Comparison

Jellow AAC Communicator vs Linggo Coach

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

Linggo Coach

This app facilitates communication and progress tracking for individuals using Augmentative and Alternative Communication (AAC) strategies. Coaches can monitor daily progress, receive notifications of learner messages, and generate detailed reports on vocabulary, sentence structure, and communication independence. It supports collaboration and data export for comprehensive intervention success.

Highlights
  • Coach monitoring of daily progress
  • Real-time learner message notifications
  • Detailed progress reports
  • Vocabulary and sentence history tracking
  • Data export for records
  • Collaboration features for coaches
Features
Read full description

The support and feedback of Coaches or communication partners are critical and mandatory components for the success of AAC intervention - which is why we included Coaches as active users too. Coaches can monitor daily progress, share experiences, and collaborate more effectively together with easy data tracking. Linggo Coach also acts as a notification system. When a Learner communicates in an active session, the Coach is notified with the Learner’s message. Coaches collect data on Learner’s communication, which is then graphed across progress reports. You can also export raw data and communication history for your own records. View progress reports on: • Total vocabulary • Word history and context of use across language and communication • Sentence history • Independence over time • Frequency of prompted and independent communication • Sentences created through aided language stimulation • Cumulative record of sight words acquired • Frequency of speech over time ** Linggo Coach accounts can be accessed on any iOS mobile device. As an authorized BACB ACE provider, Linggo offers training and education to expand communication training with evidence-based AAC strategies, insights and how-to’s as well as training sessions to receive personal support and consultation from our team of clinical experts.

Screenshots

Jellow AAC Communicator4 screens
Linggo Coach4 screens

Verdict

The call

The clearest difference is rating: Linggo Coach at 5.0 against Jellow AAC Communicator's 4.0. Linggo Coach also leads on iOS requirement (11.0 vs 14.0). Jellow AAC Communicator's advantage is ratings volume (9 vs 1). On price, update cadence, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Linggo Coach holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Jellow AAC Communicator has 9 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Jellow AAC Communicator ships an update every 2 months, Linggo Coach every 5 weeks. The most recent releases landed on September 22, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Jellow AAC Communicator versus Linggo Coach: the parameters behind the verdict, then further details
ParameterJellow AAC CommunicatorLinggo Coach
PriceFreeFree
Rating4.0 (9 ratings)5.0 (1 ratings) — better
Positive reviews75.0% of reviews—
Number of ratings9 — better1
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.011.0 — better
Further details — not scored
Size66 MB31 MB
Age rating4+4+
DeveloperRavi Poovaiah2542202 Ontario Inc.

Customer experience

Jellow AAC Communicator

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

Linggo Coach

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Jellow AAC Communicator

No in-app purchases

None

Linggo Coach

No in-app purchases

Questions

Is Jellow AAC Communicator free?
Jellow AAC Communicator is free to download, with no in-app purchases.
Is Linggo Coach free?
Linggo Coach is free to download, with no in-app purchases.
Which has better reviews, Jellow AAC Communicator or Linggo Coach?
Linggo Coach is rated higher. Jellow AAC Communicator averages 4.0 out of 5 from 9 ratings, while Linggo Coach averages 5.0 from 1 ratings.
Do Jellow AAC Communicator or Linggo Coach have ads?
Neither Jellow AAC Communicator nor Linggo Coach shows ads.
Which is updated more often, Jellow AAC Communicator or Linggo Coach?
Jellow AAC Communicator ships an update every 2 months, and Linggo Coach every 5 weeks. Most recently, Jellow AAC Communicator was updated on September 22, 2026 and Linggo Coach on October 7, 2026.

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