# ZRefractive vs Oculetics

The clearest difference is in-app purchases: ZRefractive at none against Oculetics's 2. Oculetics's advantage is update cadence (weekly vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Oculetics sells 2 in-app purchases, starting at $11.99 per month. ZRefractive asks for nothing beyond the download.

ZRefractive ships an update every 10 months, Oculetics weekly. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ZRefractive | Oculetics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/zrefractive/id1391502868/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Weekly** |
| Monetization | Free | — |
| Size | 114 MB | 118 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [bigtincan mobile pty ltd](https://appshunter.io/developer/1057042058) | [Valentin Hooijer](https://appshunter.io/developer/1851275383) |

## 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


### Oculetics

[App page](https://appshunter.io/ios/app/oculetics/id6754993549)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $11.99 | per month |
| Annual | $34.99 | per year |


## Frequently asked questions

### Is ZRefractive free?

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

### Is Oculetics free?

Oculetics is free to download, with in-app purchases available.

### Do ZRefractive or Oculetics have ads?

Neither ZRefractive nor Oculetics shows ads.

### Which is updated more often, ZRefractive or Oculetics?

ZRefractive ships an update every 10 months, and Oculetics weekly. Most recently, ZRefractive was updated on October 11, 2026 and Oculetics on October 9, 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.*