# 注音簡體鍵盤 vs Jo一個T9

The clearest difference is update cadence: Jo一個T9 at weekly against 注音簡體鍵盤's monthly. 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.

注音簡體鍵盤 ships an update monthly, Jo一個T9 weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | 注音簡體鍵盤 | Jo一個T9 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 7 MB | 17 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [METAMYSTIC PTE. LTD.](https://appshunter.io/developer/1872328825) | [YEN YU LIN](https://appshunter.io/developer/6807881962) |

## What reviewers say

### 注音簡體鍵盤

[App page](https://appshunter.io/ios/app/id6776734825)

**In-app purchases:** none


### Jo一個T9

[App page](https://appshunter.io/ios/app/jot9/id6809322077)

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

**In-app purchases:** none


## Frequently asked questions

### Is 注音簡體鍵盤 free?

注音簡體鍵盤 is free to download, with no in-app purchases.

### Is Jo一個T9 free?

Jo一個T9 is free to download, with no in-app purchases.

### Do 注音簡體鍵盤 or Jo一個T9 have ads?

Neither 注音簡體鍵盤 nor Jo一個T9 shows ads.

### Which is updated more often, 注音簡體鍵盤 or Jo一個T9?

注音簡體鍵盤 ships an update monthly, and Jo一個T9 weekly. Most recently, 注音簡體鍵盤 was updated on October 31, 2026 and Jo一個T9 on October 31, 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.*