Fluent AAC vs Fast AAC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Tap-to-speak interface
- Customizable vocabulary
- Gradual word revelation
- Progress tracking and reports
- Industry leader tutorials
- 3,000+ fringe word vocabulary
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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
Fast AAC
This app provides a voice for individuals with speech challenges, offering a customizable platform for nonverbal communication. It features a large library of image tiles, flexible layouts, and predictive text to facilitate ease of expression.
- 1800+ image tiles
- Customizable layouts
- Multilingual support
- Predictive text suggestions
- Offline functionality
- Light and dark modes
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Fast AAC gives a voice to nonverbal individuals, helping them communicate with ease, independence, and confidence. Whether for Autism, Cerebral Palsy, stroke recovery, or other speech challenges, this customizable app makes communication accessible for everyone. Why Choose Fast AAC? * Build Your Vocabulary – Access 2500+ high-quality image tiles or add custom images. * Tailored Layouts – Choose from 1x2 up to 12x7 grids, setup frequently used phrases, and organize with folders. * User-Friendly Interface – Light and dark modes, customizable spacing, and flexible layouts. * Multilingual Support – Prebuilt tiles in English, French, Portuguese, Spanish and Filipino. * Time-Saving Predictions – Smart suggestions speed up conversations, predicting your next words based on your unique entries. * Always Secure – Backup and restore settings easily. * Works Offline – Communicate anywhere, no internet required. Download Fast AAC today and unlock the power of communication.
Screenshots
Verdict
The clearest difference is review sentiment: Fast AAC at 67% against Fluent AAC's 24%. Fluent AAC's advantage is iOS requirement (15.6 vs 17). On price, update cadence, ads and in-app purchases 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
Both are free to download. Fluent AAC sells 18 in-app purchases, starting at $9.99 per month and Fast AAC sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Fluent AAC ships an update weekly, Fast AAC every 4 days. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.
| Parameter | Fluent AAC | Fast AAC |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (8 ratings) — better |
| Positive reviews | 24.0% of reviews | 66.7% of reviews — better |
| Number of ratings | — | 8 — better |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 15.6 — better | 17 |
| Further details — not scored | ||
| Size | 1.5 GB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | FLUENT AAC TECHNOLOGY S.R.L. | Martin Saetre |
Customer experience
Fluent AAC
Fast AAC
In-app purchases
Fluent AAC
- Monthly Subscription1 Month trial$9.991 Month
- Fluent AAC - Subscription$9.991 Month
- Fluent AAC - Subscription$14.991 Month
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- Fluent AAC - Subscription7 Days trial$89.991 Year
- fluentYearly27 Days trial$89.991 Year
- 1 Year - Fluent AAC1 Year trial$89.991 Year
- Premium Voices - Ella$11.99
- Premium Voices - Josh$11.99
- Premium Voices - Rosie$11.99
Show 9 moreShow fewer
- 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
Fast AAC
- Fast AAC Premium$12.99








