Comparison

Opthy vs The Framework Logbook

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

Head to head
About

Opthy

Measure your Pupillary Distance (PD) accurately with this app, leveraging advanced technology for personalized glasses fitting. It transforms your iPhone into a measurement device, enabling confident online prescription glasses purchases.

Highlights
  • Contactless PD measurement
  • Quick IPD for far vision
  • Order prescription glasses online
  • iPhone 3D body scanner
  • Personalized fit for glasses
Features
Read full description

Pupillary Distance: The key to your perfect glasses. Discover Opthy, powered by global eyewear expert EssilorLuxottica. Get your Pupillary Distance just right with Opthy, the solution backed by EssilorLuxottica’s eyewear experts. Swiftly measure your Pupillary Distance (PD) with a few clicks, so you can find a comfortable and personalized fit for your perfect glasses. Moreover, experience the cutting-edge capability of turning your iPhone into a 3D body scanner and measurement device for purchasing prescription Rx glasses online with Opthy. Key Features: • Advanced contactless tool for PD measurements: Opthy's cutting-edge technology specializes in swiftly capturing Pupillary Distance (PD) measurement, revolutionizing the conventional process. • Quick IPD measurements for far focal lengths: Opthy offers quick Interpupillary Distance (IPD) measurements for far vision, allowing you to find a comfortable viewing experience for distant distances. • Order online prescription glasses with confidence: Opthy empowers you to confidently order prescription glasses online, knowing that you obtained personalized measurements for achieving a comfortable fit. About Pupillary Distance: Pupillary Distance is the distance between the center of your pupils, measured in millimeters. An average PD measurement is about 63mm. This crucial metric is essential when buying glasses, as it indicates the specific lens area you look through, helping you to achieve optimal comfort and clarity in your visual experience. Swift and User-friendly: Opthy has streamlined the process for you. All you need is your iPhone; the Opthy app will walk you through the quick and seamless scan. Once done, you'll receive the all-important Pupillary Distance measurement. Suitable for Everyone: Whether you wear glasses or not, Opthy caters to all adult users. It provides personalized Pupillary Distance measurements for compatible prescriptions. Prescription Compatibility: Opthy is compatible with single-vision prescription lenses between -5D and +5D. Please note that it is unsuitable for higher-powered prescriptions, bifocals, progressives, or multifocals. Professional in-person PD measurements are recommended for achieving the best fit and visual experience for individuals requiring more complex prescriptions. Age Restriction: For user safety, Opthy is not intended for use by persons under the age of 18. EssilorLuxottica prioritizes the well-being of our users and adheres to age-appropriate guidelines. Experience Cutting-edge Technology: Opthy harnesses cutting-edge technology to enhance your eyewear selection process. Its innovative approach to measuring Pupillary Distance (PD) empowers you with your personal PD so you can make confident decisions when purchasing glasses or adjusting your virtual reality (VR) headset.

About

The Framework Logbook

This manual utility allows for digital log-keeping without automated health recommendations or AI insights. All user data is stored locally on the device, ensuring privacy. Custom workouts can be shared via AirDrop.

Highlights
  • Manual digital log-keeping
  • On-device data storage
  • No automated health recommendations
  • No AI-driven insights
  • Custom workout sharing via AirDrop
Read full description

The Framework Digital Logbook is a manual utility for digital log-keeping. It contains no automated health recommendations, lifestyle suggestions, or AI-driven insights. All data entered by the user is stored locally on the device (On-Device Processing) and is not collected by the developer. Current sharing of custom workouts only works via AirDrop.

Screenshots

Opthy4 screens
The Framework Logbook4 screens

Verdict

The call

The clearest difference is price: Opthy at Free against The Framework Logbook's $1.99. Opthy also leads on ratings volume (3K vs 1) and iOS requirement (14.0 vs 18.6). The Framework Logbook's advantage is rating (5.0 vs 4.5). On 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

Opthy is free to download; The Framework Logbook costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

The Framework Logbook holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Opthy has 3K ratings behind it against 1, so its average is the more settled of the two.

Scorecard5 real differences · 5 level
Opthy versus The Framework Logbook: the parameters behind the verdict, then further details
ParameterOpthyThe Framework Logbook
PriceFree — better$1.99
Rating4.5 (3K ratings)5.0 (1 ratings) — better
Positive reviews13.2% of reviews—
Number of ratings3K — better1
Update frequencyMonthly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better18.6
Further details — not scored
Size217 MB3 MB
Age rating12+17+
DeveloperLuxottica Group SPAMichael Swoboda

Customer experience

Opthy

All ratings2,938 ratings
Positive85.9%
Neutral3.1%
Negative11.0%
Written reviews182 reviews
Positive13.2%
Neutral6.0%
Negative80.8%

The Framework Logbook

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

Bugs and requests

Opthy

Reported bugs

3 issues
  • App crashes or freezes
  • Face not detected despite proper lighting
  • Incompatible with certain devices

Requested features

3 requests
  • Voice guidance for instructions
  • Progress indicator during measurement
  • Ability to save and view past measurements

The Framework Logbook

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Opthy

No in-app purchases

None

The Framework Logbook

No in-app purchases

Questions

Is Opthy free?
Opthy is free to download, with no in-app purchases.
Is The Framework Logbook free?
The Framework Logbook costs $1.99, with no in-app purchases.
Which has better reviews, Opthy or The Framework Logbook?
The Framework Logbook is rated higher. Opthy averages 4.5 out of 5 from 3K ratings, while The Framework Logbook averages 5.0 from 1 ratings.
Do Opthy or The Framework Logbook have ads?
Neither Opthy nor The Framework Logbook shows ads.

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