Fast AAC vs Speech Assistant AAC

Fast AAC is an augmentative and alternative communication app designed to help people of all ages and abilities communicate. Its customizable grid lets users rearrange tiles, create new ones and add personal images. The Google Play listing describes more than 1,500 image tiles and smart suggestions that predict next words from a user's entries. Tile colors can be adjusted, and light and dark mode presets are available. The maker says the app supports multiple languages. Fast AAC works without an internet connection and provides speech output with touch and swipe access. The privacy policy says the app collects no information and stores user-generated content on the device; the terms say it has no hosted accounts or cloud backups, so users are responsible for device-level backups. It is intended for nonverbal children and adults, including people with autism, cerebral palsy, stroke recovery or other speech challenges. The download is free; premium features require a one-time upgrade for 12.99 USD. The terms caution that predictions may be inaccurate and that the app is not a medical device or substitute for professional advice.

Speech Assistant AAC is a text-to-speech communication app for people with speech impairments, including people with aphasia, MND/ALS or autism. It can speak typed text or saved phrases, display a message in large full-screen type, and flip text for someone opposite the user. Phrases can be organized into categories and subcategories, with buttons that include photos or symbols from a set of 3,400 Mulberry symbols. The Android basic version is free; its full-version upgrade costs $9.99 as a one-time purchase, with no subscription. Listed upgrade features include unlimited categories, up to 250 phrases per category, backups and restore, colors, symbols, history, multiple conversations, voice recordings and user profiles. On iOS, voice options include iOS voices, Apple Personal Voice, recorded speech and ElevenLabs voices. The iOS app supports backups through iCloud, Mail or AirDrop. The app is available on Android, iOS and macOS; the iOS version also supports iPhone, iPad, Apple Watch and Macs with Apple silicon. The Android version cannot be used during phone calls.