# 台灣牌計番 vs 6uo

The clearest difference is update cadence: 台灣牌計番 at every 5 days against 6uo's every 5 weeks. 台灣牌計番 also leads on device support (4 vs 2) and iOS requirement (15.6 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. 台灣牌計番 sells 3 in-app purchases, starting at $0.99 per month and 6uo sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

台灣牌計番 ships an update every 5 days, 6uo every 5 weeks. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 台灣牌計番 | 6uo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 5 weeks |
| Size | 16 MB | 72 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Hsi Haye Chan](https://appshunter.io/developer/1410057543) | [6uo Games](https://appshunter.io/developer/1712049504) |

## What reviewers say

### 台灣牌計番

[App page](https://appshunter.io/ios/app/id1524745632)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner Monthly | $0.99 | per month |
| Scanner Annual | $4.99 | per year |
| Scanner Lifetime | $9.99 | one-time |


### 6uo

[App page](https://appshunter.io/ios/app/6uo/id6469476100)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Boost ×1 | $2.99 | per month |
| Boost ×2 | $4.99 | per month |
| Boost ×3 | $5.99 | per month |


## Frequently asked questions

### Is 台灣牌計番 free?

台灣牌計番 is free to download, with in-app purchases available.

### Is 6uo free?

6uo is free to download, with in-app purchases available.

### Do 台灣牌計番 or 6uo have ads?

Neither 台灣牌計番 nor 6uo shows ads.

### Which is updated more often, 台灣牌計番 or 6uo?

台灣牌計番 ships an update every 5 days, and 6uo every 5 weeks. Most recently, 台灣牌計番 was updated on November 11, 2026 and 6uo on October 30, 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.*