TWIYO on your tablet without an app store

Why a Progressive Web App (PWA) helps families and schools — quick install, works offline, always up to date.

Many parents want a simple way to practice words, pictures, and communication at home — without expensive hardware or complicated app store installs.

TWIYO is a Progressive Web App (PWA): open twiyo.app in the browser and add it to your home screen. It then feels like a regular app, but updates arrive automatically and you never need an app store download.

After the first visit, much content works offline. That helps in the car, at speech therapy, or at school with uneven Wi‑Fi. Images and sounds are cached when you use them.

For children with autism, predictability matters: the same interface at home and school, large buttons, calm mode, and custom photos on words. Premium adds AAC, the speller, and progress insights — with a free trial to see if it fits.