# 南極蝦鍵盤Lite vs 蝦米鍵盤3

The clearest difference is in-app purchases: 南極蝦鍵盤Lite at none against 蝦米鍵盤3's 2. 蝦米鍵盤3's advantage is update cadence (every 3 days vs every 8 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 蝦米鍵盤3 sells 2 in-app purchases, starting at $0.99 per 7 days. 南極蝦鍵盤Lite asks for nothing beyond the download.

南極蝦鍵盤Lite ships an update every 8 days, 蝦米鍵盤3 every 3 days. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 南極蝦鍵盤Lite | 蝦米鍵盤3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lite/id6749168274/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | Free | — |
| Size | 12 MB | 66 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YU HSIN CHENG](https://appshunter.io/developer/1826530165) | [IFAN CHU](https://appshunter.io/developer/582126445) |

## What reviewers say

### 南極蝦鍵盤Lite

[App page](https://appshunter.io/ios/app/lite/id6749168274)

A lightweight, offline Chinese input method keyboard for iOS. It supports traditional/simplified Chinese and English switching, offering a fast and stable typing experience. All input data remains on your device, ensuring privacy.

**Highlights:** Offline operation, Supports Cangjie input method, Traditional/Simplified Chinese and English switching, Intuitive and beautiful interface, Lightweight design with low latency, Privacy-focused, no data transmission

**Features:** macOS Compatibility

**In-app purchases:** none


### 蝦米鍵盤3

[App page](https://appshunter.io/ios/app/3/id6762563077)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI 助手 (每周) | $0.99 | per 7 days |
| 核心永久授權 | $9.99 | one-time |


## Frequently asked questions

### Is 南極蝦鍵盤Lite free?

南極蝦鍵盤Lite is free to download, with no in-app purchases.

### Is 蝦米鍵盤3 free?

蝦米鍵盤3 is free to download, with in-app purchases available.

### Do 南極蝦鍵盤Lite or 蝦米鍵盤3 have ads?

Neither 南極蝦鍵盤Lite nor 蝦米鍵盤3 shows ads.

### Which is updated more often, 南極蝦鍵盤Lite or 蝦米鍵盤3?

南極蝦鍵盤Lite ships an update every 8 days, and 蝦米鍵盤3 every 3 days. Most recently, 南極蝦鍵盤Lite was updated on September 17, 2026 and 蝦米鍵盤3 on September 10, 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.*