13 Month Fixed Calendar icon

13 Month Fixed Calendar

erkantr
★ 3.1 (192 ratings)
⬇ 10,000+ downloads
Est. actual: 26,713
Free
Released: Mar 13, 2024
No in-app purchases
No ads

Signals

4 this week · 3 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +854 installs · 42/day since Oct 7
  • 🏆Among Productivity apps top 5% by installs gained this week (581 peers growing)
  • ⭐Rating ★ 2.97 → 3.06 since Oct 7
  • 🛠Updates dormant · updated 546 days ago
Installs since launch
0 13K 27K 27K Mar 13, 2024 today
+1,380 installs · +8 ratings since Oct 7
Update history
2.2.3 May 13, 2025 · seen Oct 19, 2026
<br>## Version 2.2.3<br><br>This version includes significant improvements aimed at enhancing the app’s core functionality and user experience.<br><br>- User interface updated.<br>- Fixed issues related to Day of the Year and Leap Day.<br>- Settings screen added.<br>- Added Dark Mode and custom theme color options.<br>- Added info screen explaining the 13-month calendar and its history.<br>- Added
Only the current version so far — new entries appear as the app ships updates.

13 Month Fixed Calendar is a productivity app by erkantr with 10,000+ downloads (about 27K estimated). +854 installs in the last 7 days. Rated 3.1 from 192 ratings. Released Mar 13, 2024. Install growth, rank history, SDKs and ad networks.

From the store listing: “13 months, 28 days, every date same day.”