Breitbandmessung

Breitbandmessung is an internet speed and quality measurement utility from the Bundesnetzagentur (German Federal Network Agency). It measures your actual download and upload speeds, latency, and connection quality to help diagnose whether your internet service is meeting contracted speeds. The app serves both as a compliance tool for German telecom regulations (allowing users to document underperformance claims) and as a general broadband diagnostics tool. It includes fixed-line broadband testing, mobile network testing, and the ability to map coverage gaps (Funklöcher). The service is part of Germany's regulatory framework for monitoring and enforcing broadband quality standards.</description> <parameter name="recommendation">A native Apple Silicon (Universal Binary) build of Breitbandmessung has been confirmed running on real Macs. Anyone still on an older Intel-only build under Rosetta will benefit from updating to the latest version, which runs natively on M-series Macs with better performance and battery efficiency. You can download the current build directly from the official Breitbandmessung desktop app page.