Android Persian Calendar
About this app
Free and open-source Persian Calendar * Compass/Qibla and Athan support * Dari, Kurdish, Azeri, Pashto, Arabic, Gilaki, English, Turkish, Japanese, Spanish, Chinese and French languages support. * Supports Gregorian and Islamic calendars support. * Works with TalkBack accessibility feature of Android also. * An optional Athan player.
https://github.com/persian-calendar/persian-calendar
Licensed under GPL-3.0-only, by Persian Calendar Project.
What's New in v10.2.0
Imported from the F-Droid repository index.
Version history
Apr 22, 2026 · 3.4 MB · Android API 23–37 · code 1020
Imported from the F-Droid repository index.
SHA-256 bbd12819529102bc3849b70d119bb1cef72dbb1cbacb08ba7fee473c8f6167d4
Feb 22, 2026 · 3.4 MB · Android API 23–36 · code 1017
Imported from the F-Droid repository index.
SHA-256 b329da8e0fa1817a0eb0ef9cda252b0f2a6d26e02b8a23e80f620f3dbd550a5a
Feb 1, 2026 · 3.4 MB · Android API 23–36 · code 1012
Imported from the F-Droid repository index.
SHA-256 8850fabceba5f7771d5bc34d9b4f79e40fd6bb6f848867675554fbbbc3a8367f
Will it run on your device?
92%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
- Aligned with the latest Android target SDK expectations.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be com.byagowi.persiancalendar is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 10.1.7 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Persian Calendar first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Persian Calendar, and a listing is removed when the evidence for it stops holding up.
Get Persian Calendar
Every source we list for com.byagowi.persiancalendar is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
bbd12819529102bc3849b70d119bb1cef72dbb1cbacb08ba7fee473c8f6167d4
Signing certificate
2539e3b2906b8222b63ef6efd52ef9f74946e9a834b376a605ef1d82ba2712e3
Permissions Required
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
Report a problem with this listing
A listing is only as good as its corrections. If a source is broken, a signature looks wrong, or this app should not be here, tell the moderation team.