Decoder app icon

Apps Like Decoder for iPhone and iPad

Solve mastermind puzzles with guesses and scores

Solve Mastermind-style puzzles by selecting guesses and scoring them. The narrows down possible solutions based on scores. Users can track remaining options and repeat steps until a single solution remains.

by Edwin Hou★ 1.25 ratingsGamesFreeData updated 2026-09-08

Decoder screenshots

Ranked alternatives

Showing 721–740 of 1,000 ranked alternatives.

  1. Solve your Sudoku app icon

    Solve your Sudoku

    Felipe Braunger Valio Desenvolvimento de Sistemas Ltda

    With instant solutions

    Puzzles by inputting numbers. The uses algorithms to find solutions quickly. Users can receive hints and tips to assist in solving difficult puzzles.

    ★ 2.33 ratingsGamesFreeData updated 2026-09-12
  2. Odd One Out Zebra Free app icon

    Odd One Out Zebra Free

    Platon Butko

    Solve puzzles and test your knowledge

    Solve puzzles by identifying the odd image in a sequence. Choose from four options and explain why the selected image does not fit. Complete 200 levels with varying difficulty. Track progress and mental skill development.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  3. WordStorm Lite app icon

    WordStorm Lite

    Sean O'Connor

    Guess words, shake letters, win games

    Guess words of 4 or more letters using 9 scrambled letters, with each word containing the central letter. Shake device to reorder letters. Track progress and compete with others.

    ★ 1.03 ratingsGamesFreeData updated 2026-09-08
  4. Deutsch/German Words Finder app icon

    Deutsch/German Words Finder

    Rick Jansen

    Solve puzzles, look up , find high-scoring

    Solve crossword puzzles, cryptograms, and Scrabble-like games. Look up by length, score, or letters. Search with wildcards and define . Share or mail results. Includes over a million .

    ★ 5.02 ratingsGames$3.99Data updated 2026-09-08
  5. Bird World - Quiz about Famous Birds of the Earth app icon

    Bird World - Quiz about Famous Birds of the Earth

    Andrey Solovyev

    Guess and see your score

    Guess names with spelling quizzes, multiple-choice questions, and a time-based challenge. View colorful photos of 106 from around the . Test knowledge with easy or hard difficulty levels and sequential elimination options.

    ★ 3.37 ratingsGames$0.99Data updated 2026-09-12
  6. Bhashe app icon

    Bhashe

    prakash muniyappa

    ★ 5.01 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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