Coo: Secret Messages icon

Coo: Secret Messages

yunchan
⬇ 500+ downloads
Est. actual: 536
Free
Released: Sep 4, 2026
IAP: $2.09 - $10.99 per item
Contains ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +3 installs — 67% slower than the week before (+9) · 7/day since Oct 7
  • 🏆Among Communication apps top 48% by installs gained this week (145 peers growing)
  • 🛠Updates actively updated · updated 20 days ago · every ~6 days (2 updates tracked)
Installs since launch
0 268 536 536 Sep 4, 2026 today
+241 installs since Oct 7
Update history
0.1.12 Oct 22, 2026 · seen Nov 1, 2026
Create a secret message right after setting your passcode. Invitations now use a link valid for 24 hours, with connection status updates. We also improved translations and layouts for larger text.
0.1.11 Oct 16, 2026 · seen Oct 21, 2026
Send photos with a subscription: tuck a photo into your secret message. Recipients can open it for free and tap to enlarge.

Coo: Secret Messages is a communication app by yunchan with 500+ downloads (about 536 estimated). +3 installs in the last 7 days. Released Sep 4, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Secret messages hidden in ordinary text. Send them with any chat app.”