# 開心十三張 vs 開心三決一

The clearest difference is update cadence: 開心三決一 at every 10 days against 開心十三張's every 6 weeks. 開心十三張's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 開心十三張 sells 10 one-off in-app purchases and 開心三決一 sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

開心十三張 ships an update every 6 weeks, 開心三決一 every 10 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 開心十三張 | 開心三決一 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 131 MB | 240 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Dartou](https://appshunter.io/developer/674492832) | [YELO TECHNOLOGY LIMITED](https://appshunter.io/developer/1555217395) |

## What reviewers say

### 開心十三張

[App page](https://appshunter.io/ios/app/13/id1560925504)

Experience a classic card game with beautiful graphics and smooth gameplay. Play with friends or compete in various game modes for exciting rewards. Enjoy a civilized and ad-free gaming environment.

**Highlights:** Exquisite game experience, Classic authentic gameplay, Rich game rewards, Civilized card playing, Play with friends, Multiple game modes

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 首充大礼包 | $0.99 | one-time |
| 4.2万金幣 | $1.99 | one-time |
| 每周充值礼包 | $1.99 | one-time |
| 限时礼包1 | $1.99 | one-time |
| 12万金幣 | $4.99 | one-time |
| 限时礼包2 | $4.99 | one-time |
| VIP礼包 | $4.99 | one-time |
| 58.8万金幣 | $14.99 | one-time |
| 490哈豆 | $14.99 | one-time |
| 148.5万金幣 | $29.99 | one-time |


### 開心三決一

[App page](https://appshunter.io/ios/app/id6755518145)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2HKD 儲值商品 | $0.39 | one-time |
| 5HKD儲值禮包 | $0.89 | one-time |
| 20HKD儲值禮包 | $2.99 | one-time |
| 38 HKD儲值商品 | $5.39 | one-time |
| 78 HKD儲值商品 | $10.99 | one-time |
| 98HKD儲值商品 | $13.99 | one-time |
| 158 HKD儲值商品 | $21.99 | one-time |
| 398 HKD儲值商品 | $55.99 | one-time |
| 788 HKD儲值商品 | $110.99 | one-time |


## Frequently asked questions

### Is 開心十三張 free?

開心十三張 is free to download, with in-app purchases available.

### Is 開心三決一 free?

開心三決一 is free to download, with in-app purchases available.

### Do 開心十三張 or 開心三決一 have ads?

Both 開心十三張 and 開心三決一 show ads.

### Which is updated more often, 開心十三張 or 開心三決一?

開心十三張 ships an update every 6 weeks, and 開心三決一 every 10 days. Most recently, 開心十三張 was updated on November 3, 2026 and 開心三決一 on November 5, 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.*