A free program for Android, by 9appstech.

If you are looking for an application you can use to type Bangla text in a quick and effortless way, then you are at the right place. This application has been designed in a way that it will be very easy for you to use it. You will not need to go through any kind of training to use it. You can just download it from the Google Play Store and start using it.

Developed with user convenience in mind, the Bangla Voice Typing Keyboard allows you to speak into your device’s built-in microphone and have what you said transmitted into text immediately. Furthermore, you may type in English letters and the app will automatically translate them into Bangla characters.