Free to use · No download required

Communication & learning for every child

Specially designed for children like our son. Fun, educational, and with the ability to personalize your own app! An affordable alternative to expensive speech devices — all from a tablet or phone.

Start Playing · How It Works

Privacy First

All personal images and data stay on your device. Nothing is uploaded to the cloud. Your family photos, your child's progress — it all remains private and under your control.

Features

Word-Image Matching

Hear a word, tap the right image. Build vocabulary through play with your own photos.

Counting Games

Learn numbers and counting with visual, interactive exercises.

Alphabet & Phonics

Letter recognition and sounds, building blocks for literacy.

Speller Board

A letterboard for non-verbal communication using spelling techniques.

Communication Board

An affordable AAC alternative. Tap pictures to speak with text-to-speech.

Works Offline

Install on any device. No internet needed after first visit. No app store.

How it works

1. Open & Install

Visit twiyo.app on your tablet or phone. Add it to your home screen — done.

2. Add Your Content

Take photos of familiar items, people, or places. Add the words your child is learning.

3. Play & Learn

Your child plays games matching words to images. Track progress over time.

Multiple licenses for a school or organization? Professionals