A free app for Android, by Honso.
The Malayalam Keyboard for Multiling O is a powerful, fast, and easy-to-use tool that lets you write in Malayalam, the official language of Kerala, India. With this app, you can write and translate in your own language, even if you don't know how to speak it. It also includes a built-in dictionary and an online translator, so you can easily look up words and translate sentences.
The Malayalam Keyboard is very easy to use. Simply install it on your device and start using it right away. You don't need to do any setup or configure it in any way. It will work the way it is.