🏆Among Education apps bottom 0% by installs gained this week (989 peers growing)
🛠Updatesactively updated · updated 29 days ago
Installs since launch
+1 installs
since Oct 26
Update history
2.0.0Oct 16, 2026 · seen Oct 26, 2026
Covert Mail is on Android for the first time.<br><br>Learn Morse code by ear, then send it on a brass key. Train in fifteen codes, from tap code and semaphore to Vigenère and the book cipher. Crack a new intercepted message every day, and write your own coded message for a friend to solve.
Only the current version so far — new entries appear as the app ships updates.
Covert Mail: Morse & Ciphers is an education app by Illumination Development, L.L.C. with 1+ downloads (about 1 estimated). +1 installs in the last 7 days. Released Oct 16, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Learn Morse code by ear, crack real ciphers, or use the Morse code translator.”
