📈Last 7 days+23 installs — 53% slower than the week before (+49) · 4/day since Oct 9
🏆Among Education appstop 18% by installs gained this week (1418 peers growing)
⭐Rating steady at ★ 4.00 since Oct 9
🛠Updatesdormant · updated 152 days ago
Installs since launch
+121 installs
· 0 ratings
since Oct 9
Update history
3.0.1Jun 11, 2026 · seen Oct 15, 2026
✅ Improved layout and design<br>✅ Made subject categories offline compatible<br>✅ Added 21 free petrochemical tools<br>✅ Added Dictionary, Formulas, MCQs, How-to, Updates and Q&A sections<br>✅ Added Light/Dark theme switch<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.
Petrochemical Engineering is an education app by Softecks with 10,000+ downloads (about 16K estimated). +23 installs in the last 7 days. Rated 4.0 from 63 ratings. Released Oct 13, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Learn petrochemical engineering with tools, MCQs & offline study.”
