📈Last 7 days+69 installs — 19% faster than the week before (+58) · 6/day since Oct 7
🏆Among Education appstop 5% by installs gained this week (1040 peers growing)
🛠Updatesquiet · updated 93 days ago
Installs since launch
+217 installs
since Oct 7
Update history
53Aug 14, 2026 · seen Oct 21, 2026
Version 53.0<br>- Fixed some bugs<br>Version 52.0<br>- App version update detection<br>- Review Materials update detection<br>- Added New Questions in the menu<br>Version 51.0<br>- Fixed display bug where C11 Answer and Explanation Misaligns<br>Version 50.0<br>- New set of Review Materials<br>Version 49.0<br>- New set of Review Materials<br>Version 48.0<br>- New set of Review Materials<br>Version
Only the current version so far — new entries appear as the app ships updates.
CompMan - Engine Operation is an education app by ELOSOFT INC. with 10,000+ downloads (about 19K estimated). +69 installs in the last 7 days. Released Nov 15, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “CompMan Review and Assessment for Engine Operation theoretical exam”
