Comparison

SUDOKU_SOLVER vs Sudoku Solver

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

SUDOKU_SOLVER

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Sudoku Solver is a very simple app to play and solve unlimited Sudokus of different sizes and levels. You can also keep count of the problems you've solved and see your progress. - FREE - NO ADS - UNLIMITED PROBLEMS - NON STOP Enjoy it!!

About

Sudoku Solver

Features
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Sudoku Solver: Puzzle Master is the ultimate sudoku companion powered by advanced algorithms. Solve any puzzle instantly, scan puzzles with your camera, learn professional techniques step by step, and generate unlimited new puzzles. Whether you are a beginner learning the basics or an expert tackling Evil-level puzzles โ€” this app has everything you need. โ€” INSTANT SOLVER โ€” - Enter any sudoku puzzle and get the complete solution in seconds. Our advanced algorithm handles puzzles of every difficulty โ€” from Easy to Evil. - Real-time validation highlights errors and conflicts as you type. Never waste time on a wrong path again. - Smart candidate auto-fill shows all possible numbers for every empty cell. Focus on logic, not bookkeeping. โ€” CAMERA SCANNER โ€” - Point your camera at any sudoku puzzle โ€” in a newspaper, book, or on screen โ€” and the app instantly recognizes all digits using advanced OCR technology. - Review the scanned puzzle, make corrections if needed, then solve with one tap. The fastest way to go from paper to solution. โ€” STEP-BY-STEP SOLVER โ€” - Don't just get the answer โ€” learn HOW to solve. The step-by-step mode walks you through each move with clear explanations. - See which technique is used at every step: Naked Pairs, Hidden Pairs, X-Wing, Y-Wing, and more. - Auto-play mode advances through steps automatically. Watch the puzzle solve itself while you learn. - Progress tracking shows how far along the solution you are. โ€” 7 PRO TECHNIQUES โ€” - Naked Pair & Hidden Pair: Eliminate candidates by finding number pairs locked in rows, columns, or boxes. - Naked Triple: Extend pair logic to three cells for deeper eliminations. - Pointing Pair & Box Line Reduction: Use box-line interactions to remove candidates across the grid. - X-Wing: Advanced pattern recognition across rows and columns to eliminate candidates at intersection points. - Y-Wing: Chain logic through three cells to make powerful eliminations that simpler techniques cannot find. โ€” PUZZLE GENERATOR โ€” - Generate unlimited new puzzles at 5 difficulty levels: Easy, Medium, Hard, Expert, and Evil. - Easy puzzles are perfect for beginners with 22-26 clues. Evil puzzles push experts to their limits with minimal clues. - Never run out of puzzles to solve. Each generated puzzle has exactly one valid solution. โ€” HISTORY & TRACKING โ€” - Every puzzle you solve is saved automatically. Browse your history sorted by date, difficulty, or solve time. - Mini grid previews let you quickly identify past puzzles. Tap any entry to reload and review. - Premium users get unlimited history and bookmarks. โ€” LEARNING MODE โ€” - Interactive tutorials teach you each of the 7 solving techniques with real puzzle examples. - Filter tutorials by difficulty level to learn at your own pace. - Practice techniques on carefully crafted example puzzles designed to reinforce each method. โ€” BEAUTIFUL DESIGN โ€” - Stunning dark theme with glass-morphic design elements. Premium users can unlock the full dark mode experience. - Haptic feedback and sound effects make every interaction satisfying. - Clean, distraction-free interface lets you focus on the puzzle. โ€” PREMIUM FEATURES โ€” - Camera OCR Scanner - Step-by-Step guided solver - All 7 advanced techniques - Puzzle Generator (5 levels) - Unlimited history & bookmarks - Auto-fill candidates - Dark mode - Ad-free experience โ€” LEGAL โ€” Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy โ€” SUPPORT โ€” Have questions, feedback, or feature requests? Contact us at: support@leanstudio.asia Download Sudoku Solver: Puzzle Master today and never get stuck on a sudoku again!

Screenshots

SUDOKU_SOLVER4 screens
Sudoku Solver4 screens

Verdict

The call

The clearest difference is in-app purchases: SUDOKU_SOLVER at none against Sudoku Solver's 2. SUDOKU_SOLVER also leads on ads (none vs shown) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Sudoku Solver sells 2 in-app purchases, starting at $3.99 per 7 days. SUDOKU_SOLVER asks for nothing beyond the download.

Scorecard3 real differences ยท 3 level
SUDOKU_SOLVER versus Sudoku Solver: the parameters behind the verdict, then further details
ParameterSUDOKU_SOLVERSudoku Solver
PriceFreeFree
Update frequencyEvery 2 monthsโ€”
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, Mac โ€” betteriPhone
Requires iOS16.616.0 โ€” better
Further details โ€” not scored
Size2 MB24 MB
Age rating4+4+
DeveloperRUBEN JOSE SOTO MARTINEZLEAN ASIA CO., LTD

In-app purchases

None

SUDOKU_SOLVER

No in-app purchases

2 purchases

Sudoku Solver

Subscriptions1
  • Premium Weekly Plan$3.997 Days
One-time1
  • Lifetime$39.99

Questions

Is SUDOKU_SOLVER free?
SUDOKU_SOLVER is free to download, with no in-app purchases.
Is Sudoku Solver free?
Sudoku Solver is free to download, with in-app purchases available.
Do SUDOKU_SOLVER or Sudoku Solver have ads?
Sudoku Solver shows ads; SUDOKU_SOLVER does not.

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