# 快碼輸入法 vs 南極蝦鍵盤Lite

The clearest difference is review sentiment: 南極蝦鍵盤Lite at 100% against 快碼輸入法's 27%. 南極蝦鍵盤Lite also leads on in-app purchases (none vs 2) and update cadence (every 8 days vs every 6 months). 快碼輸入法's advantage is iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. 快碼輸入法 sells 2 one-off in-app purchases. 南極蝦鍵盤Lite asks for nothing beyond the download.

快碼輸入法 ships an update every 6 months, 南極蝦鍵盤Lite every 8 days. The most recent releases landed on October 15, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 快碼輸入法 | 南極蝦鍵盤Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lite/id6749168274/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 27.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 8 days** |
| Monetization | — | Free |
| Size | 6 MB | 12 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Q9 Technology Company Limit](https://appshunter.io/developer/304872811) | [YU HSIN CHENG](https://appshunter.io/developer/1826530165) |

## What reviewers say

### 快碼輸入法

[App page](https://appshunter.io/ios/app/id1456724476)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 功能：聯想字 | Free | one-time |
| 快碼 iOS 2年版 | $22.99 | one-time |


### 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


## Frequently asked questions

### Is 快碼輸入法 free?

快碼輸入法 is free to download, with in-app purchases available.

### Is 南極蝦鍵盤Lite free?

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

### Do 快碼輸入法 or 南極蝦鍵盤Lite have ads?

Neither 快碼輸入法 nor 南極蝦鍵盤Lite shows ads.

### Which is updated more often, 快碼輸入法 or 南極蝦鍵盤Lite?

快碼輸入法 ships an update every 6 months, and 南極蝦鍵盤Lite every 8 days. Most recently, 快碼輸入法 was updated on October 15, 2026 and 南極蝦鍵盤Lite on October 21, 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.*