Theory of Machines icon

Theory of Machines

Softecks

⬇ 10,000+ downloads

Est. actual: 25,016

Free

Released: May 29, 2017

No in-app purchases

Contains ads

Signals

3 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +18 installs — 25% slower than the week before (+24) · 2/day since Oct 9
🏆Among Education apps top 21% by installs gained this week (1707 peers growing)
🛠Updates quiet · updated 76 days ago

Installs since launch

+62 installs since Oct 9

Update history

5.0 Aug 27, 2026 · seen Oct 17, 2026

✅ Improved layout and design<br>✅ Made subject categories offline compatible<br>✅ Added 21 free theory of machines tools<br>✅ 30 more How-To guides added<br>✅ Enhanced offline support<br>✅ Improved search, bookmarks, performance and user experience

Only the current version so far — new entries appear as the app ships updates.

Theory of Machines is an education app by Softecks with 10,000+ downloads (about 25K estimated). +18 installs in the last 7 days. Released May 29, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “Learn machines, gears, cams, belts & mechanisms offline.”