Sudoku Wabi vs CrossMath
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sudoku Wabi
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No ads. No distractions. Just Sudoku. Sudoku Wabi is designed for one purpose — to let you solve Sudoku in pure comfort. 【Features】 · Zero ads, forever · Fully offline — play anywhere, anytime · Number-lock input for smooth continuous entry · One-tap memo mode toggle · Row, column & block highlight on selection · Auto-highlight matching numbers · Instant error detection for rule violations · 4 difficulty levels: Easy / Normal / Hard / Extreme · 400,000 puzzles (Game No. 00000–99999 × 4 difficulties) · Best time records by difficulty · Japanese / English / Vietnamese support 【Hints】 Stuck on a puzzle? Use a hint to reveal the correct number. First 3 hints are free. Additional hints available for purchase. For those who just want to enjoy Sudoku — purely.
CrossMath
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Complete the grid by solving horizontal and vertical math equations in CrossMath — a crossword-style number puzzle for all ages. FEATURES • Procedural puzzles — fresh equations every time • Easy to Expert: 3×3 up to 9×9 grids • 4 chapters, 80 levels, and star ratings • Daily challenge and brain streak rewards • Hints, undo/redo, and coin economy • Light, dark, and system themes • Optional rewarded ads for bonus coins • Offline play — core puzzles work without internet HOW TO PLAY Tap an empty cell, pick the right number from the palette below. Multiplication and division apply before addition and subtraction. Win when every equation is correct at once. CrossMath is free to play with ads. No account required. Privacy policy: https://mehmetunal.github.io/crossmath-number-puzzle/privacy-policy-en.htmlmath,puzzle,crossword,number,equation,grid,brain,logic,multiplication,addition
Screenshots
Verdict
The clearest difference is in-app purchases: CrossMath at none against Sudoku Wabi's 3. CrossMath also leads on iOS requirement (13.0 vs 15.1). Sudoku Wabi's advantage is ads (none vs shown). On price, update cadence 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 Wabi sells 3 one-off in-app purchases. CrossMath asks for nothing beyond the download.
Sudoku Wabi ships an update every 10 days, CrossMath every 5 days. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.
| Parameter | Sudoku Wabi | CrossMath |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Takaaki Okubo | Mehmet UNAL |
In-app purchases
Sudoku Wabi
- 10 Hints$0.99
- 30 Hints$1.99
- 50 Hints$2.99
CrossMath
No in-app purchases
