I currently use this one for iOS which handles both epub and pdf pretty well: https://apps.apple.com/us/app/voice-aloud-reader/id1446876360 https://apps.apple.c

I currently use this one for iOS which handles both epub and pdf pretty well: https://apps.apple.com/us/app/voice-aloud-reader/id1446876360 https://apps.apple.com/us/app/voice-aloud-reader/id144687636... I've switched a few times, and anything on an Apple platform will typically just use the speech synthesis APIs and have the same set of voices available: https://developer.apple.com/documentation/avfoundation/speech_synthesis/ https://developer.apple.com/documentation/avfoundation/speec...