Eye Type AAC vs Prism

Eye Type AAC is the fastest way to type and speak using eye tracking or head tracking on your iPhone or iPad. Completely free, with no subscriptions, no in-app purchases, and no ads. Ever. Four large buttons. Tap a sequence to type any letter. Your words are spoken aloud instantly. No complicated menus, no setup. Just open the app and start communicating. WHO IT'S FOR Eye Type was designed for people with motor difficulties caused by apraxia, ALS, cerebral palsy, stroke, multiple sclerosis, spinal cord injury, locked-in syndrome, or other conditions that make traditional keyboards difficult or impossible to use. FEATURES • Completely free with no subscriptions, in-app purchases, or ads • Eye tracking and head tracking built in, no extra hardware needed • Works on iPhone and iPad using the front-facing camera • Large, high-contrast buttons designed for reliable access • Word prediction for faster communication • Text-to-speech output • Simple, distraction-free interface Built by the team behind Visual Choices AAC.

Prism AAC helps nonverbal children and adults talk. Tap pictures, build sentences, and hear them spoken aloud — in 25 languages, on iPhone, iPad and Apple Watch. PRISM AAC SUBSCRIPTION Prism AAC is a subscription app: US$4.99 per month, with a 2-week free trial for new subscribers. Subscribe in the app with your Apple Account. Your subscription is linked to a free Synalux account, which you can create in one tap with Sign in with Apple, so the same subscription also works in the web app. Emergency communication, crisis phrases and bedside cards always stay free, with or without a subscription. Your subscription includes communication boards with 22 categories, a keyboard with word prediction, saved phrases, device voices and cached speech, on-device AI, visual schedules and therapeutic games. Each month it also includes 50,000 newly generated natural-voice speech characters and 100 cloud AI requests. Cached playback and device voices never use this allowance. The allowance resets on the first day of each month (00:00 UTC), and there are no overage charges. No ads. No data harvesting. Payment is charged to your Apple Account when you confirm the purchase, or when the free trial ends. The subscription renews automatically each month unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it in your Apple Account settings. The price in your country is shown in the app before you subscribe. WHY PRISM AAC - Privacy first: on-device AI keeps your words on your device - Works offline: boards, saved phrases and cached speech need no connection - Apple Watch: communicate directly from your wrist - 25 languages, including Simplified, Traditional and Hong Kong Chinese - Customizable vocabulary, grid size, themes and motor accommodations - Hands-free input: head tracking, switch scanning, gestures and voice - Caregiver tools: schedules, notes, insights and a caregiver PIN Terms of Use: https://synalux.ai/terms Privacy Policy: https://synalux.ai/privacy