Challenge everyone!
About this app
Compete is a fun-to-use app which helps creating challenges, invite friends, and compete against the public or in private. Higher, further, faster (and of course also lower, less, slower), or just anything that is measurable – create multiple disciplines, input your accomplishments and view automatically created rankings.
⚠️ Compete is a place where people can improve themselves in a positive way while having a lot of fun. Therefore, do not create or participate in challenges that violate applicable laws or general ethics, or have other unhealthy goals.
* Create challenges with several disciplines * Your disciplines can be anything – let it be in the area of Sports, Health, Fun, Mindful, or Creative things * Set a start date and how long the participants have time to accomplish the disciplines * Invite friends or let the challenge be public (everybody on the same server can join) * Get reminded on each discipline start to accomplish the current discipline * People can look up other acomplishments from their challenges: videos, pictures, text, etc * React to or comment on acomplishments * Rankings are automatically updated after the discipline due date has expired * Supports push notifications via UnifiedPush or ntfy * Self-host the app server (configure for public, private, or user-invite access)
Have fun!
Licensed under AGPL-3.0-only, by Christian Flaßkamp.
What's New in v1.0.3
Imported from the F-Droid repository index.
Version history
Oct 7, 2025 · 26.4 MB · Android API 24–36 · code 43
Imported from the F-Droid repository index.
SHA-256 6ec3b9bf1107f36c1424f3e1975367164dee9c43dbc99357b097370ac615091a
Oct 7, 2025 · 25.3 MB · Android API 24–36 · code 42
Imported from the F-Droid repository index.
SHA-256 4d4994290de0650bbd1b2acd6b1e35914d0fd4cbc15974c827821ef1c939e978
Oct 4, 2025 · 23.6 MB · Android API 24–36 · code 41
Imported from the F-Droid repository index.
SHA-256 810169bd78717fd6b51025dbabdb9d3032ea0f91cb1f3b931d7227a8f5fbad38
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.flasskamp.compete 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, 1.0.3 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Compete 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 Compete, and a listing is removed when the evidence for it stops holding up.
Get Compete
Every source we list for com.flasskamp.compete 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
6ec3b9bf1107f36c1424f3e1975367164dee9c43dbc99357b097370ac615091a
Signing certificate
a2fdf47278740e26baad8a1dce96cd75b94fa25f9ba17014167d6c2d9ea512a8
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
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