Comparison

TD CoPilot vs Flexspeak AAC

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

Head to head
About

TD CoPilot

This app calibrates eye tracking devices for optimal performance and user experience. It also provides access to device settings, firmware updates, and battery status information.

Highlights
  • Eye tracker calibration
  • Device settings customization
  • Firmware update tracking
  • Application version display
  • Battery status verification
Read full description

TD CoPilot is the iOS-based eye tracking calibration app for your Tobii Dynavox device. Like all eye tracking systems, this device requires calibration. That's where the TD CoPilot app comes in. Quick and easy calibrations ensure your device is accurate, works correctly and delivers the best experience. The TD CoPilot app also provides access to general information such as settings, firmware updates, version numbers, and battery status. TD CoPilot functions: • Keeps your device in peak operating form by calibrating the eye tracker to your eyes • Customizes device settings to meet your specific needs • Tracks hardware updates and lets you explore the latest features and user experiences of your device • Tells you the application version • Verifies the status of your device battery life

About

Flexspeak AAC

This app provides augmentative and alternative communication (AAC) for individuals who have difficulty speaking. It offers multilingual support, AI-powered prediction, and extensive customization options to facilitate clear and efficient communication.

Highlights
  • Multilingual support
  • AI prediction
  • Easy customization
  • Remote editing & group sharing
  • Extensive image library
  • Seamless auto-sync
Features
Read full description

Experience communication with Flexspeak – the cutting-edge augmentative and alternative communication (AAC) app for people who cannot speak or have difficulty speaking. FREE 30-day trial - includes voice! COMMUNICATE YOUR WAY - Access multiple languages including Spanish, Vietnamese, Nepali, and Mandarin - Use intuitive AI prediction and quick customization features - Select words to create messages and add custom vocabulary with ease POWERFUL FEATURES - Multilingual Support: Switch between languages effortlessly - Remote Editing & Group Sharing: Quickly share folders - AI Prediction: Transform partial phrases into complete sentences with AI - Easy Customization: Personalize your vocabulary to fit your needs - Seamless Auto-Sync: Access your settings across all devices - Extensive Image Library: Express yourself with symbols and photos - In-App Translations: Translate buttons to other languages with one tap DESIGNED FOR DIVERSE NEEDS - Designed for individuals with autism, Down syndrome, cerebral palsy, and non-speaking individuals - User-friendly interface makes communication efficient and accessible Join the growing Flexspeak community and explore new possibilities for self-advocacy, expression, and connection. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Flexspeak AAC4 screens

Verdict

The call

The clearest difference is rating: Flexspeak AAC at 4.2 against TD CoPilot's 3.7. Flexspeak AAC also leads on update cadence (weekly vs every 2 months) and device support (3 vs 1). TD CoPilot's advantage is in-app purchases (none vs 3). On price, ratings volume, ads and iOS requirement 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. Flexspeak AAC sells 3 in-app purchases, starting at $9.99 per month. TD CoPilot asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Flexspeak AAC holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

UpkeepUpdate frequency

TD CoPilot ships an update every 2 months, Flexspeak AAC weekly. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 5 level
TD CoPilot versus Flexspeak AAC: the parameters behind the verdict, then further details
ParameterTD CoPilotFlexspeak AAC
PriceFreeFree
Rating3.7 (3 ratings)4.2 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings35 — better
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size57 MB245 MB
Age rating4+12+
DeveloperTobii Dynavox LLCFlexspeak

Customer experience

TD CoPilot

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Flexspeak AAC

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

TD CoPilot

No in-app purchases

3 purchases

Flexspeak AAC

Subscriptions2
  • Monthly subscription$9.991 Month
  • Yearly subscription1 Month trial$99.991 Year
One-time1
  • Lifetime$299.99

Questions

Is TD CoPilot free?
TD CoPilot is free to download, with no in-app purchases.
Is Flexspeak AAC free?
Flexspeak AAC is free to download, with in-app purchases available.
Which has better reviews, TD CoPilot or Flexspeak AAC?
Flexspeak AAC is rated higher. TD CoPilot averages 3.7 out of 5 from 3 ratings, while Flexspeak AAC averages 4.2 from 5 ratings.
Do TD CoPilot or Flexspeak AAC have ads?
Neither TD CoPilot nor Flexspeak AAC shows ads.
Which is updated more often, TD CoPilot or Flexspeak AAC?
TD CoPilot ships an update every 2 months, and Flexspeak AAC weekly. Most recently, TD CoPilot was updated on October 2, 2026 and Flexspeak AAC on October 5, 2026.

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