SpeedMeter is a fully-featured mobile connectivity and network signal speed test tool.
Speed meter, including download, upload, and latency - for 3G & 4G/LTE and WiFi
Find the best network provider in your area. Compare coverage on Sprint, T-Mobile, AT&T, and Verizon.
Completely free. 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 :
- One-Click Test
- Availability stats and historical log of your WiFi and 3G & 4G/LTE speed tests to check connectivity over time
- Signal dashboard and ping test - for testing latency response