# OffShift vs DrowZe

The clearest difference is ads: OffShift at none against DrowZe's shown. DrowZe's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (16.4 vs 26.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. OffShift sells 2 in-app purchases, starting at $3.99 per month and DrowZe sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

OffShift ships an update every 3 weeks, DrowZe weekly. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | OffShift | DrowZe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 3 MB | 78 MB |
| Requires iOS | 26.1 | **16.4** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JONATHAN ALEXANDER WRIGHT](https://appshunter.io/developer/1853376663) | [Abhishek Solanki](https://appshunter.io/developer/1859443596) |

## What reviewers say

### OffShift

[App page](https://appshunter.io/ios/app/offshift-shift-work-sleep/id6756209316)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OffShift Pro Monthly | $3.99 | per month |
| OffShift Pro Yearly | $29.99 | per year |


### DrowZe

[App page](https://appshunter.io/ios/app/drowze-night-shift-sleep-plan/id6760787156)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DrowZe Pro Monthly | $4.99 | per month |
| DrowZe Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is OffShift free?

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

### Is DrowZe free?

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

### Do OffShift or DrowZe have ads?

DrowZe shows ads; OffShift does not.

### Which is updated more often, OffShift or DrowZe?

OffShift ships an update every 3 weeks, and DrowZe weekly. Most recently, OffShift was updated on October 9, 2026 and DrowZe on October 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.*