# Sleep Care Ⅱ vs LYNK Sleep

Sleep Care Ⅱ and LYNK Sleep are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Sleep Care Ⅱ | LYNK Sleep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 21 MB | 6 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [北京博实联创科技有限公司](https://appshunter.io/developer/899928291) | [东莞市满佳电子科技有限公司](https://appshunter.io/developer/1287542125) |

## What reviewers say

### Sleep Care Ⅱ

[App page](https://appshunter.io/ios/app/sleep-care/id1483386430)

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

**In-app purchases:** none


### LYNK Sleep

[App page](https://appshunter.io/ios/app/lynk-sleep/id6763708686)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sleep Care Ⅱ free?

Sleep Care Ⅱ is free to download, with no in-app purchases.

### Is LYNK Sleep free?

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

### Do Sleep Care Ⅱ or LYNK Sleep have ads?

Neither Sleep Care Ⅱ nor LYNK Sleep shows ads.

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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.*