Sudoku for iPhone
A clean Sudoku app for focused play, unlimited puzzles with Premium, and a native iPhone design.
As it should be
All the classic features you want, none you don't. No ads, no tracking, ever.
Made for all your devices
iPhone. One native, universal app.
Free to try
Download free, with optional Premium extras. No pressure.

About Sudoku
Sudoku made for your phone, with a simple interface and millions of high-quality puzzles available through Sudoku Premium.
Features
- No ads with Premium
- Unlimited games with Premium
- Millions of puzzles
- Frequent updates
- Dark Mode
- Focused iPhone design
Settings
- Number-first input
- Cell-first input
- Notes and marks
- Undo
- New puzzle controls
Made for Apple devices
- Designed for iPhone
- Requires iOS 15 or later
- Simple system-native controls
Frequently asked questions
Is Sudoku available for Mac?
Sudoku is currently listed on the App Store as an iPhone app.
Does Sudoku Premium remove ads?
Yes. The App Store listing says Sudoku Premium includes no ads and unlimited games.
Does Sudoku collect personal data?
The App Store privacy label for Sudoku currently lists Data Not Collected.
Is Sudoku free?
Yes. Sudoku is free to download. Sudoku Premium unlocks unlimited puzzles with no ads.