A free program for Android, by craziyogi.

Improve English Speaking is a powerful application that will improve your speaking skills and help you speak English fluently. This app will teach you how to speak English better, and it will improve your vocabulary. It contains a lot of sentences, conversations, and grammar lessons. The sentences are not only easy to understand but also to speak. In the lessons, you will be able to improve your vocabulary by learning the most important words and phrases.

You will learn a lot of new sentences and new words in this application. The sentences are written in a very simple way, and they are also spoken by a very clear and understandable voice.