Syntax - AI English Tutor is an Android app developed by Syntax LLC. It falls under the category of Education & Reference and is available for free.

The app serves as an AI tutor to help users improve their English language skills. One of the main features of the app is the ability to have unlimited speaking conversations. Users can select a topic and start talking to the AI assistant without any breaks. This feature aims to enhance fluency by providing an interactive conversation experience.

Another notable feature of Syntax - AI English Tutor is the option to choose a topic and an accent. The app's algorithm generates human-like answers to maintain a conversation, allowing users to practice their speaking skills effectively. At the end of each conversation, users receive feedback on their pronunciation and coherence.

Overall, Syntax - AI English Tutor offers a unique and interactive approach to improving English fluency. With its AI assistant and conversation-based learning, it provides a convenient platform for language learners to practice their speaking skills.