Comparison

SoundingBoard vs Fluent AAC

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SoundingBoard

Create custom communication boards quickly using pre-made symbols or your own words. This app provides a powerful tool for individuals needing alternative communication methods. It supports switch access for enhanced usability.

Highlights
  • Customizable communication boards
  • AbleNet symbol integration
  • User-added words
  • Switch access support
  • Compatible with AbleNet Blue2 Switch
Features
Read full description

SoundingBoard transforms your iPhone, iPod touch, or iPad into the latest in communication technology. In just minutes, you can create custom boards using AbleNet symbols or your own words. Perfect for children in special education, persons on the autism spectrum, and adults with disabilities. SoundingBoard includes switch access and is compatible with the AbleNet Blue2 Switch.

About

Fluent AAC

This app provides a powerful and customizable communication solution for individuals with speech difficulties. It uses a simple tap-to-speak interface with a vast vocabulary to help users express themselves and build language skills.

Highlights
  • Tap-to-speak interface
  • Customizable vocabulary
  • Gradual word revelation
  • Progress tracking and reports
  • Industry leader tutorials
  • 3,000+ fringe word vocabulary
Features
Read full description

Fluent AAC is the perfect app for people who have difficulty using their natural voice. Designed for children & adults with Autism, Down Syndrome, ALS, apraxia, stroke, or other conditions that affect a person's ability to use natural speech. From the first time you open the app, a few taps are all it takes to start talking to the world. Just tap the picture of the desired item / action / question /etc. So simple, but so powerful. You can say anything! From basic needs to a whole phrase. Step-by-step tutorials are available when you download the app. You will receive tutorials made by industry leaders. We will explain everything you need to know. The app is fully customizable and can be utilized to build language skills and grow with a person's communication, supporting both beginning and advanced communicators. Fluent AAC fits into the category of assistive technology known as Augmentative and Alternative Communication (AAC). Words are gradually revealed, helping users learn new words and their location as their communication expands. Fluent AAC offers no limit on language development with a 3,000+ fringe word vocabulary and customizable vocabulary levels. You have full access to the user's education program, can review the user's progress, check the reports and configure the vocabulary. Since Fluent AAC is designed by speech therapists, the app can be used with inner peace by people of all ages having difficulties in communication. Studies show that: - Individuals who used an AAC app improved their social communication by 100%. - It has been observed that AAC training therapy increases users' potential and improves their behavior. - Using an AAC app is one of the easiest and fastest ways to communicate. - Users can grow from single words to full sentences. Join our worldwide community that uses Fluent AAC as their everyday speaking tool. Please note: Fluent AAC is a communication support tool intended to aid expression and language development. It is not a medical device and does not diagnose, treat, or cure any medical condition. For best results, the app should be used under the guidance of a caregiver, educator, or qualified clinician when appropriate. Outcomes may vary based on individual needs, support, and usage. Your use of Fluent AAC is governed by our Terms of Use and Privacy Policy. Learn more at: https://fluentaac.com/terms

Screenshots

SoundingBoard4 screens

Verdict

The call

The clearest difference is rating: SoundingBoard at 3.5 against Fluent AAC's 3.0. SoundingBoard also leads on review sentiment (48% vs 24%) and ratings volume (34 vs 5). Fluent AAC's advantage is update cadence (weekly vs every 3 months). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SoundingBoard sells 10 one-off in-app purchases and Fluent AAC sells 18 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SoundingBoard holds the better App Store score, 3.5 against 3.0. That said, the two scores are not equally well evidenced: SoundingBoard has 34 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 48% of SoundingBoard's written reviews are positive against 24% of Fluent AAC's.

UpkeepUpdate frequency

SoundingBoard ships an update every 3 months, Fluent AAC weekly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
SoundingBoard versus Fluent AAC: the parameters behind the verdict, then further details
ParameterSoundingBoardFluent AAC
PriceFreeFree
Rating3.5 (34 ratings) — better3.0 (5 ratings)
Positive reviews48.2% of reviews — better24.0% of reviews
Number of ratings34 — better5
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS15.0 — better15.6
Further details — not scored
Size26 MB1.5 GB
Age rating4+4+
DeveloperAbleNetFLUENT AAC TECHNOLOGY S.R.L.

