TouchChat HD vs Weave Chat AAC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TouchChat HD
This app provides a comprehensive communication solution for individuals with speech impairments. It offers customizable vocabulary files, synthesized voices, and various access methods to facilitate expression and interaction. Text generated can be shared via social media, email, or copied to other applications.
- Customizable vocabulary files
- Built-in voice synthesizer
- Multiple synthesized and custom voice options
- Adjustable button activation timing
- Support for scanning, head tracking, and eye tracking
- Text sharing via social media, email, and iMessage
- Import/export vocabulary files
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TouchChat is a full-featured Augmentative and Alternative Communication (AAC) solution for individuals who have difficulty using their natural voice. TouchChat is designed for individuals with Autism, Down Syndrome, ALS, apraxia, stroke, or other conditions that affect a person's ability to use natural speech. TouchChat gives an individual the ability to choose a vocabulary file which consists of pages and buttons that contain words, phrases, sentences, and other functions. Messages are spoken with a built-in voice synthesizer or by playing a recorded message. Various synthesized and custom voice options are available, allowing the user to choose a voice that fits their own personality. Various vocabulary files are included. Visit our website for a full list of options. The Upgrade Store provides additional in-app purchases, including the WordPower® series of AAC vocabularies designed by Nancy Inman. WordPower is a word-based vocabulary that allows for easy and intuitive communication and is available in English, Spanish, French, and Mandarin. The Upgrade Store also provides English vocabularies files (Gateway©, Pixon®60 and Talk About AAC), services, and symbol libraries. Vocabulary files within TouchChat are fully customizable, including pages, grid layout, buttons, messages, and symbols. Select from over 45 button actions and nearly 40,000 Symbolstix® symbols* when creating new buttons. You can also choose to use an existing image or take a photo with the built-in camera. Additionally, gestures can be used to navigate to new pages, speak messages, etc. *Please note: PCS© symbols can only be used in TouchChat after an in-app purchase is completed. Button activation timing can be adjusted to meet the needs and capabilities of the user. Adjustments include button dwell time and button release time. Buttons can also be configured to activate on release. Additional access methods such as scanning, head tracking, and eye tracking may be available based on device model and may require an additional hardware purchase. Text generated with TouchChat can be shared on social media or via iMessage® and email using a wireless connection. Generate a message, push on the text window, and choose a service. Additionally, text can be copied to/from TouchChat and other applications so it can be spoken out loud. Once programming is complete, vocabulary files can be imported and exported through AirDrop, email, iTunes® file sharing, DropBox™ or Google Drive™. TouchChat also enables users to subscribe to iShare and store custom files for safe keeping (not available to customers residing in the European Union). iPhone, iPod touch, and iPad are trademarks of Apple Inc., registered in the U.S. and other countries. By downloading and using the TouchChat app, the purchaser accepts the PRC-Saltillo TouchChat Software License Terms. The Manufacturer of the iOS application – TouchChat is: Prentke Romich Company dba PRC-Saltillo 1022 Heyl Rd Wooster, OH 44691 USA Tel.: (330) 262-1984 // (800) 262-1984 Fax: (330) 262-4829 Email: info@aacapps.com Web: www.prc-saltillo.com The EU Authorized European Representative for the iOS application – TouchChat is: Prentke Romich GmbH Karthäuserstr. 3 D-34117 Kassel Germany Tel.: (05 61) 7 85 59-0 Fax: (05 61) 7 85 59-29 Email: info@prentke-romich.de Web : www.prentke-romich.de The UK Responsible Person for the iOS application – TouchChat is: Liberator Ltd Glenside Business Park West Pinchbeck, Spalding, Lincolnshire, PE11 3SA UK Tel: +44 (0)1733 370470 Email: info@liberator.co.uk Web: www.liberator.co.uk/ The Swiss Authorized Representative for the iOS application – TouchChat is: Inspera GmbH Thunstrasse 64 | CH-3110 Münsingen Phone +41 31 819 74 60 | Mobile +41 79 435 53 09 mail@inspera.ch | www.inspera.ch
Weave Chat AAC
This app provides a customizable Augmentative and Alternative Communication (AAC) system. It features a wide range of vocabulary with color-coded categories and allows users to add their own images, phrases, and voices. Users can also modify board layouts and lock customization settings.
