📈Last 7 days+26 installs — 100% faster than the week before (+13) · 5/day since Oct 9
🏆Among Education appstop 17% by installs gained this week (2026 peers growing)
⭐Rating★ 3.14 → 3.23 since Oct 9
🛠Updatesquiet · updated 39 days ago
Installs since launch
+181 installs
· -1 ratings
since Oct 9
Update history
13.0Oct 3, 2026 · seen Oct 22, 2026
✨ What’s New<br>• Added Premium Purchase option for an enhanced, ad-free experience.<br>• Improved app stability and performance.<br>• Fixed minor bugs and improved overall user experience.<br>• General improvements and optimizations.
Only the current version so far — new entries appear as the app ships updates.
Digital Signal Processing :DSP is an education app by Engineering Wale Baba with 10,000+ downloads (about 20K estimated). +26 installs in the last 7 days. Rated 3.2 from 215 ratings. Released Oct 10, 2015. Install growth, rank history, SDKs and ad networks.
From the store listing: “Handbook of Digital Signal Processing with diagrams, learn a topic in a minute”
