4/5 rating based on 542 reviews. Read all reviews for Speedtest by Ookla for iPhone.
Speedtest by Ookla is free iOS app published by Ookla
The hippocampus
This app is great, it took ten minutes to download and it's 16 MB, I pay for 10Mb/s speeds, so it should take around 12 seconds to download, as if this wasn't enough proof that I'm not actually getting 10Mb/s, I'm about to give it a test