# ZEISS MICOR vs Eye

The clearest difference is update cadence: Eye at every 6 weeks against ZEISS MICOR's every 21 months. Eye also leads on device support and iOS requirement (12.4 vs 16.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ZEISS MICOR ships an update every 21 months, Eye every 6 weeks. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ZEISS MICOR | Eye |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/eye-check/id1643416389/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 21 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 27 MB | 12 MB |
| Requires iOS | 16.0 | **12.4** |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Carl Zeiss AG](https://appshunter.io/developer/488066215) | [Soryan Kumar](https://appshunter.io/developer/1628353347) |

## What reviewers say

### ZEISS MICOR

[App page](https://appshunter.io/ios/app/zeiss-micor/id1567015045)

**In-app purchases:** none


### Eye

[App page](https://appshunter.io/ios/app/eye-check/id1643416389)

This app guides health science students through the ophthalmology intake process, with features for patient history, eye exams, medication information, and a glossary. It's optimized for low-resource, Spanish-speaking clinics and includes bilingual instructions.

**Highlights:** Bilingual history taking (English/Spanish), Guided eye exam procedures, Ophthalmology medication guide, Glossary of conditions with Spanish translations, Integrated Snellen charts and flashlight tool

**In-app purchases:** none


## Frequently asked questions

### Is ZEISS MICOR free?

ZEISS MICOR is free to download, with no in-app purchases.

### Is Eye free?

Eye is free to download, with no in-app purchases.

### Which is updated more often, ZEISS MICOR or Eye?

ZEISS MICOR ships an update every 21 months, and Eye every 6 weeks. Most recently, ZEISS MICOR was updated on November 8, 2026 and Eye on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*