📈Last 7 days+83 installs — 59% slower than the week before (+203) · 11/day since Oct 7
🏆Among Education appstop 8% by installs gained this week (1503 peers growing)
⭐Rating steady at ★ 3.74 since Oct 7
🛠Updatesquiet · updated 38 days ago
Installs since launch
+286 installs
· -1 ratings
since Oct 7
Update history
4.0Oct 3, 2026 · seen Oct 22, 2026
Bug fix and performance improvement.<br>Support latest Android system.
Only the current version so far — new entries appear as the app ships updates.
Fill the Missing Letters is an education app by ACKAD Developer. with 100,000+ downloads (about 306K estimated). +83 installs in the last 7 days. Rated 3.7 from 264 ratings. Released Jul 15, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “Complete the word by filling missing letters.”