---
title: "OptoExpert: AI Lens Measure - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "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"
---

# OptoExpert: AI Lens Measure — United States
> Pro Optometry Measuring

![OptoExpert App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/66/3f/81/663f81bf-d979-d733-cbda-ac925e1c345e/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [Dobri Kostadinov](https://apptail.io/developer/dobri-kostadinov-wCruKb)
**Category:** Medical
**Rating:** 5.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** com.js.mini.optoexpert
**Store:** Apple App Store
**Country:** United States
**Version:** 1.5.1 (released 2026-08-19)
**Original Release:** 2026-03-11
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6759490972)
**AppTail Page:** [https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/united-states](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/united-states)

## OptoExpert Description
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: 
Privacy Policy: 

## OptoExpert Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f5/dd/ba/f5ddba1f-4a91-0ced-fe13-40c150f139ef/1.jpg/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/93/ea/a8/93eaa822-b46c-6bbd-8090-d77432444b41/2.jpg/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/56/1d/ea/561deac1-6aa4-1ce5-aed2-16306e126a73/3.jpg/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/04/df/69/04df6943-245a-94a4-fc24-db180657bb1e/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2026-02-21_at_16.47.45.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9f/16/c6/9f16c6b4-8d11-1123-43cd-21cd0e9369c3/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2026-02-21_at_16.47.54.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1b/0f/23/1b0f2377-a74f-07ce-0743-c1e81126b4f4/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2026-02-21_at_16.56.31.png/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/7d/5d/4c/7d5d4c28-2e24-d22e-25b9-7141b5f7e5e6/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2026-02-21_at_16.48.46.png/1284x2778.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fe/bd/b3/febdb328-232f-9bf1-5325-7c8c47f9d16c/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2026-02-21_at_16.48.55.png/1284x2778.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ee/26/d5/ee26d501-9f3b-612c-9f4a-a067780ab7b3/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2026-02-21_at_16.49.18.png/1284x2778.png)

## OptoExpert Rating Breakdown in United States
- 5 stars: 1 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## OptoExpert Available In
- [Türkiye](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/turkey)
- [Colombia](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/colombia)
- [Brazil](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/brazil)
- [United States](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/united-states)
- [Switzerland](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/switzerland)
- [Bahrain](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/bahrain)
- [Bermuda](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/bermuda)
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- [Bolivia](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/bolivia)
- [Botswana](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/botswana)
- [Belarus](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/belarus)
- [Belize](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/belize)
- [Canada](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/canada)
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- [Italy](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/italy)
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- [Netherlands](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/netherlands)
- [Norway](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/norway)
- [Nepal](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/nepal)
- [New Zealand](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/new-zealand)
- [Oman](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/oman)
- [Panama](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/panama)
- [Philippines](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/philippines)
- [Portugal](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/portugal)
- [Paraguay](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/paraguay)
- [Russia](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/russia)
- [Saudi Arabia](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/saudi-arabia)
- [Sweden](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/sweden)
- [Singapore](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/singapore)
- [Senegal](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/senegal)
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- [Taiwan](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/taiwan)
- [Uganda](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/uganda)
- [Armenia](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/armenia)
- [South Africa](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/south-africa)
- [Austria](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/austria)
- [Australia](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/australia)
- [Belgium](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/belgium)
- [Bulgaria](https://apptail.io/app/optoexpert-ai-lens-measure-JFTy/bulgaria)

---

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