Comparison

Twinkl Symbols AAC System vs ABC Data

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

Head to head
About

Twinkl Symbols AAC System

This app provides a comprehensive Augmentative and Alternative Communication (AAC) system designed for individuals with special educational or speech, language, and communication needs. It offers a vast library of symbols, customizable creation tools, and ready-made templates to facilitate communication, learning, and daily routines.

Highlights
  • 8,000+ trusted symbols
  • Custom symbol creation
  • 100+ ready-made templates
  • Symbolized timers and timetables
  • Reward charts and debrief templates
  • Printable resources
  • Apple Watch integration
Features
Read full description

Twinkl Symbols: The Power of a Clear Voice. The pain of finding a clear, trusted AAC system is real. You’re constantly navigating the challenge of helping children and adults with special educational or speech, language and communication needs find their voice. It takes time, energy, and resources you don't always have. We get it. Because we’re teachers, too. Twinkl Symbols is the communication tool built to cut the chaos. Created by expert SPED educators, it’s designed to transform your classroom by giving every learner the power to participate, choose, and connect—all completely free. Stop scrambling for differentiated support. Start building futures. Why Twinkl Symbols is Your New Best Colleague DESIGN & CREATE: More time teaching, less time building. Stop searching, start teaching. Access over 8,000 trusted symbols instantly, all broken down into clear, easy-to-find categories. Give every learner what they need. Choose between color or black and white symbols to perfectly suit their sensory needs and preferences. Keep it personal and organized. Quickly create and file your own custom symbols using our huge library of Twinkl illustrations or even your own camera roll photos. Ditch the busy work. Use 100+ ready-made templates to instantly create personalized boards, flashcards, and word banks without starting from scratch. Simplify planning and routines. Use customizable symbolized timers, timetables, and 'now and next' boards to help learners feel calm and in control of their day. Address behaviour with clarity. Reward charts and debrief templates empower you to help learners understand their feelings and behaviors. SHARE & COMMUNICATE: Giving you back your voice, too. You don’t need to be a tech expert. Intuitive swipe controls and easy-to-manage scroll views mean you can quickly access the symbols and content you’re looking for—no complicated instructions needed. Get your work-life balance back. Easily back up and share all your creations across your iOS devices or with other Twinkl Symbols users. Print your resources in a flash. Easily print your custom boards and communication books directly from the app. No workarounds required. Total control, zero stress. Visibility settings let you show or hide specific app categories, ensuring the tool is perfectly tailored to your exact needs. Empower communication on the go. Access personalized solutions and edit your symbols straight from your Apple Watch, so you can communicate effectively anywhere, any time. A TRUSTED VOICE IN YOUR CORNER We speak your language. All app content was created by our specialist team of SPED expert educators who have lived the classroom life. Support that's actually human. Get 24/7 support from the lovely Twinkl Cares team—yes, you can always speak to a real person. No bots or long lines. The Twinkl Symbols app is currently free for Twinkl members and non-members alike. In the future, as the app grows, some features may only be accessible with a Twinkl membership or an in-app subscription. We hope you enjoy using Twinkl Symbols, and we’d love to hear your feedback and ideas! Privacy Policy: https://www.twinkl.com/legal#privacy-policy Terms and Conditions: https://www.twinkl.com/legal#terms-and-conditions

About

ABC Data

This app helps educators efficiently collect and analyze Antecedent, Behavior, and Consequence (ABC) data for students. It streamlines observations, identifies behavioral patterns, and generates reports to support classroom management and resource requests.

Highlights
  • Streamline behavioral observations
  • Analyze trends and patterns
  • Generate professional reports
  • Intuitive interface
  • Build behavior support plans
Features
Read full description

Transform Behavior Tracking with the ABC Data Tracking App Designed for teachers, the ABC Data Tracking App simplifies the process of collecting and analyzing Antecedent, Behavior, and Consequence (ABC) data. Whether you're tracking student behaviors, identifying patterns, or building comprehensive behavior support plans, this app is your go-to resource. With an intuitive interface and powerful features, the ABC Data Tracking App helps educators: Streamline behavioral observations for faster, more accurate data collection. Analyze trends and patterns to make informed decisions for classroom management. Generate professional reports to support requests for additional classroom resources. Ideal for busy educators, this app saves time while empowering you to improve student outcomes and create a positive learning environment. Take control of your classroom behavior tracking today with the ABC Data Tracking App! Privacy Policy: https://abcdata.education/privacy Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Twinkl Symbols AAC System4 screens
ABC Data4 screens

Verdict

The call

The clearest difference is rating: Twinkl Symbols AAC System at 4.7 against ABC Data's 1.0. Twinkl Symbols AAC System also leads on monetization model (free vs free with in-app purchases) and ratings volume (310 vs 1). ABC Data's advantage is iOS requirement (14.0 vs 16.0). On price, ads, in-app purchases and device support 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. Twinkl Symbols AAC System sells 2 in-app purchases, starting at $1.99 per month and ABC Data sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Twinkl Symbols AAC System holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Twinkl Symbols AAC System has 310 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Twinkl Symbols AAC System ships an update every 3 weeks, ABC Data every 6 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 5 level
Twinkl Symbols AAC System versus ABC Data: the parameters behind the verdict, then further details
ParameterTwinkl Symbols AAC SystemABC Data
PriceFreeFree
Rating4.7 (310 ratings) — better1.0 (1 ratings)
Positive reviews82.4% of reviews—
Number of ratings310 — better1
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS16.014.0 — better
Further details — not scored
Size558 MB21 MB
Age rating4+4+
DeveloperTwinkl Limitedmatthew sheedy

Bugs and requests

Twinkl Symbols AAC System

Reported bugs

11 issues
  • Voice stopped working after last update
  • App closes when going to voice settings
  • Maths question feature pops up unexpectedly
  • Custom symbols not appearing on shared boards
  • Lost custom symbols when sharing boards
Show 6 more
  • Button section not working
  • App keeps crashing
  • Misspelled word 'fifteen' cannot be edited
  • Says out of date on first download
  • Cannot get pictures to come up
  • Communication/chat boards missing link back to home page

Requested features

10 requests
  • Folders inside boards for more options
  • More board size options
  • Ability to add folders on the board
  • Spell check feature
  • Option to make buttons bigger
Show 5 more
  • Keep the app free
  • Login option to sync boards between app and website
  • Option to share custom symbol folders
  • Link Twinkl account and Symbols app
  • Alphabetical order for saved boards

ABC Data

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Twinkl Symbols AAC System

Subscriptions2
  • One Month Subscription$1.991 Month
  • Annual Subscription$9.991 Year
1 purchases

ABC Data

Subscriptions1
  • Export Subscription$1.991 Month

Questions

Is Twinkl Symbols AAC System free?
Twinkl Symbols AAC System is free to download, with in-app purchases available.
Is ABC Data free?
ABC Data is free to download, with in-app purchases available.
Which has better reviews, Twinkl Symbols AAC System or ABC Data?
Twinkl Symbols AAC System is rated higher. Twinkl Symbols AAC System averages 4.7 out of 5 from 310 ratings, while ABC Data averages 1.0 from 1 ratings.
Do Twinkl Symbols AAC System or ABC Data have ads?
Neither Twinkl Symbols AAC System nor ABC Data shows ads.
Which is updated more often, Twinkl Symbols AAC System or ABC Data?
Twinkl Symbols AAC System ships an update every 3 weeks, and ABC Data every 6 weeks. Most recently, Twinkl Symbols AAC System was updated on November 3, 2026 and ABC Data on November 4, 2026.

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