Text to speech ANE
Adobe AIR have a major disadvantage over native app is that it cannot utilize the VoiceOver feature in iOS.
It will be great if there is an ANE which allow AIR to call the text to speech API to mimic the VoiceOver feature.
Simon Evans commented
Definitely worth a look - there are a couple of usable ANEs for iOS now (which has some really good free enhanced voices from Apple since iOS9) but there are no cross-platform ANE or currently maintained ANE for Android.
This would be a great feature to use on Android and iOS