A free program for Android, by Engineering Hub.

English Speaking is a comprehensive English-language learning app. Learn English with a simple way, anytime, anywhere, and on your own pace.

Why this app?

You will learn English faster than ever before. You can study the English language whenever you have a few minutes free. It’s all in one place. There is no other app that can help you so much. You can access all of the lessons at any time.

You can also check the progress of your learning. This helps you keep focused and motivated to keep learning. The application has a built-in dictionary and a lot of examples to help you get a clearer idea of what you’re learning.