📈Last 7 days+133 installs — 11% faster than the week before (+120) · 13/day since Oct 9
⭐Rating steady at ★ 4.42 since Oct 9
🛠Updatesdormant · updated 230 days ago
Installs since launch
+432 installs
· 0 ratings
since Oct 9
Update history
1.108Mar 28, 2026 · seen Oct 21, 2026
Fix Ai image function , Updates library
Only the current version so far — new entries appear as the app ships updates.
Crystals Gems Guide & ID is a books & reference app by apptodo12 with 500,000+ downloads (about 653K estimated). +133 installs in the last 7 days. Rated 4.4 from 4.1K ratings. Released Jan 24, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “Discover the magic stones, gems, Crystal Guide and benefit from Rock id finder”