Compare software

SpeedOf.Me vs Breitbandmessung: catalog facts
SpeedOf.Me	Breitbandmessung
Free The speed test is free to use in the browser.	Free Free public service of the Bundesnetzagentur.
Web	macOS, Android, Web
Runs in any browser with no app or plugin Measures jitter as well as download, upload and latency	Official measurement that can document underperforming contracts Compares measured speed against the contracted rate
History is stored per device rather than synced Results depend on browser and device performance	German-language and aimed at connections in Germany Contract compliance evidence relevant only to German providers
Web application	Downloadable app, Web application
Closed source	Closed source
License not stated	License not stated
No account needed	Not stated if an account is needed
Needs internet	Needs internet
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.