Comparison

Jellow AAC Communicator vs Nonverbal Communicator

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

Head to head
About

Jellow AAC Communicator

This communication system uses icons and images to help individuals with speech difficulties express themselves. It aids in learning words and categories through visual associations, allowing users to build sentences and speak them aloud with various accents.

Highlights
  • Icon-based communication
  • Customizable icon boards
  • Sentence generation
  • Multiple accent options
  • Vocabulary learning
  • Keyboard for new sentences
Features
Read full description

Jellow Communicator is a friendly Augmentative and Alternative Communication (AAC) system that uses icons/images to enable speech. This freely downloadable app can be used for communication by those learning to speak or those having difficulty with speech. Jellow can also be used by toddlers and early learners to learn words and categories frequently used in their daily lives. Jellow’s colorful and friendly icons can help children develop an association between pictures and their corresponding word labels. By Using Make My Board(My Boards), you can add or edit your own customized icons and their expressive text. Jellow has a simple, visually appealing, and easy-to-learn interface consisting central 'category' buttons and 'expressive' side buttons. The content of the app is organized into basic category buttons that make it easy for the user to access and find desired icons. The user can make the app speak out sentences by simply clicking on any of the category buttons followed by any of the expressive buttons. Jellow has around 1000 icons and over 10,000 lines of pre-programmed text. In addition, using the 'keyboard' feature, the user can also generate new sentences and use the app to speak them out aloud. The app allows the user to choose from multiple accents American, British, Australia and South Africa. Jellow is developed at the IDC School of Design at the Indian Institute of Technology Bombay (IIT-B) located in Mumbai. The application is still under development. If you have any suggestions for improvement, please submit your feedback/comments via email at jellowcommunicator@gmail.com. For further information on Jellow and FAQs, please visit www.jellow.org/

About

Nonverbal Communicator

Facilitates communication for non-verbal individuals using symbol-based boards. Users can drag symbols to form sentences, aiding expression for those with autism, speech impairments, or temporary oral injuries during emergencies.

Highlights
  • Symbol-based communication boards
  • Sentence formation field
  • Drag-and-drop symbol functionality
  • Assists individuals with autism
  • Supports speech impairments
  • Emergency communication aid
Read full description

Communication Boards are widely used by individuals who are non-verbal to help them express themselves.  It consists of symbols that a user can drag onto the sentence form field or point to or blink at with someone’s assistance.  This is a companion app to EmberApp, a disability emergency preparedness app.  This can be used not only by individuals with a disability such as autism or a speech impairment, but even by those that are not able to communicate due to oral injuries during emergency situations.

Screenshots

Jellow AAC Communicator4 screens
Nonverbal Communicator4 screens

Verdict

The call

The clearest difference is rating: Jellow AAC Communicator at 4.0 against Nonverbal Communicator's 1.5. Jellow AAC Communicator also leads on review sentiment (75% vs 50%) and update cadence (every 2 months vs every 12 months). On price, 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

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

ReceptionRating · Positive reviews · Number of ratings

Jellow AAC Communicator holds the better App Store score, 4.0 against 1.5. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 75% of Jellow AAC Communicator's written reviews are positive against 50% of Nonverbal Communicator's.

UpkeepUpdate frequency

Jellow AAC Communicator ships an update every 2 months, Nonverbal Communicator every 12 months. The most recent releases landed on September 22, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
Jellow AAC Communicator versus Nonverbal Communicator: the parameters behind the verdict, then further details
ParameterJellow AAC CommunicatorNonverbal Communicator
PriceFreeFree
Rating4.0 (9 ratings) — better1.5 (2 ratings)
Positive reviews75.0% of reviews — better50.0% of reviews
Number of ratings9 — better2
Update frequencyEvery 2 months — betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size66 MB59 MB
Age rating4+4+
DeveloperRavi PoovaiahThe Flagstaff Group Limited

Customer experience

Jellow AAC Communicator

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Nonverbal Communicator

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Jellow AAC Communicator

No in-app purchases

None

Nonverbal Communicator

No in-app purchases

Questions

Is Jellow AAC Communicator free?
Jellow AAC Communicator is free to download, with no in-app purchases.
Is Nonverbal Communicator free?
Nonverbal Communicator is free to download, with no in-app purchases.
Which has better reviews, Jellow AAC Communicator or Nonverbal Communicator?
Jellow AAC Communicator is rated higher. Jellow AAC Communicator averages 4.0 out of 5 from 9 ratings, while Nonverbal Communicator averages 1.5 from 2 ratings.
Do Jellow AAC Communicator or Nonverbal Communicator have ads?
Neither Jellow AAC Communicator nor Nonverbal Communicator shows ads.
Which is updated more often, Jellow AAC Communicator or Nonverbal Communicator?
Jellow AAC Communicator ships an update every 2 months, and Nonverbal Communicator every 12 months. Most recently, Jellow AAC Communicator was updated on September 22, 2026 and Nonverbal Communicator on October 16, 2026.

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