Fast AAC vs Niki Talk

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.

Niki Talk is an augmentative and alternative communication app intended to help children with autism or disabilities that impair communication. With Niki Talk Designer, users can create custom boards and add pictograms and photos to a personalized album. Designer generates speech through text-to-speech in 31 languages, and the purchase page lists 70 voices. The Trial version lasts 30 days and limits an album to 30 pictures. The Full version costs €4,900, paid once and provides unlimited album pictures and access that never expires. Both plans list one user and unlimited downloads on iPad, iPhone, and Android. The app is also listed for Kindle; Designer can be used on PC, Mac, and iPad. To use an album on a device, users configure it with the same ID and password as Designer and enable album downloads. The maker says its apps do not collect or transmit personal or location data, use analytics, or include advertising. A separate app, Niki Agenda, supports daily or weekly scheduling, activity symbols, customizable pictograms, and token-based rewards.