Customer experience

SoundingBoard

All ratings32 ratings
Positive59.4%
Neutral6.3%
Negative34.4%
Written reviews56 reviews
Positive48.2%
Neutral16.1%
Negative35.7%

Fluent AAC

Written reviews25 reviews
Positive24.0%
Neutral12.0%
Negative64.0%

Bugs and requests

SoundingBoard

Reported bugs

19 issues
  • App crashing on startup after purchase
  • Folders not saving changes
  • Created boards disappearing
  • Edit lock not working, student can edit pictures
  • Cannot record voice over preloaded boards
Show 14 more
  • App crashes after in-app purchase
  • App crashes every time going into the app
  • User created boards not showing up correctly
  • Cannot record voice, does not save
  • Cannot create new boards with new symbols, save button does nothing
  • Sound quit working on iPad 2 with OS 6
  • Two touches needed to activate icon/button
  • Last time content was added, it didn't work
  • Recordings play back very quietly
  • Audio does not work at all
  • Does not work on iPod touch
  • Images are small, cells are small, does not utilize entire screen
  • Difficult to get back to the home screen
  • Losing new pages after saving

Requested features

20 requests
  • Large button icons for board selection
  • Login system to save boards across platforms
  • Ability to log in and save boards across devices
  • User login system for shared boards
  • Ability to erase pre-made boards
Show 15 more
  • Choose a default board to open with
  • iPad version to avoid magnification issues
  • Sentence strip option
  • Improve picture library search
  • Facility to play music tracks directly
  • More picture cards for school-related content
  • More choices for layout on initial screen
  • Option to change background color
  • Improve navigation for board design
  • Basic pre-formatted pages
  • Editing options for pics and boards (size, placement)
  • Basic communication symbols (yes/no, alphabet)
  • More PX available on a page
  • Better contrasting pictures with black background
  • Universal or iPad version

Fluent AAC

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

SoundingBoard

One-time10
  • Mealtime_MaleFree
  • Mealtime_FemaleFree
  • Getting Dressed_MaleFree
Show 7 more
  • Getting Dressed_FemaleFree
  • General Conversation_MaleFree
  • General Conversation_FemaleFree
  • Fast Food Restaurant_MaleFree
  • Fast Food Restaurant_FemaleFree
  • Movies_MaleFree
  • Movies_FemaleFree
18 purchases

Fluent AAC

Subscriptions6
  • Monthly Subscription1 Month trial$9.991 Month
  • Fluent AAC - Subscription$9.991 Month
  • Fluent AAC - Subscription$14.991 Month
Show 3 more
  • Fluent AAC - Subscription7 Days trial$89.991 Year
  • fluentYearly27 Days trial$89.991 Year
  • 1 Year - Fluent AAC1 Year trial$89.991 Year
One-time12
  • Premium Voices - Ella$11.99
  • Premium Voices - Josh$11.99
  • Premium Voices - Rosie$11.99
Show 9 more
  • Premium Voices - Tracy$11.99
  • Premium Voices - Scott$11.99
  • Premium Voices - Joyful$11.99
  • Premium Voices - Micah$11.99
  • Premium Voices - Sharon$11.99
  • Premium Voices - Unhappy$11.99
  • Premium Voices - Will$11.99
  • Premium Voices - Bad Guy$14.99
  • Fluent AAC - Lifetime$299.99

Questions

Is SoundingBoard free?
SoundingBoard is free to download, with in-app purchases available.
Is Fluent AAC free?
Fluent AAC is free to download, with in-app purchases available.
Which has better reviews, SoundingBoard or Fluent AAC?
SoundingBoard is rated higher. SoundingBoard averages 3.5 out of 5 from 34 ratings, while Fluent AAC averages 3.0 from 5 ratings.
Do SoundingBoard or Fluent AAC have ads?
Neither SoundingBoard nor Fluent AAC shows ads.
Which is updated more often, SoundingBoard or Fluent AAC?
SoundingBoard ships an update every 3 months, and Fluent AAC weekly. Most recently, SoundingBoard was updated on October 23, 2026 and Fluent AAC on October 24, 2026.

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