# Shift workers vs Overmach

The clearest difference is ads: Overmach at none against Shift workers's shown. Shift workers's advantage is update cadence (every 8 months vs every 60 months) and iOS requirement (11.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

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

Shift workers ships an update every 8 months, Overmach every 60 months. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Shift workers | Overmach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 8 months** | Every 60 months |
| Size | 37 MB | 31 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [andrea campese](https://appshunter.io/developer/1444030970) | [Overmach SpA](https://appshunter.io/developer/1550304966) |

## What reviewers say

### Shift workers

[App page](https://appshunter.io/ios/app/shift-workers/id1518177512)

**Features:** macOS Compatibility

**In-app purchases:** none


### Overmach

[App page](https://appshunter.io/ios/app/overmach/id1550304724)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shift workers free?

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

### Is Overmach free?

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

### Do Shift workers or Overmach have ads?

Shift workers shows ads; Overmach does not.

### Which is updated more often, Shift workers or Overmach?

Shift workers ships an update every 8 months, and Overmach every 60 months. Most recently, Shift workers was updated on September 10, 2026 and Overmach on September 17, 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.*