Free Speech for Android
Free Speech is a free and open source augmentative and alternative communication (AAC) program that provides a low-cost alternative to dedicated speech generating devices (SGD).
Free Speech for Android is a free and open source sound board for people who have problems speaking. When you press a button, a sound is played.
You can use recorded sounds, record new sounds, or generate sounds using the built-in text-to-speech. All content can be created and edited using your Android device itself.