# OptoExpert: AI Lens Measure — Pro Optometry Measuring > AI-powered optical measurement app for eye care professionals. (iPhone/iPad app by Dobri Kostadinov.) - Source: https://appshunter.io/ios/app/optoexpert-ai-lens-measure/id6759490972 (this page in markdown: same URL + `.md`) - Developer: [Dobri Kostadinov](https://appshunter.io/developer/1477327691) - Category: Medical, Health & Fitness - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 16.0 · 8 MB - Languages: American English - Released: 2026-03-11 - Data updated: 2026-09-03 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/optoexpert-ai-lens-measure/id6759490972/reviews.md ## What is OptoExpert? The professional optometry measurement app built for opticians, optometrists, and ophthalmology professionals. Measure everything you need for a glasses order — PD, fitting height, progressive values, and more — directly from a photo of the patient wearing the frame. HOW IT WORKS 1. Take a photo of the patient in the frame 2. Calibrate using the known lens width or bridge size 3. AI detects face landmarks and suggests pin positions 4. Get all your measurements instantly MEASUREMENTS • Pupillary distance (PD) — monocular left & right • Bridge width (DBL) • Lens width / eye size (A measurement) • Lens height (B measurement) • Minimum blank size • Fitting height • Effective diameter (ED) • Vertex distance, Pantoscopic tilt, Frame wrap AI-ASSISTED PIN PLACEMENT • Face detection automatically locates pupils, bridge, and lens edges • AI suggests pin positions — drag to fine-tune • Works entirely offline BUILT FOR OPTICAL PROFESSIONALS • Save and revisit patient exams • Export results as PDF • No ads • iPad support FREE TRIAL Try free for 7 days with full access to all measurements. Cancel anytime. Terms of Use: https://optoexpert.net/terms.html Privacy Policy: https://optoexpert.net/privacy.html ## Key features - AI-assisted optical measurements - Pupillary distance (PD) - Fitting height and progressive values - Offline functionality - Save and export patient exams - Face landmark detection ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Full access, billed monthly | $9.99 | per month | | Full access | $24.99 | per 3 months | | Full access | $44.99 | per 6 months | | Full access | $69.99 | per year | ## Frequently asked questions about OptoExpert ### What measurements can OptoExpert take? OptoExpert can measure pupillary distance (PD) monocular, bridge width (DBL), lens width (A measurement), lens height (B measurement), minimum blank size, fitting height, effective diameter (ED), vertex distance, pantoscopic tilt, and frame wrap. These are all essential for creating accurate glasses orders. ### How does OptoExpert use AI? The app's AI detects face landmarks, including pupils, bridge, and lens edges, to suggest optimal pin positions for measurements. Users can then drag to fine-tune these suggestions for maximum accuracy. ### Can OptoExpert be used without an internet connection? Yes, OptoExpert works entirely offline. This allows professionals to take measurements in any environment without relying on a stable internet connection, ensuring flexibility in their practice. ### What devices does OptoExpert support? OptoExpert is available for iPhone and iPad devices. Its design is optimized for both platforms, providing a seamless experience for professionals on the go. ### How often is OptoExpert updated? The latest version of OptoExpert is 1.5.1, last updated on August 19, 2026. Updates typically include new features, bug fixes, and performance improvements to enhance the user experience. ### What is the age rating for OptoExpert? OptoExpert has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions that would limit its use by younger individuals. ### Does OptoExpert have ads? No, OptoExpert is ad-free. Professionals can use the app without any interruptions from advertisements, ensuring a focused and efficient workflow. ### What are the subscription options for OptoExpert? OptoExpert offers a 7-day free trial for full access. After the trial, subscriptions include monthly billing at $9.99, a 3-month plan for $24.99, a 6-month plan for $44.99, and an annual plan for $69.99. ## Version history (last 5 releases) ### 1.5.1 — 2026-08-19 Minor updates and improvements. ### 1.5.0 — 2026-04-09 Try free for 7 days! Updated subscription screen with free trial messaging and improved design. ### 1.4.0 — 2026-03-29 Improved discoverability in multiple languages. Minor improvements and bug fixes. ### 1.3.0 — 2026-03-25 Updated screenshots to better showcase the app's AI-powered measurement workflow and key features. ### 1.2.0 — 2026-03-16 - AI coach mark tooltips: purple bubble guides you to the AI button on both measurement and calibration screens - AI auto-placement now available on the calibration step - Streamlined pin placement: removed auto-popup dialogs for a cleaner workflow - Tap the info icon anytime to see pin placement instructions ## More apps by Dobri Kostadinov - [Teleprompter 4 Creators](https://appshunter.io/ios/app/teleprompter-4-creators/id6760968238) - [DryDay – Sobriety Tracker](https://appshunter.io/ios/app/dryday-sobriety-tracker/id6762003422) All apps by Dobri Kostadinov: https://appshunter.io/developer/1477327691 ## Related topics [optique](https://appshunter.io/ios/topics/optique) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*