Comparison

Spectangle Pro vs OptoFitting

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

Head to head
About

Spectangle Pro

This app uses a single image to capture precise eyewear measurements, aiding in frame selection and demonstrating lens benefits. It offers interactive augmented reality demos for various lens options and coatings.

Highlights
  • Eyewear measurements from one image
  • Frame selection comparison
  • Interactive lens demonstrations
  • Augmented reality lens demos
  • Multi-lingual support
Read full description

Spectangle Pro captures all of your eyewear measurements using one single frontal image. FEATURES: • EYEWEAR MEASUREMENTS WITH ONE IMAGE* The Spectangle Pro app allows you to capture all eyewear measurements using one single frontal image. This portable solution offers you precise, quick and complete measurements. Using our patented EY-stick, you can be taller or shorter than the patient and capture precise measurements. This is the only solution on the market where you will not need to be at the same eye level to capture the measurement image. Measurements captured: Monocular PDs, Seg. Heights, Pantoscopic Tilt, Rear Vertex Distance, Wrap, A, B, ED, DBL. • FRAME SELECTION PICTURE COMPARISON The Frame Selection module enables customers to see how they look like in different eyewear. The side-by-side image comparison exposes the customer to frames of different styles, resulting in an increase in multiple-frame sales. Email and Facebook features provide quick second opinions. • INTERACTIVE LENS DEMONSTRATIONS* Complement your lens sales presentations with interactive demonstrations. The Lens Demos module allows you to demonstrate the advantages of premium lens options in a quick and interactive way. Demos available: AR Coating, High-Index, Photochromic, Polarization, Progressives, Color Tints. • AUGMENTED REALITY DEMOS* Use the camera lens on the iPad and show how one can see through different lens options. You can build your lens by selecting the lens type, the coating and tints and very effectively compare two lens configurations. Multi-Lingual Support: English, Spanish --------------------------------------- * Compatibility requirements: The Spectangle Pro Flash Accessory is required for eyewear measurements, lens demonstrations and augmented reality demos.

About

OptoFitting

Streamline progressive and single-vision lens fitting with precise, repeatable measurements. This app guides you through capturing key fitting parameters using a 3D printed jig and your device, reducing errors and speeding up the process for eyewear professionals.

Highlights
  • Precise fitting measurements
  • Step-by-step workflow
  • 3D printable jig included
  • Tutorial videos and FAQs
  • Reduces fitting errors
  • Fast workflow for professionals
Features
Read full description

*** 3 months free trial *** Make precise, repeatable fitting measurements for progressive and single‑vision lenses — fast, simple, and professional. Free trial: 3 months free with subscription. What it does: Guides you through measuring key fitting parameters (e.g., fitting height, pantoscopic tilt, vertex distance) for progressive and single‑vision glasses with a clear, step‑by‑step workflow. How it works: After subscribing you’ll receive a downloadable 3D print file (.STL). Print the small jig at a local 3D lab, place the printed tool on the customer’s frame, then follow the in‑app instructions to capture accurate measurements. Resources included: High‑quality tutorial videos, FAQs, and practical tips to improve consistency and reduce fitting errors — available both in the app and at www.faroptic.com.. Who it’s for:Optometrist, Opticians, dispensers, labs, and eyewear professionals who need reliable, repeatable measurements and a fast workflow. Subscription & delivery: Subscription unlocks the .STL download and all premium features; the measuring workflow runs entirely on your device. Privacy and terms: Terms of use follow Apple’s standard EULA — https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Get consistent, professional fitting data in minutes — reduce remakes and speed up your fitting process.

Screenshots

OptoFitting3 screens

Verdict

The call

The clearest difference is in-app purchases: Spectangle Pro at none against OptoFitting's 2. OptoFitting's advantage is device support (3 vs 1). On price, rating, ratings volume and update cadence 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. OptoFitting sells 2 in-app purchases, starting at $19.99 per month. Spectangle Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Spectangle Pro against 5.0 for OptoFitting. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Spectangle Pro ships an update every 5 weeks, OptoFitting monthly. The most recent releases landed on July 9, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 7 level
Spectangle Pro versus OptoFitting: the parameters behind the verdict, then further details
ParameterSpectangle ProOptoFitting
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS14.0 — better15.6
Further details — not scored
Size2.2 GB16 MB
Age rating4+12+
DeveloperHoya Lens Of Chicago, Inc.Alireza Nazer

In-app purchases

None

Spectangle Pro

No in-app purchases

2 purchases

OptoFitting

Subscriptions2
  • Premium 1 Month(+3 Month free)3 Months trial$19.991 Month
  • Premium 6 Month(+3 Month free)3 Months trial$106.996 Months

Questions

Is Spectangle Pro free?
Spectangle Pro is free to download, with no in-app purchases.
Is OptoFitting free?
OptoFitting is free to download, with in-app purchases available.
Which has better reviews, Spectangle Pro or OptoFitting?
Spectangle Pro and OptoFitting are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Spectangle Pro or OptoFitting have ads?
Neither Spectangle Pro nor OptoFitting shows ads.
Which is updated more often, Spectangle Pro or OptoFitting?
Spectangle Pro ships an update every 5 weeks, and OptoFitting monthly. Most recently, Spectangle Pro was updated on July 9, 2026 and OptoFitting on September 18, 2026.

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