📈Last 7 days+97 installs — 13% slower than the week before (+112) · 8/day since Oct 9
🏆Among Books & Reference appstop 9% by installs gained this week (342 peers growing)
⭐Rating steady at ★ 3.67 since Oct 9
🛠Updatesquiet · updated 58 days ago
Installs since launch
+209 installs
· 0 ratings
since Oct 9
Update history
17.0Sep 13, 2026 · seen Oct 25, 2026
Only the current version so far — new entries appear as the app ships updates.
Machine Design 2 is a books & reference app by Engineering Wale Baba with 10,000+ downloads (about 20K estimated). +97 installs in the last 7 days. Rated 3.7 from 165 ratings. Released Oct 18, 2015. Install growth, rank history, SDKs and ad networks.
From the store listing: “Machine Design notes: Spur, Helical, Worm & Bevel Gears, Brakes & Bearings”
