FairSpeed · Speed testerMeasure your connection speed
Download, upload, ping, and jitter, measured against a network of independently-run servers. FairSpeed shows the numbers and the provider details, with no ads and no tracking.
Overview
How it works
FairSpeed measures download, upload, ping, and jitter against LibreSpeed-compatible servers run by independent operators, and shows the results next to the connection type and the provider.
Features
- Download, upload, ping, and jitter measurement
- Provider (ISP) and IP information after each test
- Detailed connection labels: WiFi generation, cellular band, carrier aggregation
- Test history kept on the phone, with clear and delete options
- Automatic server selection, or pick a server manually
Technical details
- No ads, no analytics, no telemetry, no account
- History and settings stored on the device only
- Detailed connection labels are opt-in: without those permissions the app works normally
- Reproducible builds verified by F-Droid
- Open source (AGPL-3.0)
Data generated by a test stays on the phone, and the servers involved only see the traffic of the test itself. Details in the privacy policy.
Download
Available on F-Droid
Free, open source (AGPL-3.0), no account required. Signed APKs are published with each release.