A SIP (VOIP) client
About this app
A SIP (VOIP) client with video calling capabilities. Visit the website for more info. For optimal battery usage reserve a free VoIP PBX on pbxes.org, and manage your SIP trunks using a web browser.
Licensed under GPL-3.0-only.
What's New in v6.5
Imported from the F-Droid repository index.
Version history
Jul 6, 2024 · 1 MB · Android API 16–33 · code 146
Imported from the F-Droid repository index.
SHA-256 7129183d4fed20a0f93cc80c56850804912dbce2d3918bef75fd406a83edc072
Nov 11, 2022 · 1 MB · Android API 16–31 · code 134
Imported from the F-Droid repository index.
SHA-256 1f72994bd61c434dd3223593342f268bc0974146173409638b17856c8d026e58
Mar 22, 2019 · 1 MB · Android API 11–26 · code 115
Imported from the F-Droid repository index.
SHA-256 e0bc6af43ffc5304fe0d01b1493a1e26b3fa1255fb223f8ee0a757b331a43ec7
Will it run on your device?
87%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
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 org.sipdroid.sipua 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, 6.3 beta is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Sipdroid 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 Sipdroid, and a listing is removed when the evidence for it stops holding up.
Get Sipdroid
Every source we list for org.sipdroid.sipua 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
7129183d4fed20a0f93cc80c56850804912dbce2d3918bef75fd406a83edc072
Signing certificate
534883ad19ff09e9ce5cf4b6b190e13ba03487a817225705cbf111840fce3b84
Permissions Required
What each permission lets Sipdroid do. A highlighted one is worth a second look — not necessarily wrong, just worth asking whether this app needs it.
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.
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