# 夜色按摩到家 vs Cognitive Grid

The clearest difference is iOS requirement: 夜色按摩到家 at 13.0 against Cognitive Grid's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

夜色按摩到家 ships an update every 10 days, Cognitive Grid every 6 days. Both last shipped on October 8, 2026.

## The numbers

| Metric | 夜色按摩到家 | Cognitive Grid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 6 days** |
| Size | 35 MB | 162 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Ningyun](https://appshunter.io/developer/1701767041) | [金儀國際科技股份有限公司](https://appshunter.io/developer/1029345770) |

## What reviewers say

### 夜色按摩到家

[App page](https://appshunter.io/ios/app/spa/id6764521425)

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

**In-app purchases:** none


### Cognitive Grid

[App page](https://appshunter.io/ios/app/cognitive-grid-cgp/id6779097767)

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

**In-app purchases:** none


## Frequently asked questions

### Is 夜色按摩到家 free?

夜色按摩到家 is free to download, with no in-app purchases.

### Is Cognitive Grid free?

Cognitive Grid is free to download, with no in-app purchases.

### Do 夜色按摩到家 or Cognitive Grid have ads?

Neither 夜色按摩到家 nor Cognitive Grid shows ads.

### Which is updated more often, 夜色按摩到家 or Cognitive Grid?

夜色按摩到家 ships an update every 10 days, and Cognitive Grid every 6 days. Most recently, 夜色按摩到家 was updated on October 8, 2026 and Cognitive Grid on October 8, 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.*