# 按摩师上钟计时器 vs 助盲犬

The clearest difference is iOS requirement: 按摩师上钟计时器 at 8.0 against 助盲犬's 12.0. 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.

## The numbers

| Metric | 按摩师上钟计时器 | 助盲犬 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 7 MB | 46 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHAO LV](https://appshunter.io/developer/1566831029) | [多兵 周](https://appshunter.io/developer/1571482787) |

## What reviewers say

### 按摩师上钟计时器

[App page](https://appshunter.io/ios/app/id1566831027)

**Features:** macOS Compatibility

**In-app purchases:** none


### 助盲犬

[App page](https://appshunter.io/ios/app/id6502666339)

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

**In-app purchases:** none


## Frequently asked questions

### Is 按摩师上钟计时器 free?

按摩师上钟计时器 is free to download, with no in-app purchases.

### Is 助盲犬 free?

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

### Do 按摩师上钟计时器 or 助盲犬 have ads?

Neither 按摩师上钟计时器 nor 助盲犬 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.*