# ZShift vs Eyrene

The clearest difference is iOS requirement: ZShift at 12.1 against Eyrene's 15.0. On price, update cadence, ads 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.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ZShift | Eyrene |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zshift/id1595461756/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free | — |
| Size | 47 MB | 85 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZSHIFT INC](https://appshunter.io/developer/1595461758) | [EYRENE INTERNATIONAL FZCO](https://appshunter.io/developer/1839467216) |

## What reviewers say

### ZShift

[App page](https://appshunter.io/ios/app/zshift/id1595461756)

Manage work shifts across multiple employers with this intuitive app. Track earnings, set availability, and communicate directly with agencies. Receive timely notifications for upcoming shifts and easily request transfers.

**Highlights:** Multi-agency shift management, Earnings tracking, Smart availability settings, In-app direct chat, Shift transfer requests, Push notifications for shifts

**In-app purchases:** none


### Eyrene

[App page](https://appshunter.io/ios/app/eyrene/id1625695675)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZShift free?

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

### Is Eyrene free?

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

### Do ZShift or Eyrene have ads?

Neither ZShift nor Eyrene shows ads.

### Which is updated more often, ZShift or Eyrene?

ZShift ships an update every 6 weeks, and Eyrene every 6 weeks. Most recently, ZShift was updated on October 11, 2026 and Eyrene on October 12, 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.*