MA Calendar
The only fully-functional open-source calendar app with Material You
- Developer
- Vayun Mathur
- License
- GPL-3.0-only
- Package
com.vayunmathur.calendar- Category
- Calendar & Agenda
- Latest version
- v2.6.11b · Nov 9, 2026
- Minimum Android
- Android 12
Screenshots
Description
The only fully-functional open-source calendar app with Material You
Features:
• Works with the calendars already on your device, with no account needed
• Acts as the system calendar, so dates and events from other apps open here
• Import .ics files opened or shared from anywhere
• Event reminders with exact alarms, rescheduled after a reboot
• Home screen widget that refreshes itself when your calendar changes
100% offline
Features:
• Works with the calendars already on your device, with no account needed
• Acts as the system calendar, so dates and events from other apps open here
• Import .ics files opened or shared from anywhere
• Event reminders with exact alarms, rescheduled after a reboot
• Home screen widget that refreshes itself when your calendar changes
100% offline
All versions
| Version | Released | Minimum Android | Size |
|---|---|---|---|
| v2.6.11b | Nov 9, 2026 | Android 12 | 7.4 MB |
| v2.6.4 | Aug 4, 2026 | Android 12 | 6.2 MB |
| v2.6.3 | Jul 31, 2026 | Android 12 | 6.2 MB |
| v2.6.2 | Jul 29, 2026 | Android 12 | 6.2 MB |
| v2.6.1 | Jul 28, 2026 | Android 12 | 7.1 MB |
| v2.6.0 | Jul 23, 2026 | Android 12 | 6.1 MB |
| v2.5.6 | Jun 30, 2026 | Android 12 | 9.4 MB |
| v2.5.5 | Jun 22, 2026 | Android 12 | 9.2 MB |
| v2.5.4 | Jun 18, 2026 | Android 12 | 9.2 MB |
| v2.5.3 | Jun 14, 2026 | Android 12 | 9.2 MB |
| v2.5.2 | Jun 5, 2026 | Android 12 | 7.8 MB |
| v2.5.0 | Jun 1, 2026 | Android 12 | 7.8 MB |
| v2.4.6 | May 27, 2026 | Android 12 | 7.7 MB |
| v2.4.5 | May 14, 2026 | Android 12 | 7.7 MB |
| v2.4.4 | May 7, 2026 | Android 12 | 7 MB |
| v2.4.3 | May 2, 2026 | Android 12 | 6.9 MB |
| v2.4.2 | Apr 28, 2026 | Android 12 | 6.9 MB |
| v2.4.1 | Apr 24, 2026 | Android 12 | 6.9 MB |
| v2.4.0 | Apr 21, 2026 | Android 12 | 6.9 MB |
| v2.3.3 | Apr 17, 2026 | Android 12 | 6.9 MB |
| v2.3.2 | Apr 15, 2026 | Android 12 | 4.5 MB |
| v2.3.1 | Apr 12, 2026 | Android 12 | 4.5 MB |
| v2.3.0 | Apr 3, 2026 | Android 12 | 4.5 MB |
| v2.2.3 | Mar 31, 2026 | Android 12 | 4.5 MB |
| v2.2.2 | Mar 27, 2026 | Android 12 | 4.5 MB |
| v2.2.1 | Mar 24, 2026 | Android 12 | 4.5 MB |
| v2.2.0 | Mar 18, 2026 | Android 12 | 4.8 MB |
| v2.1.0 | Mar 12, 2026 | Android 12 | 4.4 MB |
| v2.0.0 | Mar 1, 2026 | Android 12 | 4.3 MB |
| 1.1 | Jan 9, 2026 | Android 12 | 25.4 MB |
| 1.0 | Jan 6, 2026 | Android 12 | 46.7 MB |
How to install an older version of an Android app · How to install an APK file on Android
From the developer (GitHub)
APK files published by the developer on GitHub. They are signed by the developer and may not install over the other builds on this page (different signature). Links open github.com.
v2.6.11b
· Oct 29, 2026
appstore-release.apk
13.4 MB arrows-release.apk
3.8 MB astronomy-release.apk
8.4 MB auto-release.apk
5.2 MB backup-release.apk
7.7 MB calculator-release.apk
5.7 MB calendar-release.apk
7.4 MB camera-release.apk
20.6 MB v2.6.10
· Oct 21, 2026
appstore-release.apk
13.3 MB arrows-release.apk
3.8 MB astronomy-release.apk
8.4 MB auto-release.apk
5.2 MB backup-release.apk
4.9 MB calculator-release.apk
5.7 MB calendar-release.apk
7.4 MB camera-release.apk
20.2 MB v2.6.9
· Oct 7, 2026
alchemist-release.apk
4.6 MB appstore-release.apk
11.6 MB arrows-release.apk
3.6 MB astronomy-release.apk
7.9 MB auto-release.apk
5 MB backup-release.apk
4.6 MB calculator-release.apk
3.8 MB calendar-release.apk
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