Too much mobile data used!!! I have been using this app for a few years and your speedtest are one of the best. However I will stop using it on my iPhone because you use too much mobile data for the speed test. I made 3 tests on with my new mobile network operator 424MB was used!!! With mobile operator charging you based on the amount data you use, your app is very inconvenient. I just had 1 day of mobile data used in just a few seconds!!! No warning whatsoever...that is not fair at all.
test result shows slow bandwidth only on this app Don’t know why but only this app shows slower bandwidth after the update of iOS. My usual results were 50 Mbps before the update. But after the update, it shows only about 5 Mbps. Other speed testing apps show 50 Mbps bandwidth.