A free program for Android, by Dragoma.

You may have heard of Dragoma, a new dictionary app for Android, but have you ever tried using it? If you haven’t, you really should. Dragoma is not only free but also the easiest way to learn French and Persian. You can learn more than 20 languages, and all of them in just one app!

Dragoma gives you the best dictionary experience on your Android device. It works offline and doesn’t need any internet connection. You can even search words while reading PDFs or browsing the web. If you want to learn French or Persian, you can do it without leaving your app.