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Life & fun · alternatives · 2026

24 alternatives to Sudoku Scan & Solver

solve Sudoku instantly!

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    The best way to learn and play Sudoku

    2023 · sudoku.coach · its alternatives →

  2. 2

    Hello! I recently wanted to learn a bit about computer vision. Initially, I wanted to build something which could solve a jigsaw puzzle, but figured I should start with something (much) simpler, so I've built this instead. This is a visual Sudoku solver which runs in the browser. It works by using OpenCV to identify and process the Sudoku grid, passing this to a simple ML model to identify the digits, and then solving the puzzle with a backtracking algorithm. The ML model was trained on the TMNIST data set using a model built with Keras, also a completely new area to me. It's far from…

    2024 · sudoku.dotslashdan.com · its alternatives →

  3. 3

    A clean take on a classic game. No distractions - just fun!

    2020 · apps.apple.com · its alternatives →

  4. 4

    Application that scans & solves Sudoku puzzles from images.

    2025 · sudokuai.space · its alternatives →

  5. 5

    Solve Sudoku with camera!

    2024 · apps.apple.com · its alternatives →

  6. 6
    UsDoku▲68

    Play real-time multiplayer Sudoku.

    2020 · usdoku.com · its alternatives →

  7. 7

    Play, learn, and more...

    2024 · sudoku.coach · its alternatives →

  8. 8

    Scans with a camera and solves sudoku puzzles

    2023 · play.google.com · its alternatives →

  9. 9

    Solve any Sudoku Puzzles . AnySudokuSolver is an Online automatic Sudoku Solver. Just enter the digits in Sudoku board and get the solution instantly

    2015 · anysudokusolver.com · its alternatives →

  10. 10

    Scan score sheets and generate chess games in seconds.

    2024 · chessscanner.com · its alternatives →

  11. 11

    Built for calm minds who love numbers.

    2025 · apps.apple.com · its alternatives →

  12. 12

    Modern Version of Sudoku Puzzle Game

    2016 · apps.apple.com · its alternatives →

  13. 13

    The solver that actually teaches you how to solve.

    2025 · its alternatives →

  14. 14

    Draw numbers, Solve faster

    Dec 2025 · apps.apple.com · its alternatives →

  15. 15

    Play Sudoku with Apple Pencil on iPad

    2021 · prosudoku.app · its alternatives →

  16. 16IM

    Source: https://github.com/alabhyajindal/sudoku/blob/main/index.html

    2024 · sudoku-aj.netlify.app · its alternatives →

  17. 17

    Get step by step solution to complicated Sudoku problems

    2022 · play.google.com · its alternatives →

  18. 18

    Simple Sudoku is designed for Sudoku beginners

    2023 · play.google.com · its alternatives →

  19. 19SW

    Hello HN, I've created a new Sudoku app for iOS and Android that prioritizes simplicity and privacy. It's free to download and use, and I'd be grateful for any feedback or suggestions. Features: > 4 difficulty levels, accessible at any time > No personal data collection of any kind > Clean, minimalistic design that focuses on the game > Takes up significantly less space than other popular apps (by a factor of about 10x) > Minimal use of advertisements I was frustrated by how many of the popular Sudoku apps feel excessively over-engineered, consume a lot of storage space and some that even…

    2023 · its alternatives →

  20. 20

    Play free web sudoku games online

    2025 · its alternatives →

  21. 21

    Simple Sudoku game with focus on play anywhere, any time

    2022 · crane-sudoku.app · its alternatives →

  22. 22

    Classic Sudoku, clean and simple

    2025 · sudokuonline.cc · its alternatives →

  23. 23

    Play Sudoku for Free Online! With Light and Dark modes.

    2023 · sudoku.best · its alternatives →

  24. 24

    Free Sudoku App with advanced levels and hints

    2025 · sudokusmart.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →