# ZRefractive vs Eye MG Max

The clearest difference is in-app purchases: ZRefractive at none against Eye MG Max's 3. ZRefractive also leads on iOS requirement (14.0 vs 18.0). Eye MG Max's advantage is update cadence (monthly vs every 10 months). On price, ads and device support there is nothing between them.

Both are free to download. Eye MG Max sells 3 in-app purchases, starting at $2.49 per year. ZRefractive asks for nothing beyond the download.

ZRefractive ships an update every 10 months, Eye MG Max monthly. The most recent releases landed on October 11, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ZRefractive | Eye MG Max |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/zrefractive/id1391502868/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 114 MB | 222 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [bigtincan mobile pty ltd](https://appshunter.io/developer/1057042058) | [Prasanna Ramesh](https://appshunter.io/developer/1588051053) |

## What reviewers say

### ZRefractive

[App page](https://appshunter.io/ios/app/zrefractive/id1391502868)

This app provides educational and marketing content related to ZEISS refractive procedures for customers. Healthcare professionals can use it to inform patients directly from digital devices, share content, and connect with their practice development team.

**Highlights:** ZEISS refractive content access, Patient education tools, Digital content sharing, Email content option, Contact practice development team

**Features:** macOS Compatibility

**In-app purchases:** none


### Eye MG Max

[App page](https://appshunter.io/ios/app/eye-mg-max/id1607482649)

Explore a detailed 3D model of the human eye and related structures. Visualize anatomical parts, view pathologies through videos, and utilize augmented reality for an immersive learning experience. Ideal for ophthalmology students and professionals.

**Highlights:** 3D eyeball model with confocal fundus image, Interactive anatomical structure exploration, Augmented Reality (AR) overlay of ophthalmic concepts, Video gallery of ophthalmic pathologies, Customizable views and camera modes, Annotated and zoomed views

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $2.49 | per year |
| Annual Subscription | $4.99 | per year |
| Annual Subscription | $1.99 | one-time |


## Frequently asked questions

### Is ZRefractive free?

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

### Is Eye MG Max free?

Eye MG Max is free to download, with in-app purchases available.

### Do ZRefractive or Eye MG Max have ads?

Neither ZRefractive nor Eye MG Max shows ads.

### Which is updated more often, ZRefractive or Eye MG Max?

ZRefractive ships an update every 10 months, and Eye MG Max monthly. Most recently, ZRefractive was updated on October 11, 2026 and Eye MG Max on September 30, 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.*