Snap-Sudoku
Classic puzzles, clean design
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
New: visual stats with weekly charts, difficulty breakdown, and activity calendar. Pick Easy, Medium, or Hard — notes, hints, and your best times in one clean Sudoku app.
Sudoku — a clean, focused way to play the classic number puzzle.
Whether you have five minutes or an hour, pick a difficulty and start solving. No clutter, no distractions — just a sharp board, smart highlights, and tools that stay out of your way.
PLAY YOUR WAY
• Three difficulty levels: Easy, Medium, and Hard
• Pencil notes for candidates in every cell
• Hints when you’re stuck (watch a short ad, or go Pro for unlimited hints)
• Row, column, box, and same-number highlighting
• New game anytime — fresh puzzles on demand
TRACK YOUR PROGRESS
• Games played, wins, and best times at a glance
• Weekly activity bar chart
• Difficulty breakdown donut chart
• GitHub-style activity calendar
• Full game history with solve times
BUILT FOR iPHONE & iPad
Portrait-friendly layout with a modern iOS design. Tap numbers, toggle notes, and focus on the puzzle.
SUDOKU PRO (OPTIONAL)
Upgrade once for lifetime access:
• Remove all ads
• Free hints — no ads required
• Haptic feedback on number taps
Free to download. Ads support the free experience; Pro is optional.
Questions or feedback? We’d love to hear from you — reach us from Settings.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Yongjun Lee, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Yongjun Lee
- Size
- 4.4 MB
- Category
- Board
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Snap-sudoku Pro $1.99
- Copyright
- © WAI Corp