What's New

- The Motor Plan page set is now available in Spanish (Latin America) and Spanish (Spain).
- Symbol Search has been improved to include a larger viewing area for symbol search results and the ability to add images from the web using integrated Bing safe search.
- Learned word prediction can now be reset back to the default.
- Added 3k+ new PCS including symbols related to eSafety, accessibility and adaptive sports, and symbols supporting Motor Plan Spain and Motor Plan Bilingual.
- Bug fixes and improvements.

App Description

TD Snap® is a flexible communication software for those with speech and language disabilities such as autism, Down syndrome, Rett syndrome, cerebral palsy and aphasia. It offers professionals and families a choice of AAC solutions to meet different communication needs and preferences. TD Snap® is accessible via touch, eye gaze or switch, offering clear speech output.

TD Snap® Page Sets include:

•Core First: A symbol-supported page set enabling a path to literacy at any stage of language development
•Motor Plan: A symbol-supported page set enabling efficient language acquisition at any age, custom designed for both touch and eye gaze.
•Text: A page set for those who are literate or transitioning from symbol supports to literacy
•Scanning: A page set for those who use scanning as their primary access method
•Aphasia: A page set to help adults with aphasia communicate while also supporting language recovery
•*PODD: A page set based on the Pragmatic Organization Dynamic Display vocabulary strategy, developed by AAC expert Gayle Porter
•*Gateway: A page set based on the Gateway vocabulary strategy, developed by Joan Bruno

*Denotes in-app purchase, developed by a third party.

Each page set comes with a powerful set of integrated tools to help simplify use and help communicators, caregivers and professionals succeed.

TD Snap® Tools:

•Editing: An intuitive editing tool to help customize buttons to meet a communicator’s unique needs
•Diversity:
•The Diverse Tone setting randomly applies a mixed selection of skin tones/hair color at the page set level (this is our new default option)
•The Single Tone setting applies your favorite choice from a selection of skin tones and/or hair colors to all people symbols at the page set level, with the click of a button
•The Symbol Editor lets you color individual symbols including skin tone, hair shades and more
•Search: A search bar to locate words and symbols with an easy-to-follow path to find them
•Behavior supports: A set of behavioral supports like visual schedules, timers and scripts
•Google Assistant: An integrated tool enabling symbol-supported access to Google Assistant
•QuickFires: A set of commonly used pre-programmed phrases to make communication smoother
•MyTobiiDynavox: A cloud-based resource for backing up, sharing and managing your apps


TD Snap® also has complementary resources, including support and training materials, to help communicators, caregivers, and professionals succeed with communication. These resources can be found by visiting myTobiiDynavox.com or tobiidynavox.com.

The marks identified herein are trademarks or registered trademarks of Tobii Dynavox AB or its affiliated companies in the U.S. and in other countries.

Tobii Dynavox cannot guarantee the compatibility of TD Snap® with any other brand of hardware, and as such, Tobii Dynavox will not offer technical support for hardware compatibility issues related to TD Snap® installed on non-Tobii Dynavox approved hardware, by non-licensed resellers. Downloads by individuals of TD Snap® for individual use on personal devices is permitted pursuant to the TD Snap® License Agreement for Download. TD Snap® may only be downloaded for re-sale and re-distribution by Tobii Dynavox resellers with a specific license to do so. To download TD Snap® for commercial use, re-sale, and re-distribution on non-Tobii Dynavox devices contact Tobii Dynavox directly at [email protected] in North America and [email protected] in all other countries.

iPad Screenshots

(click to enlarge)

TD Snap® AAC screenshot 1 TD Snap® AAC screenshot 2 TD Snap® AAC screenshot 3 TD Snap® AAC screenshot 4 TD Snap® AAC screenshot 5

App Changes

  • July 28, 2017 Initial release
  • November 01, 2017 New version 1.1.1.3844
  • January 14, 2018 New version 1.2.1.3943
  • October 10, 2018 New version 1.4.5.4334
  • October 10, 2018 Price decrease: $179.99 -> $49.99
  • October 31, 2018 New version 1.5.0.4411
  • November 01, 2018 Price increase: $49.99 -> $179.99
  • November 01, 2018 Price decrease: $179.99 -> $49.99
  • June 13, 2019 New version 1.8.0.4889
  • October 09, 2019 Price decrease: $49.99 -> $41.99
  • October 21, 2019 New version 1.9.0.5173
  • November 04, 2019 Price increase: $41.99 -> $49.99
  • January 28, 2020 New version 1.10.0.1211
  • July 14, 2020 New version 1.12.1.1471
  • October 16, 2020 New version 1.13.1.1676
  • October 16, 2020 Price decrease: $49.99 -> $41.99
  • October 23, 2020 Price increase: $41.99 -> $49.99
  • November 12, 2020 New version 1.14.1.1759
  • August 05, 2021 New version 1.17.2.2322
  • October 08, 2021 New version 1.17.3.2417
  • October 13, 2021 Price decrease: $49.99 -> $41.99
  • October 14, 2021 Price increase: $41.99 -> $49.99
  • October 28, 2021 New version 1.18.1
  • December 15, 2021 New version 1.19.2
  • March 23, 2022 New version 1.21
  • May 11, 2022 New version 1.21.2
  • August 31, 2022 New version 1.23
  • September 01, 2022 New version 1.23.1
  • November 02, 2022 New version 1.24.0.3094
  • January 26, 2023 New version 1.25
  • February 03, 2023 New version 1.25.1
  • March 08, 2023 New version 1.25.2
  • April 06, 2023 New version 1.26
  • May 16, 2023 New version 1.27
  • June 21, 2023 New version 1.27.1
  • August 04, 2023 New version 1.28
  • August 10, 2023 New version 1.28.1
  • October 03, 2023 New version 1.29
  • November 07, 2023 New version 1.30
  • February 27, 2024 New version 1.31
  • March 14, 2024 New version 1.31.1