# Progressive Identifier for ECP — Lookup PAL by Engraving / Name

> Identify progressive lenses by engraving or name with detailed optical information. (iPhone/iPad app by Lens Shapers.)

- Source: https://appshunter.io/ios/app/progressive-identifier-for-ecp/id1365601702 (this page in markdown: same URL + `.md`)
- Developer: [Lens Shapers](https://appshunter.io/developer/1279463389)
- Category: Medical, Business
- Price: Free with in-app purchases
- Rating: 4.40/5 from 36 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 20 MB
- Languages: American English
- Released: 2018-03-30
- Data updated: 2026-09-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/progressive-identifier-for-ecp/id1365601702/reviews.md

## What is Progressive Identifier for ECP?

Need to identify a progressive lens from its engravings? Or want to know what engravings a particular lens has. Look no further as ours is the only app that does it both ways in a swift and easy manner. Each progressive lens has its availability, materials, filters, recommended minimum fitting height and lots of other information. 

Over 1200 lenses and over 1200 unique engravings. New lenses added on a regular basis.
• Lenses data for USA, Canada, Germany and the UK
• Search engravings an symbols visually or by typing text
• Search within lenses names or see by Manufacturer name
• Minimum Fitting Height, Fitting Cross Position and discontinuation indication.
• Now includes Digital Single Vision, Therapeutic and Anti-Fatigue Lenses in additional to Standard and Custom Progressive and Near Variable Focus Lenses.

_____________________________________________
About Subscription:
• You may subscribe to our service for a free trial. This subscription auto-renews yearly at the specified price.
• This subscription provides you full access to all our current and future lens listings.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• The account will be charged for renewal within 24-hours prior to the end of the current period.
• Payment will be charged to your iTunes Account at confirmation of purchase.
• You may manage the subscription and auto-renewal may be turned off by going to the user's Account Settings after purchase.
• Any unused portion of a free trial period will be forfeited when you purchase the subscription.
• Our Privacy Policy is available at http://www.lens-shapers.com/privacy
• Our Terms of Use are available at http://www.lens-shapers.com/terms

_____________________________________________
Disclaimer: All lens names, trademarks, logos and engravings are registered and/or common law trademarks of their respective owners.

## Key features

- Identify lenses by engraving or name
- Detailed lens information (materials, fitting height)
- Search engravings visually or by text
- Over 1200 lenses and engravings
- Data for USA, Canada, Germany, UK
- Includes digital, therapeutic, and anti-fatigue lenses

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly | $49.99 | per year |
| Monthly | $4.99 | per month |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/progressive-identifier-for-ecp/id1365601702/reviews.md

### 1/5 — Deceptive

*2021-07-03*

Simply wanting to know what the markings are on my glasses, I found this free app. Unfortunately, as soon as you open the app, it refuses to function unless you subscribe. Yes, there is no charge for a small period at the start of your subscription, but at that point you’ve paid them with your information and valuable data on your particulars. 

Your data comes with a price, so this app is not free. I do not trust a developer who forces you to subscribe to something — before offering you anything in return.

**Developer response:** Thank you for your feedback. We, the developer do not receive any personal information from when you subscribe. Nether do we receive any sensitive data from you when you use the app. When you subscribe you can use the app for free for 3 days and then decide if you want to continue with paying for subscription.

### 1/5 — You can’t try it with out paying for it

*2020-09-03*

I thought the App Store said that it offered in app purchases. I took that to mean there was limited use or the app was only partly functional with out paying. Can not use the app with out subscribing to a monthly subscription. This may be a fantastic app. I’ll never know. I’d rather just pay for the app and be done with it.

**Developer response:** Thank you for your comments.
Actually, you can try it without paying. Simply subscribe to the trial for 3 days. Then within the 3 days, if you do not wish to continue, you can simply cancel the trial.

## Frequently asked questions about Progressive Identifier for ECP

### What is Progressive Identifier for ECP?

Progressive Identifier for ECP is a mobile application designed to help users identify progressive lenses based on their engravings or names. It provides comprehensive details about lens availability, materials, and fitting parameters.

### How does Progressive Identifier for ECP help identify lenses?

You can identify lenses by either searching for their engravings visually or by typing in text, or by searching for the lens name or manufacturer. The app then provides detailed specifications for the matched lens.

### What kind of lens information does Progressive Identifier for ECP offer?

The app offers information such as availability, materials, filters, recommended minimum fitting height, fitting cross position, and discontinuation indication for each lens.

### Does Progressive Identifier for ECP include lenses from different regions?

Yes, the app provides lens data for the USA, Canada, Germany, and the UK, ensuring a broad range of coverage for international users.

### What is the subscription model for Progressive Identifier for ECP?

Progressive Identifier for ECP offers a subscription service with a free trial. Subscriptions auto-renew yearly and provide full access to all current and future lens listings. You can manage subscriptions and turn off auto-renewal in your account settings.

### How often is Progressive Identifier for ECP updated?

The app was last updated on October 6, 2023, with version 3.1. New lenses are added on a regular basis to keep the database current.

