Data Structure and Algorithm icon

Data Structure and Algorithm

Engineering Wale Baba

⬇ 1,000+ downloads

Est. actual: 3,646

Free

Released: Nov 14, 2015

IAP: $1.59 - $10.99 per item

Contains ads

Signals

3 this week · 2 positive All of this week's signals →

📈Last 7 days +13 installs — 117% faster than the week before (+6) · 1/day since Oct 9
🏆Among Books & Reference apps top 30% by installs gained this week (377 peers growing)
🛠Updates quiet · updated 42 days ago

Installs since launch

+37 installs since Oct 9

Update history

14.0 Sep 29, 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.

Data Structure and Algorithm is a books & reference app by Engineering Wale Baba with 1,000+ downloads (about 3.6K estimated). +13 installs in the last 7 days. Released Nov 14, 2015. Install growth, rank history, SDKs and ad networks.

From the store listing: “Data Structures & Algorithms notes: Sorting, Trees, Graphs, DP & Dijkstra”