# WorkOne vs Shift Alarm

The clearest difference is update cadence: Shift Alarm at weekly against WorkOne's every 14 months. WorkOne's advantage is iOS requirement (16.0 vs 26.1). On price, ads, 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.

WorkOne ships an update every 14 months, Shift Alarm weekly. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | WorkOne | Shift Alarm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Weekly** |
| Size | 6 MB | 19 MB |
| Requires iOS | **16.0** | 26.1 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ho Won Kim](https://appshunter.io/developer/1497463713) | [Joao Paulo Ferreira da Luz](https://appshunter.io/developer/6798815193) |

## What reviewers say

### WorkOne

[App page](https://appshunter.io/ios/app/workone/id6502869186)

**Features:** macOS Compatibility

**In-app purchases:** none


### Shift Alarm

[App page](https://appshunter.io/ios/app/shift-alarm-auto-clock/id6798815191)

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

**In-app purchases:** none


## Frequently asked questions

### Is WorkOne free?

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

### Is Shift Alarm free?

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

### Do WorkOne or Shift Alarm have ads?

Neither WorkOne nor Shift Alarm shows ads.

### Which is updated more often, WorkOne or Shift Alarm?

WorkOne ships an update every 14 months, and Shift Alarm weekly. Most recently, WorkOne was updated on November 8, 2026 and Shift Alarm on November 10, 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.*