250+ iOS apps & games curated and reviewed
Sudoku Puzzle is the household name in difficult sudoku, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (88K) | Yes | Yes | Sep 2026 |
| 2 |  | Free | 4.5★ (107) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.7★ (38K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (17K) | Yes | No | Aug 2026 |
| 5 |  | Free | 4.8★ (8.4K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.7★ (18K) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.7★ (23K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.5★ (135) | Yes | Yes | Aug 2026 |
Engage your mind with a classic Sudoku puzzle game offering thousands of challenges across four difficulty levels. Features include note-taking, auto-check, daily challenges, and hints to aid your brain training.
This game offers a vast collection of challenging Sudoku puzzles across five distinct categories. With 2500 puzzles in total, it's designed to test and enhance your logical thinking skills. It's completely free to play and aims to help you become a Sudoku genius.
Engage with an unlimited supply of Sudoku puzzles, playable online or offline. This app offers six difficulty levels, daily challenges, and a clean, user-friendly interface designed for both novice and expert players. Enjoy a distraction-free experience with customizable settings and essential tools like undo/redo and note-taking.
Engage your mind with a classic Sudoku puzzle game. Enjoy a clean interface and multiple difficulty levels. Track your progress and compete with others.
This app offers a digital Sudoku experience with multiple difficulty levels and input modes. It includes features like pencil marks, intelligent hints, and auto-saving, allowing you to track progress and compete with others online.
Engage in classic Sudoku with unlimited puzzles for all skill levels. Features customizable themes, detailed statistics to track progress, and helpful tools like pencil marks and hints to aid in solving challenging grids. Enjoy a seamless experience with auto-save functionality.
Engage your mind with a classic Sudoku puzzle game offering thousands of challenges for all skill levels. Enjoy a user-friendly interface, daily brain training, and helpful hints to master even the most difficult grids. Play offline and track your progress with detailed statistics.
Engage in a daily Sudoku challenge with puzzles at various difficulty levels. Track your progress against global players and enjoy features like smart hints and number highlighting. An optional subscription unlocks unlimited puzzles and removes ads.
This app offers four distinct Sudoku-style puzzle experiences, including classic, irregular grids, and arithmetic challenges. Enjoy infinite puzzles with random generation and adjustable difficulty levels, with helpful features like saving progress and hints.
This app offers a classic Sudoku puzzle experience with a modern design and intuitive controls. It features five difficulty levels, a smart hint system that teaches logic, and daily challenges to keep your mind sharp. Track your progress and enjoy a customizable and relaxing gameplay.
Engage your mind with this classic Japanese logic puzzle. Offers multiple difficulty levels, customizable backgrounds, and unique emoji number options. Track progress and compete with others.
Engage your mind with a distraction-free logic puzzle game. Enjoy classic sudoku with no forced ads or subscriptions, playable entirely offline. Track your progress and utilize helpful tools to enhance your daily brain training.
Engage in a classic number-placement puzzle with a fresh design. Offers a vast collection of puzzles, customizable difficulty, and helpful tools like hints and error highlighting. Compete with others or play at your own pace, online or offline.
This classic number puzzle game offers thousands of Sudoku challenges for all skill levels. Train your brain, improve logical thinking, and enjoy a stimulating break with daily challenges and helpful tools. Play anytime, anywhere, and track your progress.
