Angela Moorad, MS, CCC-SLP. Over 36 years experience in AAC. OMazing Kids AAC and app consulting. Creator of several AAC Feature Matching resources (https://omazingkidsllc.com/omazing-kids-aac-resource-links/). Includes info about unique features to support Gestalt Language Processors
Major iPadOS / iOS update coming soon. Apple announced it will release iPadOS 26 & iOS 26 on September 15, 2025.
Tips for those using an iPad or iPhone for AAC:
⚙️ Toggle off it automatically installing iOS updates in the device Settings.
⏳ Wait for any bugs to be worked out. There are always things that Apple and App Developers need to fix especially after major iOS updates.
⚠️ Backup all customized AAC files BEFORE installing a major iOS update.
If your device is on a MDM device management system then you may not have control over it updating but you should still have a way to backup your customized AAC vocabulary files / grid sets / page sets / board sets to safeguard them and to have a way to restore them if needed.
Looking for in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing the best AAC apps on various devices on various platforms.
Want a quick way to compare some of the main differences between the new Unity AAC iOS app & the LAMP Words for Life iOS app?
✅ Check out my brand new resource “Quick Comparison of LAMP Words for Life & Unity AAC iOS Apps”
🎯 This resource includes a two page PDF handout with 23 rows comparing key differences between the LAMP Words for Life & Unity AAC iOS apps + exclusive access to an 49:29unlisted YouTube video where I show the differences. It is designed for a quick comparison (not an in-depth look at all of the features).
Created 8/19/25. This just highlights a few differences between these two iOS apps (not all of the features).
In-depth info about LAMP WFL features can be found in the Feature Matching Chart for the Top 13+ Robust iOS Symbol-Based AAC Apps: https://bit.ly/SymbolBasedAACapps
I’ll add info about the new iOS Unity AAC app to that soon.
Neither app is “better” than the other. It depends on the needs of the AAC user, their family and others supporting AAC use. Additional features may be available if using either software on PRC-Saltillo SGDs. Contact your local PRC-Saltillo Consultant for info about options on their SGDs.
Looking for in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing the best AAC apps on various devices on various platforms.
Professionals need access in order to take AAC on a “test drive”. This new FREE handout includes info about how SLPs / SLTs and other AAC professionals can get access to over 25 robust and unique AAC apps or software for iOS, Android, Amazon Fire and Windows.
There is no “one size fits all” to anything about AAC and many individuals will need to use a variety of options (non tech, mid tech, high tech (SGDs, apps on an iPad or iPhone or other tablet or phone), sign language, gestures, facial expressions, vocalizations, segments of videos for gestalts, handwriting, etc…) as part of a multimodal system to support communication across environments and situations.
An AAC app is often part of a successful multimodal AAC system. While there isn’t any “perfect” AAC app there are features in these apps that might make some a better “fit” over other options.
It’s similar to taking a test drive to find a form of transportation that you like and meets your needs at that point in your life. All cars have an engine, tires and seats. Your first car may have been very basic transportation. But think about your dream vehicle. What features would it have? Why would you choose it over a different option? Older individuals might prioritize safety features. A teen or single young adult might prioritize the “look” / how “cool” it is. A family with young children might prioritize how many car seats can fit and storage. Others might prioritize fuel efficiency and eco-friendliness. You might ride a bike, subway, train, take an Uber ride, take a ferry, paddle in a canoe, etc. None of these is necessarily “better” than another or the “best” form of transportation. The “best” option is the one that meets the needs of that individual in that situation.
Looking for in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing the best AAC apps on various devices on various platforms.
How well does the App Developer communicate to let users know about known problems and what they are doing to resolve them?
How quickly are the issues resolved?
No app or software is immune from bugs regardless the size of the company or how long they have been around. The important part is how the app developer handles these issues, transparent communication, and how severely users are impacted.
I have previously announced that I will be removing CoughDrop from my AAC feature matching resources due to increasing glitchiness over the years since Forbes AAC acquired the app in early 2023.
Unfortunately Forbes AAC has not been trustworthy or reliable and have made several promises to fix the app but then failed to deliver what was promised.
A recent update for the iOS version made things WORSE (not better). The second recent update for the iOS version improved a few things but not everything. I emailed the new CoughDrop Product Manager a screen recording video of ongoing issues related to the Premium Voices and iOS System Voices and differences between what’s available when using the app on my iPad vs. my iPhone.
I haven’t been able to install a Premium Voice in this app on my new Android tablet since part of the menu is cut off on the screen.
Forbes / CoughDrop has done a poor job of responding to user questions in their CoughDrop Users Group on Facebook. Hopefully this will improve with the new CoughDrop Product Manager joining the group. They need to provide ongoing engagement and support in this group to rebuild trust.
I truly hope the most recent promise by Forbes AAC will be fulfilled and CoughDrop can become a reliable AAC app again.
It will take a at least a year of Forbes maintaining and improving CoughDrop to earn trust as an app developer. For the sake of their users I hope this happens.
