Bảng Chữ Cái Tiếng Việt is an Android-based educational app designed to help children aged 1 to 5 become familiar with the Vietnamese alphabet through lively images and interactive features. Developed by Bobo Bica, this free app aims to help children recognize animals, objects, pronunciation, and spelling of the Vietnamese alphabet in the fastest and most memorable way possible.

The app includes 29 letters and 20 Vietnamese digits, each with an illustration to aid in recognition. Children can learn to count and pronounce numbers from 1-20 and become familiar with the 29 Vietnamese letters. Bảng Chữ Cái Tiếng Việt is equipped with audio and standard voice, making it easier for children to learn and remember the letters and numbers. The app's simple and friendly design also allows children to explore the application by themselves, making it highly interactive and engaging.