Comparison

AlphaTopics vs APP2Speak Lite

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

APP2Speak Lite

This photo-based communication app helps individuals with speech and communication difficulties express themselves. Users can select from pre-programmed phrases or create custom ones using photos and recorded voices to connect with their world.

Highlights
  • Photo-based communication
  • Pre-programmed phrases
  • Customizable phrases with photos
  • Recordable voice messages
  • Text-to-speech functionality
  • Adjustable speech rate
Features
Read full description

Don’t want to wait for a free trial of the full version of APP2Speak? Check out APP2Speak Lite! APP2Speak Lite is a photo-based AAC app that gives a voice to individuals who have lost the ability to speak and/or have difficulty communicating. This app is for anyone who needs help with speech and communication. APP2Speak is used by individuals who have experienced a stroke, aphasia, apraxia, brain injury, or diagnosed with Parkinson’s Disease, ALS, Autism, and other conditions effecting speech and communication. Developed by an experienced American Speech Language Hearing Association (ASHA) certified Speech Language Pathologist, APP2Speak Lite is an Augmentative and alternative Communication (AAC) photo-based app for the iPad, and iPhone. Imagine being able to speak to anyone simply by touching a photo. APP2Speak Lite is a speech output AAC app compatible with most smart mobile devices whether you need a glass of water or just want to strike up a conversation, APP2Speak Lite allows you to easily connect with your world. APP2Speak Lite is a solution for someone who has difficulty speaking. Users can take advantage of 20 preprogrammed photos with words or phrases that allow them to easily express their immediate wants and needs. APP2Speak Lite is also customizable. You can quickly and easily create custom phrases using your own photos or take a photo within the app (up to 5 images on the Lite version) and record a familiar voice for personalization. Creating custom phrases gives each user the opportunity to inject their personality into every conversation. Current Format APP2Speak Lite iPad, iPad Mini, iPhone - iOS 8.0 or later Features 1 pre-programmed page of (20) photos, words and speech output for immediate communication Turn preset photos on/off and move photos within the preset page 2 options for size of photos Option for male and female voice Text to Speech – Get the feel for typing your messages. There is no speech/voice output in the APP2Speak Lite version Adjust speech rate button Record a familiar voice for personalization on the custom page Customize up to 5 photos using your own personal photo library, free internet photos or take custom photo within the app and create and save one or more phrases per photo for additional convenient conversation Move and rearrange custom photos Help button for video demonstration One-Time Purchase plus required taxes, includes customer support, consultation, and virtual demonstration of APP2Speak Lite.

Screenshots

AlphaTopics4 screens
APP2Speak Lite4 screens

Verdict

The call

The clearest difference is price: AlphaTopics at $9.99 against APP2Speak Lite's $29.99. AlphaTopics also leads on rating (4.3 vs 1.0) and review sentiment (40% vs 0%). On update cadence, 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

AlphaTopics costs $9.99 and APP2Speak Lite $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

AlphaTopics holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: AlphaTopics has 46 ratings behind it against 3, 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 APP2Speak Lite's.

UpkeepUpdate frequency

AlphaTopics ships an update every 11 months, APP2Speak Lite every 9 months. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
AlphaTopics versus APP2Speak Lite: the parameters behind the verdict, then further details
ParameterAlphaTopicsAPP2Speak Lite
Price$9.99 — better$29.99
Rating4.3 (46 ratings) — better1.0 (3 ratings)
Positive reviews40.0% of reviews — better0.0% of reviews
Number of ratings46 — better3
Update frequencyEvery 11 monthsEvery 9 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better9.1
Further details — not scored
Size7 MB62 MB
Age rating4+12+
DeveloperTactus Therapy Solutions Ltd.Cabson Consulting LLC

Customer experience

AlphaTopics

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

APP2Speak Lite

All ratings3 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

AlphaTopics

No in-app purchases

None

APP2Speak Lite

No in-app purchases

Questions

Is AlphaTopics free?
AlphaTopics costs $9.99, with no in-app purchases.
Is APP2Speak Lite free?
APP2Speak Lite costs $29.99, with no in-app purchases.
Which has better reviews, AlphaTopics or APP2Speak Lite?
AlphaTopics is rated higher. AlphaTopics averages 4.3 out of 5 from 46 ratings, while APP2Speak Lite averages 1.0 from 3 ratings.
Do AlphaTopics or APP2Speak Lite have ads?
Neither AlphaTopics nor APP2Speak Lite shows ads.
Which is updated more often, AlphaTopics or APP2Speak Lite?
AlphaTopics ships an update every 11 months, and APP2Speak Lite every 9 months. Most recently, AlphaTopics was updated on October 21, 2026 and APP2Speak Lite on October 16, 2026.

Other comparisons