📈Last 7 days+6 installs — 500% faster than the week before (+1) · 0/day since Oct 9
🏆Among Education appstop 40% by installs gained this week (1707 peers growing)
🛠Updatesdormant · updated 387 days ago
Installs since launch
+11 installs
since Oct 9
Update history
2.1.9Oct 20, 2025 · seen Oct 19, 2026
Only the current version so far — new entries appear as the app ships updates.
찰칵영어 is an education app by Langverse Inc. with 1,000+ downloads (about 3.1K estimated). +6 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “English words, don't memorize them anymore. Don't memorize, be friendly.”
