App to make Montages easily
About this app
Momentum is a permissionless and privacy friendly way to track your progress on anything and make a montage out of it without thinking about storage or editing
- Montage maker with customizations - Auto face stabilization - Calendar View - Daily reminders
Licensed under GPL-3.0-only, by Shubham Gorai.
What's New in v1.8.1
Imported from the F-Droid repository index.
Version history
Jul 7, 2026 · 20.2 MB · Android API 27–37 · code 1810
Imported from the F-Droid repository index.
SHA-256 b0ce2ce97f4a9bd87393073836b6aac7131828a2cca8c9ccc5999385e68e6967
Jul 7, 2026 · 17.3 MB · Android API 27–37 · code 1809
Imported from the F-Droid repository index.
SHA-256 2ef69034d46db55db4a1e79eae0ba25ab1cc24a9125533851db7bae90d6b8fb6
Jul 7, 2026 · 22.5 MB · Android API 27–37 · code 1808
Imported from the F-Droid repository index.
SHA-256 f4b083a226c676750dc644de8603edd5122a7e5426cd30731242330c77b233b2
Will it run on your device?
60%
- Targets newer Android builds, so legacy devices may be excluded.
- ABI coverage is focused on newer 64-bit devices.
- 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 shub39.momentum 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, 1.8.1 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Momentum 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 Momentum, and a listing is removed when the evidence for it stops holding up.
Get Momentum
Every source we list for shub39.momentum 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
b0ce2ce97f4a9bd87393073836b6aac7131828a2cca8c9ccc5999385e68e6967
Signing certificate
0fe1b9f44a4db97ec50948f5189f6b4300716cc6d4843f5698d614a2152e2188
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.