It’s an honor to have my OMazing Kids AAC Consulting blog and resource links page selected as the knAAC Awards “AAC Community Site of the Year” again in 2025: https://www.openaac.org/knaac-awards/2025/
Looking for in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing the best AAC apps on various devices on various platforms.
* Updated with info about new features in apps, updated pricing info and updated lists of free apps.
Those who have previously purchased it on TPT can download the most current version for no additional cost: https://bit.ly/AAC-At-a-Glance.
Looking for in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing the best AAC apps on various devices on various platforms.
This is a major update. Be sure to download the new PDF for the most current information.
Flexspeak VPP has been added.
This is the final time that Coughdrop will be included in this feature matching resource (it hasn’t been updated in over a year and has no signs of the increasing glitchiness being resolved. I no longer recommend this app. It will be removed from this resource in the next update.).
The “Unique Features in Symbol-Based AAC Apps to Support Gestalt Language Processors” supplemental handout linked within it has also been updated.
Looking for other in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing the best AAC apps on various devices on various platforms.
I recently took a deep dive into looking at inclusion of premade Kindergarten math, language arts, science, and social studies academic vocabulary in USA English in 23 vocabulary options in robust iOS symbol-based AAC apps.
✅ Here’s a ranking summary of how the vocabulary fared with inclusion of 147 specific wordson 3/15/25:
🥇 Proloquo (the newer app, different from Proloquo2Go): 147/147 = 100% (20 of the words are only available as a Related Word. So for those who are unable to use buttons that small or buttons without symbol support the score would drop to 127/147 but that’s still 1st place in this comparison)
🥈 PODD 60 Complex Syntax (same in all apps that offer PODD): 126/147 = 86%
🥉 Quick Core 112 in CoughDrop: 120/147 = 82%
SuperCore 50 Teen/Adult in Grid for iPad: 117/147 = 80%
Avaz 117 grid & Motor Plan 66in TD Snap (MP30 & MP40 have the same vocabulary as MP66): 116/147 = 79%
Speak for Yourself: 115/147 = 78%
Avaz 60 grid: 114/147 = 78%
SuperCore 50 Child in Grid for iPad: 108/147 = 73%
Full Vocabulary in LAMP Words for Life: 106/147 = 72%
Weave Chat AAC 7×15: 105/147 = 71%
9×16 Crescendo Advanced Core in Proloquo2Go: 104/147 = 71%
7×11 Crescendo Intermediate Core in Proloquo2Go: 102/147 = 69%
WordPower60 Basic & WordPower108 in TouchChat with WordPower: 100/147 = 68%
Talk Suite Pro 7×10: 99/147 = 67%
Flexspeak: 96/147 = 65%
Core First 8×10 in TD Snap: 94/147 = 64%
Quick Core 60 in CoughDrop: 85/147 = 58%
Gateway Developing Language & Gateway Advanced Communicator both 9×12 (really 9×11) in Proloquo2Go: 83/147 = 56%
Gateway Child Language and Literacy 9×11 grid in TD Snap: 80/147 = 54%
Note: The rankings in this comparison will change over timeas AAC app developers add new vocabulary to their app(s). Gateway in TouchChat with WordPower wasn’t included in the comparison since it doesn’t have a Search unless you edit to add it. Gateway in Mind Express 5 and WordPower in Grid 3 weren’t included in the comparison since those are only available on Windows.
❓How I decided on a list of 147 specific academic words:
I do NOT trust Artificial Intelligence (AI) to create accurate information and therefore did not use it when working on this comparison.
❓Where you can find a copy of the specific vocabulary list, data, and notes from my comparison:
This information is included in the most recent update for my Feature Matching Chart for the Top 13+ Robust iOS Symbol-Based AAC Apps on 3/15/25. Available on TPT: https://bit.ly/SymbolBasedAACapps. Those who have previously purchased this resource on TPT can download the newest version for no additional cost.
I will be emailing a copy to each of the AAC app developers included in this comparison.
❓How I determined if an app included these words:
This was based on a fresh install of the most current version of each app out of the box (official from that company, no editing done) on 3/15/25. Only included robust iOS symbol-based apps with a Search available. I personally checked all 147 words in all 23 vocabulary files in these apps.
❓Why my comparison is only for Kindergarten vocabulary:
I needed a manageable task to actually get it done. I don’t have access to an automated way to do this. It took me hours to search each word in all of these vocabulary options.
I have used Proloquo (the newer app, different from Proloquo2Go) enough to know the gap between the depth of academic vocabulary it offers vs. other AAC apps will widen even more as you look at academic vocabulary beyond Kindergarten. Proloquo offers academic vocabulary on up to an adult level.
❓Why my comparison is only for USA English vocabulary:
I am not a native or fluent speaker of any other language. Hopefully folks who speak other languages will do a similar comparison.
