Google Translate – iOS app review
Bang for buck: It’s free!
Ease of use:
This app will translate up to 50 languages by just speaking into it or typing it. One of the amazing features of this app is that by tilting your phone to landscape mode, the translated text size will be enhanced for someone to read from a distance; for example the cab driver of the cab you may be in. Of course it needs internet connection for translating so make sure to have data coverage or Wi-Fi.