More than a simple speed test, nPerf brings you the best and the fullest mobile connection quality measurement tool up to 1 Gb/s speeds. Full QoS test: In few seconds, test your bitrate speed, latency, browsing speed and video streaming quality on your mobile device. Comparison function: Compare your results with those of others users and for each provider with a real time barometer. A sliding menu (hamburger icon on top left corner) allows you to start every test separately: Speed test - Browsing test - website loading speed - Streaming test All your results are saved in an history with all tests locations on a map. Customize your application by switching the background theme using the Settings. nPerf relies on an homemade top technology and a wordwide high speed servers network which can deliver the bitrate you need for speed tests. With nPerf, you do not blow up your data plan: with many optimizations, testing consumes up to 2 times less data than competing speed tests. All connection types can be tested over 1 Gb/s speeds. 2G, 3G, 4G, Wimax, WiFi & Ethernet speed test. Test your connection, diagnose connectivity issues and keep your Internet service provider and carriers honest.