📈Last 7 days+55 installs — 60% slower than the week before (+137) · 8/day since Oct 7
🏆Among Productivity appstop 17% by installs gained this week (579 peers growing)
⭐Rating steady at ★ 1.83 since Oct 7
🛠Updatesactively updated · updated 11 days ago
Installs since launch
+192 installs
· 0 ratings
since Oct 7
Update history
—Oct 30, 2026 · seen Oct 22, 2026
What's New in This Update<br>• Compatibility with OptiStar ProX<br>• Optimized position of the maintenance interval input<br>• Updated legal notices and licenses<br>• Improved Bluetooth stability and communication
Only the current version so far — new entries appear as the app ships updates.
E-App is a productivity app by Gema Switzerland GmbH with 10,000+ downloads (about 15K estimated). +55 installs in the last 7 days. Rated 1.8 from 52 ratings. Released Feb 8, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Monitor the application and coating costs with the new Gema App”
