A free program for Android, by Al Moqeet interprise.

Khmer Voice Keyboard is the best choice if you want to type in Khmer or English with a lot of ease and fun. It is designed to make the Khmer language more accessible for those who are not familiar with it. You can compose emails, post on social networks, and write someone messages through the keyboard. The best part is that you can do all this in a very simple and easy way. It is designed to work with all Android devices. It supports all languages that are written in the Khmer language. It also provides word suggestions to make the typing process faster and more accurate. You can copy and paste the text anywhere. It is a very simple and easy-to-use keyboard. The best thing is that it works with your voice. You can speak and the keyboard will convert it into the text in your language.