📈Last 7 days+24 installs — 43% slower than the week before (+42) · 5/day since Oct 7
🏆Among Education appstop 18% by installs gained this week (1418 peers growing)
🛠Updatesdormant · updated 210 days ago
Installs since launch
+158 installs
since Oct 7
Update history
3.66Apr 14, 2026 · seen Oct 21, 2026
Only the current version so far — new entries appear as the app ships updates.
Codex4 is an education app by Codex4 with 5,000+ downloads (about 5.4K estimated). +24 installs in the last 7 days. Released Jan 9, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “For serious language learners”