Comparison

Communication Adventures vs Jellow AAC Communicator

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

Head to head
About

Communication Adventures

Learn effective communication strategies for children with speech difficulties. This app provides practical tips and conversation ideas through interactive games, helping parents, teachers, and caregivers support non-verbal children or those with speaking challenges.

Highlights
  • Communication strategy training
  • Aided Language Input resources
  • Practical conversation ideas
  • Simulated character for learning
  • Interactive activity games
  • Tips for language development
Features
Read full description

Summer offer! Free for a limited time. Learn how to communicate with children who have speech difficulties! Communication Adventures is specially developed for training communication partners (parents, teachers, caregivers and even speech therapists) of children who are non-verbal or who have difficulty speaking. The app has been designed with the vision of empowering the communication partners, with the skills required for effective communication with the child, under various settings. Learning communication strategies can’t get simpler and more fun! The app is a treasure house of resources for communication strategies, through Aided Language Input, presented in the form of tips, motivations and practical conversation ideas for communication and language development. PRAISE FOR Comm Adventures “You have a fabulous list of tips. They are stated so simply and yet are reminders that we (non-professionals) need all the time!” - Lynn Neidigh, parent of Jack, Springfield, Missouri "It is a fantastic approach to parent training. The overall messages are great; I like how you encourage language expansion in simple, discrete ways; encourage parents to provide choices and use yes/no questions; and discourage imposition of adult choices in interaction, thus providing greater access to child "voice." - Lucas Steuber, MS-SLP, Founder-CEO of Language Craft, Portland, Oregon The ideas presented in the app can be applied, regardless of the type of the alternative communication system being used with the child. Communication Adventure comes to you from Avaz Inc, the makers of Avaz, the AAC(Augmentative and Alternative Communication) app that has received a number of international awards, including being on MIT’s list of Top 35 Innovations in 2011. You will be learning the communication strategies through a simulated character - Johnny. Johnny, the hero of the app, is a cute 7-year old boy, who loves apple pies and Barney! He has complex communication needs and has recently been introduced to alternative communication. You are presented with several activities of Johnny’s daily life e.g. mealtime, TV time, shared reading etc. For each activity, you are presented with typical conversation scenarios and are asked simple questions; you are required to choose the most appropriate response from the given options; and for response, there is an associated tip / learning. You are required to complete the activity game within a time limit of 3 minutes AND with 3 or less incorrect responses, to be able to unlock the next activity. Once you complete a game/activity successfully, you collect tips for it, which includes conversation ideas and strategies to help your child communicate. Play the games and have fun while you learn! Disclaimer: The tips and strategies suggested here may not apply to all children; they need to be adapted and tailored, based on each child's individual responses and differences. Speak to your child’s therapist for advice. WHY CHOOSE JOHNNY’S COMM ADVENTURE? • Learn communication strategies through fun, interactive games • Play games presented in small manageable chunks • Play at your convenience and leisure • Apply the learning at diverse settings – home, school, outdoor • Apply the learning regardless of the communication system that the child uses MAIN FEATURES • Interactive games for learning communication strategies • Games based on 8 daily activities • Practical and easy-to-implement tips for facilitating communication and language development • Ideas for conversation during typical daily activities • Simple ideas for motivating your child to communicate • Filter by Activity and Category to view Tips, Motivations, Conversation ideas For questions or comments about the reach out to us at: support@avazapp.com Visit our website for other details: http://www.avazapp.com/

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/

Screenshots

Communication Adventures4 screens
Jellow AAC Communicator4 screens

Verdict

The call

The clearest difference is review sentiment: Jellow AAC Communicator at 75% against Communication Adventures's 0%. Jellow AAC Communicator also leads on rating (4.1 vs 3.0) and update cadence (every 2 months vs every 24 months). Communication Adventures's advantage is iOS requirement (8.0 vs 14.0). 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, 4.1 against 3.0. That said, the two scores are not equally well evidenced: Jellow AAC Communicator has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Communication Adventures's written reviews are positive against 75% of Jellow AAC Communicator's.

UpkeepUpdate frequency

Communication Adventures ships an update every 24 months, Jellow AAC Communicator every 2 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Communication Adventures versus Jellow AAC Communicator: the parameters behind the verdict, then further details
ParameterCommunication AdventuresJellow AAC Communicator
PriceFreeFree
Rating3.0 (2 ratings)4.1 (10 ratings) — better
Positive reviews0.0% of reviews75.0% of reviews — better
Number of ratings210 — better
Update frequencyEvery 24 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better14.0
Further details — not scored
Size34 MB66 MB
Age rating4+4+
DeveloperAvaz, Inc.Ravi Poovaiah

Customer experience

Communication Adventures

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Jellow AAC Communicator

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

In-app purchases

None

Communication Adventures

No in-app purchases

None

Jellow AAC Communicator

No in-app purchases

Questions

Is Communication Adventures free?
Communication Adventures is free to download, with no in-app purchases.
Is Jellow AAC Communicator free?
Jellow AAC Communicator is free to download, with no in-app purchases.
Which has better reviews, Communication Adventures or Jellow AAC Communicator?
Jellow AAC Communicator is rated higher. Communication Adventures averages 3.0 out of 5 from 2 ratings, while Jellow AAC Communicator averages 4.1 from 10 ratings.
Do Communication Adventures or Jellow AAC Communicator have ads?
Neither Communication Adventures nor Jellow AAC Communicator shows ads.
Which is updated more often, Communication Adventures or Jellow AAC Communicator?
Communication Adventures ships an update every 24 months, and Jellow AAC Communicator every 2 months. Most recently, Communication Adventures was updated on October 16, 2026 and Jellow AAC Communicator on October 24, 2026.

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