❓Why my comparison only includes symbol-based AAC:
Most Kindergarten students who use AAC tend to use symbol-based AAC. Of course some might be able to type or use text-based AAC… I’ve had kids as young as 3 1/2 years old who could…. but this isn’t typically the case.
⭐️ Conclusions:
The Proloquo app (newer app, different from Proloquo2Go) has excellent academic vocabulary but the half-sized Related Words buttons may pose accessibility issues for some individuals due to the small size and lack of symbol support. Hopefully AssistiveWare will eventually add this same depth of academic vocabulary to their Proloquo2Go app.
We need more AAC apps to come pre-programmed with robust academic vocabulary across grade levels that can be used by AAC users with a wide range of access needs.
Relying too heavily or solely on “descriptive teaching / descriptive language” will not allow individuals access to enough vocabulary to be successful in academic settings. This is feedback that I’m hearing directly from AAC users and those supporting them. Having more academic vocabulary pre-programmed will reduce the burden currently put on parents and/or AAC users to add this. I’ve personally experienced folks taking “descriptive language” to an extreme when I questioned why particular commonly used words weren’t in an AAC apps. In one instance I was told to use “round + sandwich” when the word “hamburger” wasn’t in an app. That happened to be one of that child’s favorite foods so of course I added that word.
✅ ❌ Important Notes:
Of course we can’t expect an AAC app to have EVERY word in the English language. Even Proloquo doesn’t have EVERY word and I see occasional posts from folks asking for advice on where to add a particular word or related word. Every AAC app is going to need to be personalized. That’s different from the academic vocabulary being discussed here.
I am NOT implying these are the only academic words a Kindergarten student might need. That might vary depending from state to state and from school district to school district.
I am NOT implying that AAC use should become “work” or used primarily for “academic” activities.
I am NOT implying that these 147 words are only “academic”. Words are words. They might be used to share information about highly preferred topics and used across environments (not just at school).
This is just a comparison of one aspect out of hundreds of features in robust AAC apps. It should not be the only thing considered when considering AAC options. It’s important to do comprehensive feature matching and a consideration of all of the things that individual might need in a robust AAC system (which often needs to include more than one tool). See my roundup post of in-depth Feature Matching Resources for AAC Apps (comparing features in AAC apps) + several videos comparing AAC apps across platforms (iPad, Android, Amazon Fire, Windows):https://bit.ly/5aacFeatureMatchingResources
I’m NOT saying that Descriptive Teaching / Descriptive Language isn’t a helpful strategy. But I am listening to AAC users and parents supporting them when they express frustration in how that is often used as an excuse to not provide enough academic vocabulary in AAC apps for them/their child to have access to enough vocabulary to be successful in academic settings.
Two things can be true at the same time. It will be helpful to have more academic vocabulary included in symbol-based AAC apps AND “descriptive teaching / descriptive language” strategies can be helpful when a particular word isn’t available in that particular AAC app yet.
🎯 The purpose of this comparison is to raise awareness of robust academic vocabulary needing to be included as part of an AAC system/toolkit. See this blog post for more info: https://bit.ly/DearAAC-appDevelopers.
Looking for in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing AAC apps on various devices on various platforms.
As of 1/10/25 Weave Chat AAC has the following languages:
English USA
English UK
English Australia
Azerbaijani
Dutch
German
Greek
Icelandic
Italian
Macedonian
Norwegian
Polish
Spanish (Spain)
Spanish (Latin American)
Tagalog (Filipino)
Vietnamese
Important Note: English has full grammar support. The remaining languages are initially released in “Alpha” phase (lacks grammar rules and language specific words). Weave Chat uses a group of native and fluent speakers of each language who volunteer to do the translation and localization to insure accuracy and cultural relevance. Each language will eventually have grammar support and language specific vocabulary added with Spanish being the first focus for completion.
If you are reading this post and are fluent in Haitian Creole please consider volunteering to help bring that language to Weave Chat AAC. The work is about 50% completed. There are currently no AAC options on any platform for Haitian Creole. I get pretty frequent messages from folks asking about options for that language and I done exhaustive searches several times and haven’t found anything.
Disclaimer: I’m not affiliated with the app developer. I just help spread the word about this app and help provide info about how to get voices on the various platforms to use in it. And I have in-depth info about the app in my various AAC feature matching resources.
Looking for in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing AAC apps on various devices on various platforms.
Looking for other in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing the best AAC apps on various devices on various platforms.
Weave Chat AAC is a totally FREE robust AAC app available for iOS, Android and Amazon Fire: https://www.weavechat.com
It relies solely on system voices.
Text to speech voice options vary greatly across these platforms.
This free handout shows voice availability for each language across the platforms.
Weave Chat AAC is rapidly adding more languages. These were the ones available as of 10/26/24. I will be updating this chart as they add more languages.
Looking for in-depth AAC feature matching resources? See this blog post: https://bit.ly/5aacFeatureMatchingResources. That post also includes videos comparing the best AAC apps on various devices on various platforms.
OMazing Kids AAC Consulting 