# 西街到家 vs Sleep recorder

The clearest difference is in-app purchases: 西街到家 at none against Sleep recorder's 3. Sleep recorder's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Sleep recorder sells 3 in-app purchases, starting at $0.99 per month. 西街到家 asks for nothing beyond the download.

## The numbers

| Metric | 西街到家 | Sleep recorder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 21 MB | 62 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [Shenzhen Qianhai Convergence Internet Development Co., Ltd.](https://appshunter.io/developer/1466741367) | [小群 杨](https://appshunter.io/developer/1731957212) |

## What reviewers say

### 西街到家

[App page](https://appshunter.io/ios/app/24/id6612025774)

**In-app purchases:** none


### Sleep recorder

[App page](https://appshunter.io/ios/app/sleep-recorder-sleep-cycle/id6757426537)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡订阅 | $0.99 | per month |
| 永久会员 | $7.99 | one-time |
| 年卡会员 | $9.99 | one-time |


## Frequently asked questions

### Is 西街到家 free?

西街到家 is free to download, with no in-app purchases.

### Is Sleep recorder free?

Sleep recorder 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.*