HANU M-Learning is a mobile app for learning English developed by a group of IT teachers and English teachers from Hanoi University. In the initial release, the app contains lessons for A2 and B1 levels (based on the CEFR framework). A new user can take an Entry Test to determine the suitable study level.The developers hope this app will help young students improve all four English language skills (reading, listening, speaking, writing). The users of this app may also improve their English vocabulary and grammar through the many practice exercises in the app.