Fast, Natural AAC Modelling
Find any symbol fast with voice or text search.

Why Traditional AAC Tools Fall Short for Modelling
How Mo Speech Solves This
Voice Search
Say the Word, Get the Symbol
Speak naturally into your device to find the symbols you want to teach. Mo Speech instantly finds matching symbols. You then decide if you want to model a word or a sequence of words.
No menus. No delays.
Perfect for:
- Spontaneous teaching moments
- Quick modelling during activities
- When your hands are full
- Natural conversation flow
Dynamic Typing
Type a few letters and PECs appear in real time.
Type any word in the search bar. Results appear instantly from our library of 58,000 SymbolStix symbols. Tap to add to your sequence, audio plays automatically.
Simple, fast and Effective.
Perfect for:
- Planning modelling sessions ahead
- Finding symbols with similar spellings
- When voice search isn't available
- Teaching symbol recognition
Full-Screen Playback
Isolating and enlarging Images improves visual focus
Tap the play button to enter fullscreen mode. Your symbol sequence plays one at a time, full screen, with synchronised audio. Perfect for keeping attention and reinforcing learning.
No distractions. Just communication.
Perfect for:
- Retaining attention
- Demonstrating during therapy sessions
- Group modelling in classroom settings
- Reinforcing symbol recognition
Universal Symbols Already in Classrooms
58,000 SymbolStix Symbols
Mo Speech uses SymbolStix Prime which is the same universal symbol library already trusted by thousands of schools, therapists, and AAC professionals worldwide.
Why This Matters:
- Consistency Across Settings
Children see the same symbols at home and in school.
- Professional Recognition
SLTs and educators already know SymbolStix.
- Proven & Trusted
Used in thousands of classrooms and therapy centres.
Symbols used are SymbolStix. Copyright © 2021 n2y, LLC. All rights reserved. Used with Permission.
Learn more about SymbolStix Prime: n2y.com/symbolstix-prime
Two Categories

Core Words (500 symbols)
The most important words in English, covering 80% of daily communication. Start here if you're new to AAC modelling.
History
Your last 100 used symbols are saved for even faster word search allowing you to really focus on a group of words during a session.
How Mo Speech Compares
Built Differently for Better Results
| Feature | Traditional AAC | Mo Speech |
|---|---|---|
| Symbol Access | 5-10 seconds (menu navigation) | 2 seconds (voice or text) |
| Platform | Dedicated tablet (£300-500 device) | Any browser (phone, tablet, laptop) |
| Cost | £200-400 (one-time purchase) | Free tier or £9.99/month |
| Built For | Child independent use | Parent/educator modelling |
| Voice Search | ❌ Not available | ✅ Built-in |
| Updates | Yearly releases | Monthly improvements |
| Multi-User | ❌ One device = one user | ✅ Everyone can model |
| Internet Required | ❌ Offline only | ✅ Works online |
Ready to Start Modelling?
Mo Speech is completely free to try. No credit card. No download. No setup.