STutor app icon

Apps Like STutor for iPhone and iPad

Advance Sudoku solving skills now.

The app offers three levels of hints for users solving Sudoku puzzles. It solves puzzles using five strategies in a logical sequence, with details available on help screens.

by Robert Carlson★ 5.01 ratingsGames$0.99Data updated 2026-10-20

STutor screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. Crossgrams app icon

    Crossgrams

    Nevercenter Ltd. Co.

    Unscramble letters to solve puzzles

    Solve word puzzles by rearranging letters horizontally. Drag letters left or right to form words. Each solved letter provides clues for adjacent words. Puzzles vary in difficulty from simple to complex. Track progress and revisit completed puzzles.

    ★ 5.021 ratingsGamesFreeData updated 2026-09-14
  1. Sudoku Classic - Math Master app icon

    Sudoku Classic - Math Master

    Marta Canizares

    Play and track your progress

    Puzzle game offers 5 difficulty levels: Easy, Medium, Advanced, Hard, and Extreme. Includes a smart hint system to assist solving. Tracks progress and allows users to save and resume puzzles.

    ★ 4.717 ratingsGamesFreeData updated 2026-09-06
  2. Essential Sudoku app icon

    Essential Sudoku

    Jonathan Sutter

    Solve puzzles without distractions

    Solve puzzles with customizable grids. Input numbers manually or use pencil marks. Track progress across multiple games. Share completed puzzles via email or social media. No ads, in- purchases, or tracking features.

    ★ 4.814 ratingsGames$3.00Data updated 2026-09-08
  3. Sydoku app icon

    Sydoku

    Syzygy Softwerks LLC

    ★ 5.01 ratingsGamesFreeData updated 2026-09-06
  4. Chess Light app icon

    Chess Light

    Pyrosphere, Lda

    Chess puzzles for everyone to enjoy.

    The app presents over 180 chess-inspired puzzles across six difficulty levels. It includes a hint system to guide players through the challenges.

    ★ 4.76 ratingsGamesFreeData updated 2026-10-27

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.