### Is Progressive Identifier for ECP suitable for all ages?

Progressive Identifier for ECP has an age rating of 4+, making it suitable for a wide audience. However, its primary utility is for professionals in the optical industry.

### Does Progressive Identifier for ECP have ads?

Yes, the application contains advertisements. This is indicated by the 'hasAds' flag being true in the app data.

## Version history (last 5 releases)

### 3.2 — 2026-04-19

• Improved PD Measurement with clearer Face Scan visuals and safer delete confirmation.
• Improved data loading reliability and speed with smarter caching and background sync.
• General fixes and stability improvements.

### 3.1 — 2023-10-06

• Bug fixes and improvements.

---------------------------------------
In previous update:

This is a major update to internet's most popular Lens Identifier:

LENS DATA UPDATES:
• Added over 850 New Lenses
• NEW: Added Lens Data for Germany & UK
• Updated for Lens Filters Availability including Tinted, Blue Block, Transitions, XTRActiv, Vantage and Drivewear

ENGRAVINGS UPDATES:
• Added over 800 New Engravings
• Added over 60 New Manufacturers
• Updated Lens Discontinuation data including available discontinuation year
• Added Digital Single Vision, Therapeutic and Anti-Fatigue Lenses

APP UPDATES:
• Now you can swipe up and down to move to previous and next lens in Lens Detail screen.
• Now engravings search will also show symbols similar to text
• Merged lenses with corridor differences and listed corridors in lens attributes
• Now you can quickly see if a lens is discontinued in lenses list
• Tons of other improvement; too many to list here

### 3.0 — 2023-09-07

This is a major update to internet's most popular Lens Identifier:

LENS DATA UPDATES:
• Added over 850 New Lenses
• NEW: Added Lens Data for Germany & UK
• Updated for Lens Filters Availability including Tinted, Blue Block, Transitions, XTRActiv, Vantage and Drivewear

ENGRAVINGS UPDATES:
• Added over 800 New Engravings
• Added over 60 New Manufacturers
• Updated Lens Discontinuation data including available discontinuation year
• Added Digital Single Vision, Therapeutic and Anti-Fatigue Lenses

APP UPDATES:
• Now you can swipe up and down to move to previous and next lens in Lens Detail screen.
• Now engravings search will also show symbols similar to text
• Merged lenses with corridor differences and listed corridors in lens attributes
• Now you can quickly see if a lens is discontinued in lenses list
• Tons of other improvement; too many to list here

### 2.0.1 — 2020-08-16

Bug fixes and improvements.

### 2.0 — 2020-03-02

- Added over 150 new progressive lenses.
- Now you can share details of any lens through text, email, and other means.
- NEW: Now you can search numeric and alphabetic engraving using your keyboard.
- Engravings have been sorted by occurrence and divided into sections for easy finding.
- Now you can search lenses by typing partial name.
- Lens and engraving listings have been indexed for fast scrolling.
- NEW: Manufacturers section, helps view lenses by their manufacturer.
- NEW: Engraving Finder, helps find engravings in lenses using multi-level lighting technology.
- Lens display has been completely redesigned for better readability.

Thank you for your continuous feedback. Please keep it coming...

## Apps similar to Progressive Identifier for ECP

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Paragon CRT® Lens Calculator](https://appshunter.io/ios/app/paragon-crt-lens-calculator/id1576661697) | 5.0 (5) | Free | Medical |
| [ABO-NCLE Certifications](https://appshunter.io/ios/app/abo-ncle-certifications/id6741852627) | 3.4 (5) | Free | Medical |
| [eye-ruler 2](https://appshunter.io/ios/app/eye-ruler-2/id1248865139) | 2.0 (5) | Free | Medical |
| [Eye GIFs - Patient Education](https://appshunter.io/ios/app/eye-gifs-patient-education/id1468986693) | 3.8 (14) | Free | Medical |
| [Bausch + Lomb FitBetter™](https://appshunter.io/ios/app/bausch-plus-lomb-fitbetter/id1528154784) | — | Free | Medical |
| [POL Guide](https://appshunter.io/ios/app/pol-guide/id927969758) | 5.0 (4) | Free | Medical |

## More apps by Lens Shapers

- [Optical Calculator for ECPs](https://appshunter.io/ios/app/optical-calculator-for-ecps/id1146297178)
- [Optical Measurements for ECPs](https://appshunter.io/ios/app/optical-measurements-for-ecps/id1438873916)
- [Rx Verification for ECPs](https://appshunter.io/ios/app/rx-verification-for-ecps/id1462323138)
- [Lens Cutout for ECPs](https://appshunter.io/ios/app/lens-cutout-for-ecps/id1477714932)
- [Frame Assist](https://appshunter.io/ios/app/frame-assist/id1480693354)

All apps by Lens Shapers: https://appshunter.io/developer/1279463389

## Related topics

[lens identifier](https://appshunter.io/ios/topics/lens-identifier) · [liingo](https://appshunter.io/ios/topics/liingo)

---

*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 2026-09-01.*