Works pretty well with VoiceOver

I like Speed Test because it gives you a VoiceOver message of the progress of the test and after it mentions the number of Hops, you know it is done. This is the only Speed app I tested that gives you any idea when the test is done. One problem is that when VoiceOver reads entries from the History, it does not identify which number is upload and which is download, and in fact reads them backwards from how they appear on the screen.

Jersey Grandpa about Net Speed - Measure Internet Performance