- Customizable AAC boards
- Extensive vocabulary with weekly updates
- Add custom images and categories
- Create and save custom phrases
- Select synthetic voice
- Modify board layouts
- Passcode lock for customization
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Weave Chat AAC is a free, dynamic, and completely customizable AAC app that is available to a variety of devices. There are over 3,500 pre-configured words with a symbol library including more than 65,000 symbols that you can choose from. Weave Chat AAC offers a large variety of verbs (green), pronouns (yellow), questions (purple), nouns (tan/orange), adjectives (blue), and conversational words (pink). All color choices were made based on the Fitzgerald Key and new vocabulary is added weekly. Users can add their own custom images and categories in Settings —> Manage Custom Images. In addition, users can add their own custom phrases that can easily be accessed from their board; to add phrases, go to Settings —> Manage Phrases. Users can select a synthetic voice (dependent on their device settings) from Settings —> Change Voice Settings - here you can select your voice, vocal pitch, and rate of speech. Image and text size can be personalized from Settings —> Change Image & Text Size (select from default - small, medium, and large). Settings —> Configure Image Keyboard allows the user to turn on/off features that allow for the category text to be read aloud (synthetic voice for categories), to keep the user in the category after a image has been selected (stay on category after image selection), and disable the speech output for individual words so that it only reads aloud when the white text screen is touched (synthetic voice disabled for individual words). The AAC board can be modified in Settings —> Manage Board Builder. Here, the user can select from the default board (you must make a copy to edit it - to do this select “Add new keyboard” and then select “Hide Images” for Type of Keyboard); grid position boards (ranging in size from 1x2 - 7x15 rows/columns); and Board Builder (gives you the option to build a board from scratch). All boards are completely editable and all custom images and categories can be used from all boards. Lastly, Manage Pin Configuration allows the user to set a pin over all (or just some) aspects of customization to lock down features as needed. Feature List: - Dynamic, customizable, AAC boards - Large variety of verbs, nouns, and adjectives with additional vocabulary added weekly - Add custom images and custom categories - Create and save phrases - Select a synthetic voice (as available per your device settings) - Copy & Paste AAC picture icon messages via “share” - Create and/or modify AAC boards via 3 options: grid position boards (ranging from 1x2 - 7x15), hide images, and/or create a new board from scratch - “Text” others who have the app using AAC picture icons - Set a passcode to lock down features as needed - Weave Chat AAC currently only has English buttons/images
Screenshots
Verdict
The clearest difference is price: Weave Chat AAC at Free against TouchChat HD's $149.99. Weave Chat AAC also leads on rating (4.7 vs 3.9) and in-app purchases (none vs 11). On ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Weave Chat AAC is free to download; TouchChat HD costs $149.99 up front. TouchChat HD sells 11 one-off in-app purchases. Weave Chat AAC asks for nothing beyond the download.
Weave Chat AAC holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Weave Chat AAC has 521 ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 64% of TouchChat HD's written reviews are positive against 81% of Weave Chat AAC's.
TouchChat HD ships an update every 2 months, Weave Chat AAC every 8 days. The most recent releases landed on September 14, 2026 and September 23, 2026 respectively.
| Parameter | TouchChat HD | Weave Chat AAC |
|---|---|---|
| Price | $149.99 | Free — better |
| Rating | 3.9 (34 ratings) | 4.7 (521 ratings) — better |
| Positive reviews | 64.3% of reviews | 80.7% of reviews — better |
| Number of ratings | 34 | 521 — better |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 2.2 GB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | Prentke Romich Company | Weave Chat, LLC |
Customer experience
TouchChat HD
Weave Chat AAC
Bugs and requests
TouchChat HD
Not enough reviews yet to summarise bugs or requests.
Weave Chat AAC
Reported bugs
3 issues- Syncing issues causing long loading times
- Inability to receive verification token during signup
- Freezing when trying to share between devices
Requested features
5 requests- Easier custom button editing from main board
- More age-appropriate voice options
- Increased custom button capacity
- Pre-made vocabulary for sensitive topics
- Improved volume and audio quality control
In-app purchases
TouchChat HD
- Enable Acapela French Voices$11.99
- Talk-About Vocabulary$44.99
- PCS Symbol Library$49.99
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- Unique Learning System$59.99
- iShare Individual 1-Year 2GB Subscription$59.99
- Pixon® for TouchChat$79.99
- News-2-You and Unique Service$99.99
- WordPower Vocabulary$149.99
- Hebrew Language Pack$149.99
- Gateway© Vocabulary$149.99
- iShare Team 1-Year 30GB Subscription$239.99
Weave Chat AAC
No in-app purchases
Questions
Is TouchChat HD free?
Is Weave Chat AAC free?
Which has better reviews, TouchChat HD or Weave Chat AAC?
Do TouchChat HD or Weave Chat AAC have ads?
Which is updated more often, TouchChat HD or Weave Chat AAC?
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