Comparison

AR Eye vs TherapyEd

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

Head to head
About

AR Eye

Explore the human eye in augmented reality and understand how vision works. Simulate the effects of five different eye diseases to grasp the challenges faced by those with vision impairments.

Highlights
  • Augmented reality eye exploration
  • Vision impairment simulation
  • Interactive eye anatomy
  • Animation of vision mechanics
  • Simulates five eye diseases
Read full description

See what the world would look like if you had an eye disease that threatened your sight like glaucoma and four other eye diseases. Explore the human eye using augmented reality with AR Eye brought to you by Prevent Blindness®! Download and launch the app, and aim the vision simulator at the image you want to see through the eyes of someone with vision challenges. Or, aim your device’s camera at any flat surface such as the floor or a table, and experience a virtual walk-through of a human eye. AR Eye has three modes: an animation mode that explains how our vision works, an interactive mode that allows you to select and learn more about the parts that make up our eyes and an impaired vision simulator which simulates what it would be like to have five different eye diseases.

About

TherapyEd

Prepare for your NPTE, PTA, and SLP PRAXIS exams with a mobile study companion. Access hundreds of practice questions with detailed explanations, track your progress in real-time, and create custom study sessions tailored to your mastery level. Future content updates are included with early-bird pricing.

Highlights
  • Hundreds of practice questions
  • Detailed explanations and references
  • Custom study sessions
  • Real-time progress tracking
  • Exam-specific content
  • Calendar countdown
Features
Read full description

Practice Questions | Detailed Progress Tracking | Custom Study Sessions | Explanations | References The TherapyEd Mobile App is your best streamlined mobile companion to help you pass your NPTE, PTA, and SLP PRAXIS exams. Each Study-Pack contains hundreds of comprehensive practice questions with detailed explanations integrated to the TherapyEd review & study guides. You can generate custom study sessions based on your mastery and filter by core domains, categories, and reasoning strategies. Additionally, you can track your progress and know where to improve next in real-time as you answer questions. This app is only the beginning, and TherapyEd will be continuously adding additional questions and learning modes such as flashcards in the coming months. Take advantage of the early-bird pricing now and lock in all future content upgrades for free! ### EXAMS INCLUDED - NPTE (600 questions) - PTA Exam (450 questions) - SLP PRAXIS (400 questions) ### CONTENT FEATURES - Sharpen knowledge with hundreds of comprehensive questions - Follows TherapyEd’s comprehensive review & study guides per exam - Questions similar to what you’ll see on test day - Track your progress and pinpoint where to improve ### STUDY FEATURES - Generate custom study sessions by topic and knowledge level - Each question comes with explanations, topic breakdown, and references - Detailed study progress and insights across all major topic areas - Keep track of your test day with the calendar countdown ### PREMIUM FEATURES - Access all questions within your chosen Study-Pack - Unlimited studying for 12 months ### COMING SOON - Offline mode - Flashcards - Dynamic study schedule ### ABOUT THE APP The TherapyEd app is powered by Memorang, an advanced AI learning platform developed by MIT engineers and physicians to make advanced learning simpler for any subject. Learn more at https://memorang.com/partners ### DISCLAIMERS Each Study-Pack subscription contains restricted, premium content that requires an in-app purchase in order to access it for a limited period of time (e.g. 12 months). When this period expires, you will lose access as TherapyEd does not support auto-renewal. If you wish to extend your access (e.g. you moved your exam date), you can add time via additional in-app purchases, Also, please note that (as of July 2022) there is a significant overlap between the questions contained in the app and the books, but we are working to add more unique content to the app as quickly as we can.

Screenshots

AR Eye3 screens
TherapyEd4 screens

Verdict

The call

The clearest difference is review sentiment: AR Eye at 100% against TherapyEd's 28%. AR Eye also leads on in-app purchases (none vs 5) and rating (5.0 vs 4.8). TherapyEd's advantage is ratings volume (754 vs 2) and update cadence (every 5 weeks vs every 6 months). On price, ads 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. TherapyEd sells 5 one-off in-app purchases. AR Eye asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AR Eye holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: TherapyEd has 754 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of AR Eye's written reviews are positive against 28% of TherapyEd's.

UpkeepUpdate frequency

AR Eye ships an update every 6 months, TherapyEd every 5 weeks. The most recent releases landed on September 25, 2026 and October 17, 2026 respectively.

Scorecard7 real differences · 3 level
AR Eye versus TherapyEd: the parameters behind the verdict, then further details
ParameterAR EyeTherapyEd
PriceFreeFree
Rating5.0 (2 ratings) — better4.8 (754 ratings)
Positive reviews100.0% of reviews — better27.8% of reviews
Number of ratings2754 — better
Update frequencyEvery 6 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.4
Further details — not scored
Size133 MB120 MB
Age rating4+4+
DeveloperYetzer Studio, LLCMemorang

Customer experience

AR Eye

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TherapyEd

All ratings754 ratings
Positive96.6%
Neutral0.5%
Negative2.9%
Written reviews18 reviews
Positive27.8%
Neutral0.0%
Negative72.2%

Bugs and requests

AR Eye

Not enough reviews yet to summarise bugs or requests.

TherapyEd

Reported bugs

3 issues
  • Incorrect or misleading questions
  • Inaccurate performance tracking
  • Login and access issues

Requested features

4 requests
  • Ability to report and correct incorrect questions
  • Integration with practice tests and performance tracking
  • Computer app version for better NPTE simulation
  • More affordable pricing options (e.g., shorter subscription periods)

In-app purchases

None

AR Eye

No in-app purchases

5 purchases

TherapyEd

One-time5
  • NPTE$99.99
  • PTA Exam$99.99
  • SLP PRAXIS$99.99
Show 2 more
  • OT Exam$99.99
  • OTA Exam$99.99

Questions

Is AR Eye free?
AR Eye is free to download, with no in-app purchases.
Is TherapyEd free?
TherapyEd is free to download, with in-app purchases available.
Which has better reviews, AR Eye or TherapyEd?
AR Eye is rated higher. AR Eye averages 5.0 out of 5 from 2 ratings, while TherapyEd averages 4.8 from 754 ratings.
Do AR Eye or TherapyEd have ads?
Neither AR Eye nor TherapyEd shows ads.
Which is updated more often, AR Eye or TherapyEd?
AR Eye ships an update every 6 months, and TherapyEd every 5 weeks. Most recently, AR Eye was updated on September 25, 2026 and TherapyEd on October 17, 2026.

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