Mattermost icon

Mattermost

Mattermost
★ 4.5 (20,284 ratings)
⬇ 1,000,000+ downloads
Est. actual: 1,540,707
Free
Released: Jul 10, 2017
No in-app purchases
No ads

Signals

4 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +5.9K installs — 61% slower than the week before (+15K) · 742/day since Oct 7
  • 🏆Among Business apps top 1% by installs gained this week (724 peers growing)
  • ⭐Rating steady at ★ 4.48 since Oct 7
  • 🛠Updates actively updated · updated 14 days ago · every ~12 days (2 updates tracked)
Installs since launch
0 770K 1.5M 1.5M Jul 10, 2017 today
+20,775 installs · +21 ratings since Oct 7
Update history
2.45.1 Oct 27, 2026 · seen Nov 4, 2026
Requires Mattermost server v11.7.0+ to avoid incompatibilities and crashes. Requires Android 11.0 or higher.<br><br> - Added various bug fixes.
2.45.0 Oct 15, 2026 · seen Oct 25, 2026
Requires Mattermost server v11.7.0+ to avoid incompatibilities and crashes. Requires Android 11.0 or higher.<br><br> - Improved the Direct Message call experience to behave more like a native phone call.<br> - Added tappable tel: links for phone numbers in posts, which open the device calling app.<br> - Updated timezone data so mobile timestamps reflect 2026 changes in Alberta, Northwest Territori

Mattermost is a business app by Mattermost with 1,000,000+ downloads (about 1.5M estimated). +5.9K installs in the last 7 days. Rated 4.5 from 20K ratings. Released Jul 10, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “Secure, self-hosted workplace messaging”