# 数字九宫格 vs 纸牌接龙

The clearest difference is ads: 数字九宫格 at none against 纸牌接龙's shown. 数字九宫格 also leads on update cadence (weekly vs every 2 months) and iOS requirement (8.1 vs 10.0). On price, 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.

数字九宫格 ships an update weekly, 纸牌接龙 every 2 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | 数字九宫格 | 纸牌接龙 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1319977532/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | — | Ad-supported |
| Size | 25 MB | 41 MB |
| Requires iOS | **8.1** | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jong Min Deng](https://appshunter.io/developer/601390889) | [靖 王](https://appshunter.io/developer/1322829715) |

## What reviewers say

### 数字九宫格

[App page](https://appshunter.io/ios/app/id1319977532)

**Features:** macOS Compatibility

**In-app purchases:** none


### 纸牌接龙

[App page](https://appshunter.io/ios/app/id6476132972)

A challenging solitaire game that blends number matching with card gameplay. Test your eyesight, brainpower, and speed to clear all cards within a time limit and achieve high ranks. Offers various skins and helpful items to aid your progress.

**Highlights:** Card connection gameplay, Timed level challenges, Rank progression system, Collectible card skins, In-game power-up items

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

**In-app purchases:** none


## Frequently asked questions

### Is 数字九宫格 free?

数字九宫格 is free to download, with no in-app purchases.

### Is 纸牌接龙 free?

纸牌接龙 is free to download, with no in-app purchases.

### Do 数字九宫格 or 纸牌接龙 have ads?

纸牌接龙 shows ads; 数字九宫格 does not.

### Which is updated more often, 数字九宫格 or 纸牌接龙?

数字九宫格 ships an update weekly, and 纸牌接龙 every 2 months. Most recently, 数字九宫格 was updated on October 7, 2026 and 纸牌接龙 on October 7, 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.*