Comparison

Vocable AAC vs ALSChat

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

Head to head
About

Vocable AAC

This app provides a voice for individuals who are unable to speak. It offers customizable word and phrase libraries and utilizes AI to aid in conversations. Users can interact via head tracking or touch.

Highlights
  • Head tracking input
  • Touch input
  • Customizable word library
  • Phrase creation
  • AI conversation assistance
  • Category organization
Features
Read full description

Through head tracking or touch, Vocable gives a voice to all. Users have the ability to create a customized library of words, phrases and categories for every day use, or use the power of AI to assist with active conversation. Devices that do not support head tracking will only work with touch. See a list of compatible devices on our website (www.vocable.app).  Note: Every patient's needs and movement abilities are different. This app is a communication tool. please consult a physician before use.

About

ALSChat

Features
Read full description

ALSChat is a free AAC (Augmentative and Alternative Communication) letter board for people living with ALS (Amyotrophic Lateral Sclerosis), motor neuron disease (MND), locked-in syndrome, and other progressive motor disabilities. Type by tapping, or hands-free by blinking — ALSChat adapts as your mobility changes so you can always find your voice. KEY FEATURES • Manual Letter Board Tap letters, words, and phrases directly. Large, high-contrast buttons make every target easy to hit. • Semi-Automatic Blink Scanning The board highlights each spot in turn. Close your eyes for about half a second to select — no touch needed. Adjust the scan speed to match your pace. Blink detection runs entirely on your device; camera images are never uploaded. • Word Suggestions Suggested words appear as you type, so every message takes fewer selections. • Text-to-Speech Speak your message aloud instantly with your device's built-in voices. • Caregiver Chat Invite family and caregivers with a link. Send messages from the letter board and get notifications on their phones — even when the app is closed. • Quick Phrases Common phrases — greetings, requests, urgent needs — are ready as one-tap chips in every language. • Message History Everything you speak is saved on your device. Reopen any past message with a tap, and words you've used before are suggested first. • 12 Languages Korean, English, Japanese, Spanish, Portuguese, French, Arabic, German, Vietnamese, Russian, Chinese, and Hindi. WHO IS ALSCHAT FOR? • People living with ALS or motor neuron disease (MND) • Individuals with locked-in syndrome or spinal cord injury • People with Parkinson's disease, cerebral palsy, or stroke-related aphasia • Caregivers, family members, and speech-language pathologists (SLPs) WHY ALSCHAT? Dedicated AAC devices can cost thousands of dollars. ALSChat is free, runs on the iPhone or iPad you already have, and needs no extra hardware — just the front camera for blink scanning. ABOUT ALSCHAT ALSChat is developed by NeoChat Co., Ltd, a team dedicated to improving quality of life through accessible communication technology. We build based on real feedback from patients, caregivers, and clinicians. Download ALSChat free today.

Screenshots

Vocable AAC4 screens
ALSChat4 screens

Verdict

The call

The clearest difference is update cadence: ALSChat at every 2 days against Vocable AAC's monthly. On price, ads, in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Vocable AAC ships an update monthly, ALSChat every 2 days. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 9 level
Vocable AAC versus ALSChat: the parameters behind the verdict, then further details
ParameterVocable AACALSChat
PriceFreeFree
Rating4.5 (55 ratings) — better—
Positive reviews63.6% of reviews—
Number of ratings55 — better—
Update frequencyMonthlyEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Vision Pro — betteriPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size18 MB14 MB
Age rating4+4+
DeveloperWillowRoot Apps, LLC.NeoChat

In-app purchases

None

Vocable AAC

No in-app purchases

None

ALSChat

No in-app purchases

Questions

Is Vocable AAC free?
Vocable AAC is free to download, with no in-app purchases.
Is ALSChat free?
ALSChat is free to download, with no in-app purchases.
Do Vocable AAC or ALSChat have ads?
Neither Vocable AAC nor ALSChat shows ads.
Which is updated more often, Vocable AAC or ALSChat?
Vocable AAC ships an update monthly, and ALSChat every 2 days. Most recently, Vocable AAC was updated on October 7, 2026 and ALSChat on October 3, 2026.

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