-Learn to listen and learn to speak ! -This app makes use of speech-to-text(voice-to-text) and text-to-speech(text-to-voice) technology for proper pronunciation. -This app is very easy to use. Just install it, following the guidelines step by step. -Supported speech recognition 119 languages. -You do not need to change the settings of your default Google Voice Input device and the TTS engine. We do all this for you! -You need only put some sentences in the language, which you're just learni