CalKeyboard vs 南極蝦鍵盤Lite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalKeyboard
This keyboard app integrates a calculator directly into your typing experience. Perform calculations without leaving your current application. It's designed for quick math needs while messaging or working.
- Integrated calculator
- Type and calculate simultaneously
- Seamless integration
- Quick calculations
Read full descriptionHide full description
No more explanation It's a keyboard with calculator should be created already keyboard!
南極蝦鍵盤Lite
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.
- 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
Read full descriptionHide full description
南極蝦鍵盤 Lite 是一款輕量、離線可用的嘸蝦米輸入法鍵盤，支援繁體／簡體與中英文切換，讓你在 iOS 上快速、穩定地輸入中文。 特色功能： ．支援嘸蝦米碼表輸入（需自行準備 CIN 檔並匯入、需自行準備 CIN 檔並匯入、需自行準備 CIN 檔並匯入 !!!很重要所以寫三次!!!）。 ．繁體 / 簡體中文與中英文快速切換。 ．直覺、美觀的鍵盤介面，提升打字效率。 ．完全離線運作，所有輸入資料留在裝置，不會外傳，保障隱私。 ．輕量設計、低延遲輸入體驗。 快速上手 / 使用說明 ．準備你的嘸蝦米 CIN 碼表。 ．在設定中載入 CIN 檔。 ．啟用鍵盤並授權（若需要完整存取請依提示操作）。 為什麼選擇本 App（差異化） ．不依賴網路、隨時可用。 ．重視使用者隱私與輸入流暢度。 ．專為嘸蝦米與繁中使用者量身打造。 覺得好用的話，請在 App Store 給我們五星好評，幫助我們持續改進。
Screenshots
Verdict
The clearest difference is review sentiment: 南極蝦鍵盤Lite at 100% against CalKeyboard's 50%. 南極蝦鍵盤Lite also leads on rating (5.0 vs 3.4) and in-app purchases (none vs 1). CalKeyboard's advantage is ratings volume (5 vs 1). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CalKeyboard sells 1 one-off in-app purchase. 南極蝦鍵盤Lite asks for nothing beyond the download.
南極蝦鍵盤Lite holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: CalKeyboard has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of CalKeyboard's written reviews are positive against 100% of 南極蝦鍵盤Lite's.
CalKeyboard ships an update every 8 months, 南極蝦鍵盤Lite every 8 days. The most recent releases landed on September 25, 2026 and October 4, 2026 respectively.
| Parameter | CalKeyboard | 南極蝦鍵盤Lite |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 8 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | FebesGoods Studio | YU HSIN CHENG |
Customer experience
CalKeyboard
南極蝦鍵盤Lite
In-app purchases
CalKeyboard
- Full Version$0.99
南極蝦鍵盤Lite
No in-app purchases
