AACSpeechBuddy is described as 'The APP and WebSite offers a full-featured flexible and easy to use Augmentative and Alternative Communication solution for people who have trouble communicating'. There are three alternatives to AACSpeechBuddy for Android, Android Tablet, iPad and iPhone. The best alternative is LetMeTalk, which is free. Other great apps like AACSpeechBuddy are Free Speech (Free, Open Source) and Wemogee (Paid).
Free Speech allows users (and/or their caregivers) to create and edit their own personal boards using their device itself. Boards consist of one or more tabs. Tabs contain one or more buttons. Each button can speak a word or phrase.