Jellow Plus AAC vs Unity Discover
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Jellow Plus AAC
This communication aid uses a vast library of icons and images to help adults with speech and language difficulties construct phrases and sentences. It supports users with conditions like Autism, Cerebral Palsy, and Down's syndrome, enabling them to express themselves and gradually learn to speak.
- Icon-based phrase and sentence construction
- Extensive library of ~5000 icons
- Categorized icons for easy sentence building
- Keyboard feature for custom sentence generation
- Text-to-speech with multiple accents and voices
- Supports users with Autism, Cerebral Palsy, Down's syndrome
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Jellow Plus Communicator is a friendly Augmentative and Alternative Communication (AAC) system that uses icons/images to enable aid communication in adults learning to speak or with difficulty with speech and language. Jellow Plus helps non-verbal adults to communicate by constructing their own phrases/sentences and gradually learn to speak - especially those with Autism, Cerebral Palsy, and Down’s syndrome. Jellow Plus is also an extension of Jellow Basic. It has all the icons and much more in this version. The expressive buttons, which were part of the Emotional Language Protocol (ELP) driving Jellow Basic, are available in Jellow Plus. These features make it easy for children using Jellow Basic to graduate to Jellow Plus as they grow up, making it possible to communicate better. Jellow Plus is designed especially for adults and can be used to form words, phrases and sentences frequently used in their daily lives. Jellow’s library of icons can help adults communicate using pictures along with their corresponding word labels. Jellow Plus has a library of around 5000(?) icons designed specially with feedback from users. These are organized in different categories based on parts of the speech to make it convenient to form a sentence. Some of these categories are verbs, adverbs, adjectives, nouns, expressions, etc. In addition, using the 'keyboard' feature, the user can also generate new sentences and use the app to speak them out aloud. The current version of the app allows the user to choose English language with multiple accents Indian, American, British, Australia, Nigeria along with a choice of voices. Other languages are being introduced. Jellow Plus is developed with support from the IDC School of Design at IIT Bombay, UNICEF, the Ministry and Hospitals. It is designed iteratively with regular feedback from users namely children, parents, therapists, teachers and care givers. Jellow Plus is a premium application which requires subscription to use the application. If you have any suggestions for improvement, please submit your feedback/comments via email at jellowcommunicator@gmail.com For further information on Jellow Plus and FAQs, please visit www.jellow.org https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Unity Discover
This app offers a risk-free trial of a communication and language building platform. It adapts to various skill levels, supporting users from basic words to complex sentences. After the trial, users can purchase the full version or continue using a limited feature set.
- Risk-free trial of full features
- Adaptive platform for all skill levels
- Supports early to advanced language
- Minspeak® vocabulary accessibility
- Lite-tech board access after trial
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Experience Unity® Discover, the new, risk-free way to try all the features of the popular Unity app before you buy. After downloading, you’ll have the option to start a free 30-day trial OR to explore the Unity lite-tech board. Unity offers a flexible, intuitive platform that adapts to users of all skill levels, helping them communicate more effectively and build language skills for greater independence. The Unity Discover app makes this research-based, Minspeak® vocabulary more accessible for all voices. Whether you're just beginning to explore communication or seeking more advanced capabilities, Unity grows with you. It supports early communication with simple words and expands to complex adult-level language, all within one system. After your 30-day trial ends, you’ll have the option to purchase Unity. If you don’t make a purchase, you’ll still have access to the Unity lite-tech board when your trial period ends. By downloading and using the Unity Discover app, the purchaser accepts the PRC-Saltillo Unity Discover Software License Terms. The Manufacturer of the iOS application – Unity Discover is: Prentke Romich Company dba PRC-Saltillo 1022 Heyl Rd Wooster, OH 44691 USA Tel.: (330) 262-1984 // (800) 262-1984 Fax: (330) 262-4829 Email: info@aacapps.com Web: www.prc-saltillo.com The EU Authorized European Representative for the iOS application – Unity Discover is: Prentke Romich GmbH Karthäuserstr. 3 D-34117 Kassel Germany Tel.: (05 61) 7 85 59-0 Fax: (05 61) 7 85 59-29 Email: info@prentke-romich.de Web : www.prentke-romich.de The UK Responsible Person for the iOS application – Unity Discover is: Liberator Ltd Glenside Business Park West Pinchbeck, Spalding, Lincolnshire, PE11 3SA UK Tel: +44 (0)1733 370470 Email: info@liberator.co.uk Web: www.liberator.co.uk/ The Swiss Authorized Representative for the iOS application – Unity Discover is: Inspera GmbH Thunstrasse 64 | CH-3110 Münsingen Phone +41 31 819 74 60 | Mobile +41 79 435 53 09 mail@inspera.ch | www.inspera.ch
Screenshots
Verdict
The clearest difference is rating: Unity Discover at 3.0 against Jellow Plus AAC's 2.3. Unity Discover also leads on monetization model (free with in-app purchases vs subscription) and device support. Jellow Plus AAC's advantage is review sentiment (33% vs 0%) and iOS requirement (13.0 vs 16.0). On price, ratings volume 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
Both are free to download. Jellow Plus AAC sells 2 in-app purchases, starting at $4.99 per month and Unity Discover sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Unity Discover holds the better App Store score, 3.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews complicate that: 33% of Jellow Plus AAC's written reviews are positive against 0% of Unity Discover's, so the app with the better star average is not the one people write more warmly about.
| Parameter | Jellow Plus AAC | Unity Discover |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) | 3.0 (4 ratings) — better |
| Positive reviews | 33.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 | 4 — better |
| Update frequency | — | Every 5 weeks |
| Ads | — | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | — | iPhone, iPad — better |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 39 MB | 1.7 GB |
| Age rating | 17+ | 4+ |
| Developer | Ravi Poovaiah | Prentke Romich Company |
Customer experience
Jellow Plus AAC
Unity Discover
In-app purchases
Jellow Plus AAC
- Monthly$4.991 Month
- Annual$14.991 Year
Unity Discover
- Unity 30-Day TrialFree
- Unity Full Version Upgrade$299.99








