Head-to-head · AAC Communication Software
TD Snap vs Cboard
TD Snap leads on 0 checks, Cboard on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreTD Snap · 9.2/10
- Free planboth
- Free trialonly TD Snap
TD Snap scores higher on our rubric for aac communication software: 9.2 against 9.0 out of 10; our editors rank them #2 and #3.
On layout customization, TD Snap gives you Fully_customizable where Cboard offers Customizable.
TD Snap is the better fit for free AAC with eye-gaze and switch access. Cboard is the better fit for free cross-platform AAC with optional Pro features.
- TD Snap fits best
Free AAC with eye-gaze and switch access
- Cboard fits best
Free cross-platform AAC with optional Pro features
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Side by side
| Feature | TD Snap 9.2/10 Visit ↗ | Cboard 9.0/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.2 | 9.0 |
| Ranking | #2 in AAC Communication Software | #3 in AAC Communication Software |
| Best for | Free AAC with eye-gaze and switch access | Free cross-platform AAC with optional Pro features |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | — | $79/yr |
| Free plan | ✓ | ✓ |
| Free trial | 30 days | — |
| Deployment | Desktop, Mobile, Cloud | Cloud, Desktop |
| Platforms | Windows, iOS | Web, Windows, Android |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business, Mid-market |
| Features TD Snap 2/2 · Cboard 2/2 | ||
| Speech output | ✓ | ✓ |
| Offline use | ✓ | ✓ |
| Specs | ||
| Symbol system | Hybrid | Hybrid |
| Access methods | touch, eye gaze, switch and scanning | Touchscreen, keyboard and mouse |
| Supported platforms | Windows and iPadOS | Web browsers, Windows, Android |
| Layout customization | Fully_customizable | Customizable |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | TD Snap is augmentative and alternative communication software for people with speech and language disabilities, including autism, cerebral palsy and aphasia. It combines symbol-supported page sets with a text-based page set that includes… Read the review → |
Cboard is an open-source augmentative and alternative communication application for children and adults with speech and language impairments. It combines symbol-based communication boards with text-to-speech, typing, customizable layouts,… Read the review → |
Strengths and trade-offs
TD Snap — where it wins
- Free symbol and text page sets with editing, sharing and syncing
- Supports touch, eye-gaze, switch and scanning access methods
- Works offline with customizable layouts and speech options
Where it doesn't
- Gateway, PODD and Metacom page sets require paid upgrades
- Speech output is provided through a separate Speaking Upgrade
- Available platforms are limited to Windows and iPadOS
Cboard — where it wins
- Free symbol-based boards with text-to-speech and typing
- Customizable layouts, symbol sets, tiles, and voice recordings
- Web, Windows, Android, sharing, and offline Chrome support
Where it doesn't
- Online neural voices are available only with Pro
- Publishing, analytics, and board sharing are paid features
- Offline use is documented for Chrome desktop and Android
- TD Snap9.2/10 · Free plan · 30-day trial
A free AAC foundation with eye-gaze, switch and scanning access, plus paid page-set upgrades.
Visit TD SnapFull verdict → - Cboard9.0/10 · Free plan
A flexible free AAC core across web, Windows, and Android, with paid Pro additions.
Visit CboardFull verdict →
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All AAC communication software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Last updated · How we research and update







