A free program for Android, by OptiLingo LLC.

OptiLingo is a language learning app for Android.

You can now learn 16 languages with our app. We’ve added a lot of new content for you: videos, audio, and texts.

Listen to words, phrases, and sentences in your target language.

If you’re not sure what to say or how to pronounce it, just listen to how the native speakers say it.

Get feedback on your pronunciation.

Use our built-in speech-to-text function to write down what you’re saying.

Review your speech and listen to how you sound.

Compare your translations with the translations of other users.

Use our built-in word-finder function to search for the words you want to learn.

Get tips on how to improve your speaking skills.

You can learn a language and master the pronunciation with our free trial.