# AnchorShift vs Night Shift Sleep Planner

The clearest difference is device support: AnchorShift at 3 against Night Shift Sleep Planner's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. AnchorShift sells 2 in-app purchases, starting at $4.99 per month and Night Shift Sleep Planner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | AnchorShift | Night Shift Sleep Planner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 5 days | — |
| Size | 53 MB | 26 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [Jong Bin Lee](https://appshunter.io/developer/1856666874) | [Luz Ochoa](https://appshunter.io/developer/1508017518) |

## What reviewers say

### AnchorShift

[App page](https://appshunter.io/ios/app/anchorshift-night-shift-coach/id6755840804)

**Features:** macOS Compatibility

**In-app purchases (2)**

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


### Night Shift Sleep Planner

[App page](https://appshunter.io/ios/app/night-shift-sleep-planner/id6760475957)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium Subscription | $5.99 | one-time |


## Frequently asked questions

### Is AnchorShift free?

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

### Is Night Shift Sleep Planner free?

Night Shift Sleep Planner is free to download, with in-app purchases available.

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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.*