Comparison

I Cannot Speak vs GlenMate Kids AAC

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

Head to head
About

I Cannot Speak

Features
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Two taps to be understood. I Cannot Speak is for people who cannot rely on speech. Type or tap what you need to say, then hold your phone up so the person in front of you can read it — or let your phone say it out loud. No setup. No sign-up. No learning a system of symbols. SHOW IT, LARGE Write a sentence and put the keyboard away. The words grow to fill the screen, big enough to read across a counter, a hospital bed, or a noisy room. Turn the phone around and you have been understood. OR SPEAK IT One tap reads your sentence aloud in a natural voice. Choose the voice you want and how fast it speaks. It works with the ring switch off, so you are heard even on silent. READY FOR WHERE YOU ARE Six situations — restaurant, medical, travel, transport, shopping and emergency — each holding the phrases that place actually needs. Tap the situation, tap the phrase. Edit any of them, or build situations of your own for the places you go. THE THINGS A GESTURE CANNOT SAY A row of everyday icons along the bottom of the home screen: water, a restroom, a charger, a pharmacy, a taxi. One tap shows the icon large with the sentence underneath, ready to speak. MY CARD Your name, conditions, allergies, medications and emergency contacts on one card you can hold up without typing anything. Useful in a waiting room, at a pharmacy counter, or any moment when explaining is the hard part. ACROSS LANGUAGES Show the same sentence in another language, large and clear. Useful abroad, and useful at home when the person in front of you speaks a different one. HELP FINDING THE WORDS Rough notes become a complete sentence. Type "water please" and get "Could I have some water, please?" On iPhone 15 Pro and newer this runs on the device itself. Everywhere else it uses a private connection — and if there is no connection at all, I Cannot Speak falls back to built-in phrases so you are never left with nothing. PLAN A DAY Describe what your day looks like and I Cannot Speak suggests the phrases it will need, ready before you are standing there. BUILT TO BE TRUSTED Your saved phrases, your name and photo, and everything on My Card stay on your phone. What you send to be reworded or translated is not kept — not by us, and not by the company whose model does the work. No ads, no analytics, no tracking, nothing sold. WHO IT IS FOR People living with ALS, aphasia, a stroke, Parkinson's, autism, selective mutism, a laryngectomy, or a throat injury. People recovering from surgery. Anyone whose voice has gone quiet, for a week or for good. SUBSCRIPTION I Cannot Speak is $4.99 a month or $29.99 a year, and starts with a free trial. Every feature is included in both plans — there is no cut-down version. Cancel any time in Settings. Privacy policy: https://icannotspeak.vercel.app/privacy Support: https://icannotspeak.vercel.app/support

About

GlenMate Kids AAC

Features
Read full description

GlenMate AAC — Speak with Pictures & Symbols GlenMate AAC is a dedicated AAC app for children who communicate with pictures and symbols. Calm, ad-free boards help kids tap, build a message, and hear it spoken—at home or on the go. START FREE • Free Picture Mode with core vocabulary and picture scenes • Works offline on your device—no account required to try • Speak and listen with on-device voice output • Designed for kids, parents, and therapists AAC CUSTOM • Parent assessment and priority words • Custom scenes and favorites • Cloud sync when online—board still works offline • Helps personalize the board for your child’s day AAC AI • Everything in AAC Custom • Smart next-word predictions • Sentence completions and context suggestions powered by GlenMate AI HOW IT WORKS 1. Open Free Picture Mode and try the board 2. Subscribe when you want parent customization and sync 3. Add AI later if your family wants smart suggestions FOR PARENTS • Simple parent account for paid plans • Customize vocabulary and scenes for your child • Separate from GlenMate Kids Learning (this app is AAC-only) IMPORTANT GlenMate AAC is a caregiver-supported communication tool. It is not a substitute for licensed speech-language therapy or medical advice. Privacy: https://www.glenmate.com/privacy Terms: https://www.glenmate.com/learning/terms Learn more: https://www.glenmate.com/aac

Screenshots

I Cannot Speak4 screens
GlenMate Kids AAC4 screens

Verdict

The call

The clearest difference is update cadence: GlenMate Kids AAC at every 5 days against I Cannot Speak's monthly. GlenMate Kids AAC also leads on device support (3 vs 1) and iOS requirement (15.6 vs 18.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. I Cannot Speak sells 2 in-app purchases, starting at $4.99 per month and GlenMate Kids AAC sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

I Cannot Speak ships an update monthly, GlenMate Kids AAC every 5 days. The most recent releases landed on October 31, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 3 level
I Cannot Speak versus GlenMate Kids AAC: the parameters behind the verdict, then further details
ParameterI Cannot SpeakGlenMate Kids AAC
PriceFreeFree
Update frequencyMonthlyEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.015.6 — better
Further details — not scored
Size18 MB126 MB
Age rating4+4+
DeveloperSakib ShaikhGlenMate LLC

In-app purchases

2 purchases

I Cannot Speak

Subscriptions2
  • I Cannot Speak Pro Monthly14 Days trial$4.991 Month
  • I Cannot Speak Pro Yearly14 Days trial$29.991 Year
2 purchases

GlenMate Kids AAC

Subscriptions2
  • AAC Custom$9.991 Month
  • AAC AI$19.991 Month

Questions

Is I Cannot Speak free?
I Cannot Speak is free to download, with in-app purchases available.
Is GlenMate Kids AAC free?
GlenMate Kids AAC is free to download, with in-app purchases available.
Do I Cannot Speak or GlenMate Kids AAC have ads?
Neither I Cannot Speak nor GlenMate Kids AAC shows ads.
Which is updated more often, I Cannot Speak or GlenMate Kids AAC?
I Cannot Speak ships an update monthly, and GlenMate Kids AAC every 5 days. Most recently, I Cannot Speak was updated on October 31, 2026 and GlenMate Kids AAC on October 26, 2026.

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