东方输入法 vs Sudoku Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
东方输入法
This keyboard app offers multiple input methods including Pinyin and Wubi, with intelligent word suggestions and a wide range of emojis and symbols. It's designed for iPhone users seeking a personalized and efficient typing experience.
- Full and QWERTY keyboard layouts
- Pinyin, Wubi, and English input modes
- Intelligent word prediction
- Traditional and simplified Chinese switching
- Rich emoji and symbol library
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1、键盘设计：全键盘、九宫格键盘设计符合iphone操作习惯 2、输入模式：支持拼音、五笔、英文输入模式，轻松切换 3、智能联想：候选词上屏后智能推荐联想词 4、繁简切换：繁简随心切换 5、符号表情：丰富的表情及标号，满足你的个性输入需求 6、更多精彩：期待您的发现
Sudoku Calculator
This utility app solves Sudoku puzzles instantly using advanced algorithms. It offers high-performance, accurate solutions and saves your progress. Future updates will include image recognition for easier puzzle input.
- Instant Sudoku solving
- Millisecond solving speed
- Accurate and stable performance
- Smart input exclusion
- Save solved puzzles
- AI-powered algorithms
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Stuck on Sudoku? Input the puzzle, click "Calculator" for fast answers. ● Millisecond solving speed ● Stable, accurate, high-performance ● Smart input exclusion, save solved results ● Coming soon: Image auto-recognition for Sudoku input Test data source: Our 'Sudoku All in One' app, 6 major levels, 10,000+ Sudokus. 4 upgraded master-level algorithms, millions of operations. Extreme difficulty solved in single-digit milliseconds. Notably, the previous version using international algorithms took 168,075 ms; 4 upgraded top algorithms to take 4,668 ms—speed increased by at least 36x. Feedback: 283784210@qq.com
Screenshots
Verdict
The clearest difference is rating: Sudoku Calculator at 5.0 against 东方输入法's 3.3. Sudoku Calculator also leads on review sentiment (100% vs 67%). 东方输入法's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 4 months). On price, ads and device support 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. Sudoku Calculator sells 1 one-off in-app purchase. 东方输入法 asks for nothing beyond the download.
Sudoku Calculator holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 67% of 东方输入法's written reviews are positive against 100% of Sudoku Calculator's.
东方输入法 ships an update every 3 weeks, Sudoku Calculator every 4 months. Both last shipped on November 1, 2026.
| Parameter | 东方输入法 | Sudoku Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 33 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Orient Webcasting Co.,Ltd. | 杨军 朱 |
Customer experience
东方输入法
Sudoku Calculator
In-app purchases
东方输入法
No in-app purchases
Sudoku Calculator
- Buy Pro Version$0.99
