📈Last 7 days0 installs — 100% slower than the week before (+1) · 0/day since Oct 9
🏆Among Education apps bottom 0% by installs gained this week (1503 peers growing)
🛠Updatesquiet · updated 40 days ago
Installs since launch
+1 installs
since Oct 9
Update history
4.1 proOct 1, 2026 · seen Oct 22, 2026
Improved App Performance
Only the current version so far — new entries appear as the app ships updates.
Design Patterns in Java Pro is an education app by Softecks with 50+ downloads (about 56 estimated). Released Aug 29, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “Learn Java patterns with ad-free study, notes, PDF saving, SOLID, OOP and MVC.”