (+11) · 1/day since Oct 7
🏆Among Medical appstop 15% by installs gained this week (115 peers growing)
🛠Updatesquiet · updated 43 days ago
Installs since launch
+47 installs
since Oct 7
Update history
0.101.1302Sep 28, 2026 · seen Oct 21, 2026
Only the current version so far — new entries appear as the app ships updates.
CCC STUDY Diary is a medical app by ClinCompetence Cologne GmbH with 1,000+ downloads (about 1.4K estimated). +18 installs in the last 7 days. Released Oct 26, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “STUDY Diary documents symptoms and complaints in the context of clinical trials”
