📈Last 7 days+5 installs — 400% faster than the week before (+1) · 0/day since Oct 8
🏆Among Education appstop 48% by installs gained this week (1889 peers growing)
⭐Rating steady at ★ 5.00 since Oct 8
🛠Updatesdormant · updated 999 days ago
Installs since launch
+12 installs
· 0 ratings
since Oct 8
Update history
4.0Feb 17, 2024 · seen Oct 16, 2026
Improved app performance<br>Added new questions<br>Updated for Android-14
Only the current version so far — new entries appear as the app ships updates.
Respiratory System Quiz is an education app by American Studies Inc. with 10,000+ downloads (about 11K estimated). +5 installs in the last 7 days. Rated 5.0 from 25 ratings. Released Jun 14, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “2300+ Respiratory System Practice Exam multiple choice questions”