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Head-to-head · AAC Communication Software

TD Snap vs Cboard

  • Updated Nov 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score TD Snap #2 in AAC Communication Software 9.2/10 Free plan · 30-day trial Free planFree trial✓ 2 of 2 features Visit TD Snap
Cboard #3 in AAC Communication Software 9.0/10 Free plan Free plan✓ 2 of 2 features Visit 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
  • 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
  • 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
Cons
  • 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
  • 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
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 →
  1. TD SnapAAC Communication Software 9.2Free plan · 30-day trial
  2. CboardAAC Communication Software 9.0Free plan

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 →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update