# OptoFitting — Progressive glasses fitting > Professional progressive and single-vision glasses fitting measurement tool. (iPhone/iPad app by Alireza Nazer.) - Source: https://appshunter.io/ios/app/optofitting/id1576655068 (this page in markdown: same URL + `.md`) - Developer: [Alireza Nazer](https://appshunter.io/developer/1576655070) - Category: Utilities, Business - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 4 written reviews indexed - Age rating: 12+ - Requires: iOS 15.6 · 15 MB - Languages: American English - Released: 2022-02-18 - Data updated: 2026-06-05 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/optofitting/id1576655068/reviews.md ## What is OptoFitting? *** 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. ## Key features - Precise fitting measurements - Step-by-step workflow - 3D printable jig included - Tutorial videos and FAQs - Reduces fitting errors - Fast workflow for professionals ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium 1 Month(+3 Month free) | $19.99 | per month | | Premium 6 Month(+3 Month free) | $106.99 | per 6 months | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/optofitting/id1576655068/reviews.md ### 5/5 — Amazing *2025-03-14, version 2.2* The best app ever. User friendly ### 5/5 — Amazing *2024-01-31, version 2.2* The best app ever. Userfriendly ### 5/5 — The best choice on my phone. *2024-01-24, version 2.2* Using on iphone is the best innovation of this app. ### 5/5 — Easy to use *2022-11-09* I am using it everyday. ## Frequently asked questions about OptoFitting ### How does OptoFitting work? OptoFitting guides you through measuring key fitting parameters for glasses. After subscribing, you receive a downloadable 3D print file for a jig. Print the jig, place it on the customer's frame, and follow the in-app instructions to capture accurate measurements. ### What are the subscription options for OptoFitting? OptoFitting offers a 3-month free trial for all subscription plans. You can choose between a Premium 1 Month plan for $19.99/month or a Premium 6 Month plan for $106.99/month. ### What devices does OptoFitting support? OptoFitting is available on iPhone, iPad, and iPod, running on iOS devices. ### What is the age rating for OptoFitting? OptoFitting has an age rating of 12+, making it suitable for users aged 12 and older. ### How often is OptoFitting updated? The latest version of OptoFitting is 2.7, and it was last updated on December 7, 2025. Updates aim to improve features and reliability. ### Does OptoFitting have ads? Yes, OptoFitting contains advertisements. These ads are displayed within the application. ### What kind of measurements can OptoFitting capture? OptoFitting allows for precise measurement of key fitting parameters such as fitting height, pantoscopic tilt, and vertex distance for both progressive and single-vision lenses. ### Where can I find additional resources for OptoFitting? High-quality tutorial videos, FAQs, and practical tips are available both within the OptoFitting app and on the developer's website at www.faroptic.com. ## Version history (last 5 releases) ### 2.7 — 2025-12-07 New: downloadable 3D print .STL jig for faster, more consistent measurements. Bug fixes and stability improvements. ### 2.6 — 2025-11-22 New: downloadable 3D print .STL jig for faster, more consistent measurements. Bug fixes and stability improvements. ### 2.5 — 2025-11-18 New: downloadable 3D print .STL jig for faster, more consistent measurements. Bug fixes and stability improvements. ### 2.4 — 2025-11-16 New: downloadable 3D print .STL jig for faster, more consistent measurements. Bug fixes and stability improvements. ### 2.3 — 2025-11-15 New: downloadable 3D print .STL jig for faster, more consistent measurements. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*