Comparison

AlphaTopics vs Aphasia Talk Help Text Speech

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

Head to head
About

AlphaTopics

This app aids communication for individuals with unclear speech by providing tools to convey messages faster. It offers letter boards, customizable topic boards, and a whiteboard for writing or drawing, helping to improve listener understanding and expressiveness.

Highlights
  • Letter board with alphabetical or frequency order
  • Customizable topic boards with voice output
  • Whiteboard for writing and drawing
  • Adjustable settings for various impairments
  • Export custom boards for printing or sharing
  • Built-in scanning and guided access support
Read full description

Sometimes just giving a hint or context is all your listener needs to understand you. The first letter or two. The general topic. AlphaTopics is the perfect AAC app for people whose natural speech is not always clear. Stop wasting time navigating to the right word or typing it out. Get your point across faster by touching just the first few letters of the words you say. Give your listener context by starting the conversation with the topic. Write it out with your finger or draw a picture. Don’t let overly complicated apps slow you down. Tactus Therapy, a trusted name in speech therapy apps, brings you a new take on a classic communication tool. AlphaTopics includes 3 AAC communication boards loaded with features: 1) Letter Board - 26 letters in alphabetical order or 2 variations of frequency order - 10 single digits allow you to express any number - Vowels highlighted and aligned for faster navigation - Natural or automated speech reads out the name of each letter or number - Yes, no, question, smiley, space, and backspace buttons for prosody and function 2) Topic Board - Fully customizable text you can re-order - Voice output with adjustable speech rate - Two sizes of grid to display 12 or 24 topics - Pre-filled with functional topics for adults 3) Whiteboard - Write or draw on the screen - 6 colors and 4 widths - Export to Photos or e-mail When used together, alphabet and topic boards have been scientifically shown to make the speech of people with motor speech disorders far more understandable. Combined with the whiteboard, these tools help people with aphasia express themselves more clearly with self-cueing and strategy use. Stroke, traumatic brain injury, cerebral palsy, Parkinson’s disease, ALS, and motor neuron disease are all conditions that can impair speech production. Pointing to the first letter in each word not only gives the listener more information about the word, it also encourages the speaker to slow down and separate words, actually making the words clearer! Using alphabet supplementation, studies show intelligibility of sentences improves 25% on average. Pointing to the topic before speaking narrows the range of possibilities for the listener, giving context. Studies show using a topic cue improves word understanding by an average of 28%. Topics can also be used by people with aphasia, a language disorder, to help pinpoint the intended message. Additional Features: *Adjustable settings for visual, physical, language, and cognitive impairments *Works with built-in scanning and guided access *4 color schemes *Pick which board comes up when you start the app *Export any board you've customized to print or share "People whose speech is hard to understand often just want to provide extra clues to their listener and don’t require all the features of a comprehensive AAC app. It’s terrific that we now have an app that provides this level of support on a mobile platform.” - Lois Turner, SLP & AAC specialist Visit tactustherapy.com for more information on how to use this app, the evidence to support this form of AAC, and a day-by-day account of how this app was made.

About

Aphasia Talk Help Text Speech

This communication aid offers four distinct methods for individuals facing speech difficulties due to aphasia or injury. It supports visual communication with images and text, freehand drawing, standard text-to-speech, and AI-powered predictive text suggestions.

Highlights
  • Visual communication with images and text
  • Hand drawing for expression
  • Text-to-speech functionality
  • AI predictive text suggestions
  • Customizable images and actions
Features
Read full description

Aphasia Talk Help is designed to help patients affected by the aforementioned disease by providing four different ways of communicating. Obviously the app will also work great if you can't speak/talk after an injury and you need to find a way to express yourself. FOUR DIFFERENT WAYS OF COMMUNICATING - Visive images with text, by tapping on the image the app will talk. You can also add custom actions and images! - Draw by hand to communicate; - Standard Text To Speech, type and the app will talk; - AI Predictive text: different words are suggested, they can be tapped and consecutive new words will be provided. Make sure your ringtone is turned on and that your volume is not muted or the app will not talk! For any question or information you can get in touch with us by sending an email to: info@genovasoftworks.com By using the app you accept the Terms of Use and Privacy Policy available at: https://www.genovasoftworks.com/terms.php.

Screenshots

AlphaTopics4 screens
Aphasia Talk Help Text Speech4 screens

Verdict

The call

The clearest difference is price: Aphasia Talk Help Text Speech at Free against AlphaTopics's $9.99. AlphaTopics's advantage is rating (4.3 vs 2.3) and review sentiment (40% vs 0%). On update cadence, ads and device support 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

Aphasia Talk Help Text Speech is free to download; AlphaTopics costs $9.99 up front. Aphasia Talk Help Text Speech sells 2 in-app purchases, starting at $2.99 per month. AlphaTopics asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AlphaTopics holds the better App Store score, 4.3 against 2.3. That said, the two scores are not equally well evidenced: AlphaTopics has 46 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 40% of AlphaTopics's written reviews are positive against 0% of Aphasia Talk Help Text Speech's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 11 months. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

Scorecard7 real differences · 3 level
AlphaTopics versus Aphasia Talk Help Text Speech: the parameters behind the verdict, then further details
ParameterAlphaTopicsAphasia Talk Help Text Speech
Price$9.99Free — better
Rating4.3 (46 ratings) — better2.3 (4 ratings)
Positive reviews40.0% of reviews — better0.0% of reviews
Number of ratings46 — better4
Update frequencyEvery 11 monthsEvery 11 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better14.0
Further details — not scored
Size7 MB23 MB
Age rating4+4+
DeveloperTactus Therapy Solutions Ltd.GENOVA Softworks

Customer experience

AlphaTopics

All ratings46 ratings
Positive82.6%
Neutral10.9%
Negative6.5%
Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

Aphasia Talk Help Text Speech

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

AlphaTopics

No in-app purchases

2 purchases

Aphasia Talk Help Text Speech

Subscriptions2
  • Premium Subscription$2.991 Month
  • Premium Subscription$9.991 Year

Questions

Is AlphaTopics free?
AlphaTopics costs $9.99, with no in-app purchases.
Is Aphasia Talk Help Text Speech free?
Aphasia Talk Help Text Speech is free to download, with in-app purchases available.
Which has better reviews, AlphaTopics or Aphasia Talk Help Text Speech?
AlphaTopics is rated higher. AlphaTopics averages 4.3 out of 5 from 46 ratings, while Aphasia Talk Help Text Speech averages 2.3 from 4 ratings.
Do AlphaTopics or Aphasia Talk Help Text Speech have ads?
Neither AlphaTopics nor Aphasia Talk Help Text Speech shows ads.
Which is updated more often, AlphaTopics or Aphasia Talk Help Text Speech?
AlphaTopics ships an update every 11 months, and Aphasia Talk Help Text Speech every 11 months. Most recently, AlphaTopics was updated on November 3, 2026 and Aphasia Talk Help Text Speech on November 12, 2026.

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