My TrueSpeed

This application allows you to measure your data speed experience. The application captures data speed and other network information along with device and location of the tests. The app does not send any personal user information. All results are reported anonymously.
Upon first use, a pop-up will be displayed to access GPS. Please press ok to the same.
Once the app is started, you can go to settngs → Privacy → Location services and then modify the GPS settings for MyTrueSpeed to "while using the app".
This will help save battery of your iPhone.