Opensignal is a fully-featured mobile connectivity and network signal speed test tool.

Speed test, including download, upload and latency - for 3G, 4G/LTE and WiFi
Find the best network provider in your area.

Compare what you’re paying for to what you’re actually getting by measuring connection quality on a Google map with a database of signal and speed test results
Completely free and no adverts. Our mission is to create an open-source map of connectivity so that everyone in the world can enjoy the best mobile connection available

Features

- Test tab with speed test and video streaming quality to analyze mobile video performance with results for time spent buffering, loading and playback
- Signal dashboard and ping test - for testing latency response
- Connectivity map to show locations of 3G & 4G/LTE tests
- Network stats with average speeds for download, upload and latency and network strength on major providers
- Availability stats and historical log of your WiFi and 3G & 4G/LTE speed tests to check…