Comparison

Dyop Controller vs Myopia Log

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

Head to head
About

Dyop Controller

This application acts as a remote control for a vision testing application on an iPad. It enables users to manage the entire vision test, including audio feedback, from a distance.

Highlights
  • Remote control for vision test
  • Adjust audio feedback
  • Control full test remotely
  • Connects to iPad app
  • Distance control
Features
Read full description

This app is a remote control for the Dyop Vision Test iPad app. It allows a home user or a doctor to easily control the test, adjust the audio feedback and control the full test while being at a distance from the iPad Dyop Test Start the iPad Dyop Vision Test first and then on your iPhone simply press connect on the iPad that is running the Dyop Vision Test You will then be able to control every aspect of the Dyop Vision Test

About

Myopia Log

Easily record and track myopia progression by scanning axial length measurements from any source. Visualize trends with clear graphs and manage patient data securely. Offers clinic-specific features for multi-device synchronization.

Highlights
  • Automatic AL scan recording
  • Patient/child history browsing
  • Visual myopia progression graphs
  • Multi-device clinic synchronization
  • Encrypted data protection
  • Dark Mode support
Features
Read full description

Myopia Log lets you capture axial length (AL) from printed or on-screen results using the camera, save the values, and track myopia progression with clear trend graphs.
You can use it at home, and if connected with a participating clinic share and view records across multiple devices inside the clinic. Features - Quick recording via automatic AL scan - Browse and search history per patient/child - Visual trend graphs to support myopia management - Optional clinic link: automatic sync across multiple iOS devices (Sign in with Google or Apple) - Dark Mode for low-light exam rooms - Data protection with encryption (at rest and in transit) Notes - This app does not measure or diagnose. It stores and displays values that have already been measured. - Medical decisions, including diagnosis and treatment, must always be made by a qualified physician based on professional evaluation. - Some Facility account features (in-clinic multi-device sharing and viewing) require a subscription. This applies when you select the Clinic account type. Please see the in-app display for pricing and subscription period. Privacy Policy https://ocrdatas.web.app/privacy_en.html Terms of Service https://ocrdatas.web.app/terms_en.html

Screenshots

Dyop Controller3 screens
Myopia Log2 screens

Verdict

The call

The clearest difference is in-app purchases: Dyop Controller at none against Myopia Log's 1. Dyop Controller also leads on iOS requirement (13.0 vs 17.6). Myopia Log's advantage is update cadence (every 8 days vs every 16 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. Myopia Log sells 1 in-app purchase, starting at $19.99 per month. Dyop Controller asks for nothing beyond the download.

UpkeepUpdate frequency

Dyop Controller ships an update every 16 months, Myopia Log every 8 days. The most recent releases landed on October 20, 2026 and October 23, 2026 respectively.

Scorecard4 real differences · 6 level
Dyop Controller versus Myopia Log: the parameters behind the verdict, then further details
ParameterDyop ControllerMyopia Log
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 16 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size2 MB19 MB
Age rating4+4+
DeveloperShemesh Health Solutions PTY LtdMONOPOLEAPPS K.K.

Customer experience

Dyop Controller

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Myopia Log

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Dyop Controller

No in-app purchases

1 purchases

Myopia Log

Subscriptions1
  • Pro for Clinic3 Days trial$19.991 Month

Questions

Is Dyop Controller free?
Dyop Controller is free to download, with no in-app purchases.
Is Myopia Log free?
Myopia Log is free to download, with in-app purchases available.
Do Dyop Controller or Myopia Log have ads?
Neither Dyop Controller nor Myopia Log shows ads.
Which is updated more often, Dyop Controller or Myopia Log?
Dyop Controller ships an update every 16 months, and Myopia Log every 8 days. Most recently, Dyop Controller was updated on October 20, 2026 and Myopia Log on October 23, 2026.

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