Comparison

MyReaderNumber vs WHOeyes

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

Head to head
About

MyReaderNumber

Instantly measure your near vision power using Augmented Reality technology. Get personalized reading glasses recommendations based on your age and usage habits. Guest mode allows you to help others find their reader numbers.

Highlights
  • Augmented Reality vision measurement
  • Personalized power recommendations
  • Age and usage preference input
  • Guest mode for others
  • FDA registered medical device
Read full description

**REQUIRES Face ID** Know exactly what power of readers to buy without leaving home. ABOUT MYREADERNUMBER Use Augmented Reality (AR) technology to measure exactly what power of reading glasses to buy in minutes without leaving home. For a one-time fee, get personalized results based on your age and usage preferences (smartphone, reading, computer). Help friends and family find their reader numbers by using Guest mode. Need a distance measurement for bifocal or progressive lenses? Order an EyeQue VisionCheck to measure distance vision and track your vision over time. Order yours today at EyeQue.com! **TECHNICAL REQUIREMENTS** iPhone X or newer that supports Face ID ADDITIONAL INFORMATION - MyReaderNumber is registered with the U.S. FDA as a Class 1 medical device with 510(k) exemption. - EyeQue does not perform or provide optometry services, nor does it represent itself as a licensed optometrist. - EyeQue products and services do not include any form of eye health exam. - EyeQue does not provide medical advice and MyReaderNumber does not replace a full comprehensive eye exam. Learn more about the importance of an eye health exam at EyeQue.com. - MyReaderNumber is patent-pending. - Results may vary. Reach out to support@eyeque.com for help - If you’re unsure of your phone’s compatibility, please contact us at support@eyeque.com PRIVACY We take your privacy very seriously and do not share your information with third parties. TERMS OF SERVICE https://www.eyeque.com/terms-of-service/ PRIVACY POLICY https://www.eyeque.com/privacy-policy/

About

WHOeyes

This application offers a free vision screening tool to help identify potential vision impairments. It simulates standard eye chart tests for both distance and near vision, suitable for users aged 8 and above. Regular use can aid in early detection, encouraging timely professional eye care.

Highlights
  • Distance vision test
  • Near vision test
  • Simulates eye chart
  • Suitable for ages 8+
  • Free to use
Read full description

Many people with vision loss are unaware of it. Regular vision checks can ensure that vision impairment is identified at the earliest so that you can take action to continue enjoying your sight. WHOeyes is a free mobile application that tests distance and near visual acuity and is suitable for anyone aged over 8 years. The principle of WHOeyes is based on how an eye care professional would test your vision using a conventional chart in a clinical setting. The accuracy of WHOeyes was tested in two research studies. The app does not replace the need for regular eye checks by an eye care professional, even if your vision is good. WHO and the developers of the app cannot be held responsible or liable for any incorrect results. WHOeyes is compatible with iPhone 8 and above. To find out more about eye care and access related resources, visit the webpage at: https://www.who.int/health-topics/blindness-and-vision-loss.

Screenshots

MyReaderNumber3 screens
WHOeyes4 screens

Verdict

The call

The clearest difference is rating: MyReaderNumber at 4.6 against WHOeyes's 1.7. MyReaderNumber also leads on update cadence (every 3 weeks vs every 6 months) and ratings volume (174 vs 3). WHOeyes's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. MyReaderNumber sells 1 one-off in-app purchase. WHOeyes asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

MyReaderNumber holds the better App Store score, 4.6 against 1.7. That said, the two scores are not equally well evidenced: MyReaderNumber has 174 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

MyReaderNumber ships an update every 3 weeks, WHOeyes every 6 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

Scorecard7 real differences · 3 level
MyReaderNumber versus WHOeyes: the parameters behind the verdict, then further details
ParameterMyReaderNumberWHOeyes
PriceFreeFree
Rating4.6 (174 ratings) — better1.7 (3 ratings)
Positive reviews50.0% of reviews—
Number of ratings174 — better3
Update frequencyEvery 3 weeks — betterEvery 6 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.6
Further details — not scored
Size51 MB18 MB
Age rating4+12+
DeveloperEyeQue CorporationWorld Health Organization

Customer experience

MyReaderNumber

All ratings134 ratings
Positive90.3%
Neutral2.2%
Negative7.5%
Written reviews18 reviews
Positive50.0%
Neutral5.6%
Negative44.4%

WHOeyes

All ratings3 ratings
Positive0.0%
Neutral33.3%
Negative66.7%

In-app purchases

1 purchases

MyReaderNumber

One-time1
  • Remove ads$0.99
None

WHOeyes

No in-app purchases

Questions

Is MyReaderNumber free?
MyReaderNumber is free to download, with in-app purchases available.
Is WHOeyes free?
WHOeyes is free to download, with no in-app purchases.
Which has better reviews, MyReaderNumber or WHOeyes?
MyReaderNumber is rated higher. MyReaderNumber averages 4.6 out of 5 from 174 ratings, while WHOeyes averages 1.7 from 3 ratings.
Do MyReaderNumber or WHOeyes have ads?
MyReaderNumber shows ads; WHOeyes does not.
Which is updated more often, MyReaderNumber or WHOeyes?
MyReaderNumber ships an update every 3 weeks, and WHOeyes every 6 months. Most recently, MyReaderNumber was updated on October 24, 2026 and WHOeyes on October 14, 2026.

Other comparisons