Reference
Translator for Android
The TTS Translator is a very useful application if you’re traveling overseas and need to translate between various languages. It works in both directions across language pairs. So you can do both English to French as well as French to English translation. It accepts about 150 characters of text input at a time and does a good job of translating all the languages. It also has the capability to do text-to-speech (TTS) if you install the TTS application or service (you’ll need to restart the translator if you do that). However the text-to-speech is mediocre at best. It does better when the translation is to English than the other way around.
Translated messages can be easily sent as a text message or an email with a single click.
A large number of language pairs are available. This app is a must for anyone who travels a lot for business or pleasure. I would suggest using the text-to-speech feature only as a last resort. Otherwise, this little gem can get across the highest of language barriers.