Worffle vs Inequality Sudoku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Worffle
This word puzzle game features falling, shuffled letters that form real words. An animated tutorial guides you through word formation, and you can then solve puzzles yourself. It offers a fresh take on word games with adjustable difficulty levels.
- Animated word formation tutorial
- Four difficulty levels
- Offline play
- No internet required
- Remembers selected level
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Worffle is a fun word puzzle game where shuffled letters fall into place to reveal real words. Watch, guess, and learn as the animation teaches you how words are formed, then dive into solving them yourself. It’s a fresh twist on classic word games, perfect for all ages and skill levels. HOW TO PLAY A shuffled word appears in the top row. You move the letters one by one into the correct order below. Choose your difficulty level and challenge yourself as words get longer and more complex. FEATURES Animated tutorial on the welcome screen that shows how to play. Choose from four difficulty levels based on word length. Level 1: 4-letter words Level 2: 5-letter words Level 3: 6-letter words Level 4: 7-letter words Play offline with no internet required. The game remembers your selected level for next time. PRIVACY AND COMPLIANCE No notification. No personal data collected. No sign-up or login needed. Also available online: http://worffle.com
Inequality Sudoku
This puzzle game adds inequality signs to the classic Sudoku grid, requiring players to deduce which adjacent numbers are larger. It offers multiple difficulty levels and features global leaderboards, daily challenges, and occasional prize competitions.
- Inequality signs between cells
- Multiple difficulty levels
- Smart hint system
- Pencil/notes mode
- Global leaderboards
- Daily challenges
- Prize competitions
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Inequality Sudoku is a fresh twist on the classic 9x9 Sudoku puzzle - with a challenging new rule: inequality signs between cells tell you which of two neighbors must be larger. DIFFICULTY LEVELS > Easy - 27 givens to get you started > Medium - 18 givens for a solid challenge > Hard - 9 givens, think carefully > Expert - Minimal givens, maximum logic > Guru - Minimal givens plus hidden inequality signs FEATURES > Smart hint system with pencil/notes mode > Global leaderboards - compete with players worldwide > Daily "Stars of Today" - top Guru scores each day > Monthly & weekly score tracking > Referral rewards and prize competitions > Push notifications for promotions and competitions COMPETITIONS Occasional competitions award Amazon gift cards to top players. Follow the Competition tab to stay updated. No internet required to play. Free with optional ads.
Screenshots
Verdict
The clearest difference is ads: Worffle at none against Inequality Sudoku's shown. Worffle also leads on update cadence (every 3 days vs every 10 days) and monetization model (free vs ad-supported). Inequality Sudoku's advantage is ratings volume (3 vs 1). On price, rating, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Worffle against 5.0 for Inequality Sudoku. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Worffle ships an update every 3 days, Inequality Sudoku every 10 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Worffle | Inequality Sudoku |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 3 days — better | Every 10 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 19 MB | 16 MB |
| Age rating | 4+ | 12+ |
| Developer | Liang Wang | CHUNMAO WANG |
Customer experience
Worffle
Inequality Sudoku
In-app purchases
Worffle
No in-app purchases
Inequality Sudoku
No in-app purchases
Questions
Is Worffle free?
Is Inequality Sudoku free?
Which has better reviews, Worffle or Inequality Sudoku?
Do Worffle or Inequality Sudoku have ads?
Which is updated more often, Worffle or Inequality Sudoku?
Other comparisons
