📈Last 7 days+302 installs — 1% faster than the week before (+300) · 34/day since Oct 7
🏆Among Books & Reference appstop 2% by installs gained this week (364 peers growing)
⭐Rating steady at ★ 3.50 since Oct 7
🛠Updatesdormant · updated 211 days ago
Installs since launch
+1,136 installs
· +2 ratings
since Oct 7
Update history
1.23Apr 14, 2026 · seen Oct 20, 2026
- Solved Crashes.<br>- Removed Bugs & Errors.<br>- Improved App.<br>- Added New AI Feature,<br>- Latest Android Version.
Only the current version so far — new entries appear as the app ships updates.
AI Letter Writing Templates is a books & reference app by FB Developers with 500,000+ downloads (about 614K estimated). +302 installs in the last 7 days. Rated 3.5 from 636 ratings. Released May 9, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “Type professional letter with right format using these letter writing templates.”
