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 381–400 of 1,000 ranked alternatives.

  1. Hangman+ Word Game app icon

    Hangman+ Word Game

    G Soft Team SRL

    Guess words, solve puzzles, win rounds

    Play Hangman by guessing letters to reveal hidden words. Choose from four difficulty levels. Avoid incorrect guesses to prevent the gallows from filling. Track progress and compete against time limits.

    ★ 4.697 ratingsGamesFreeData updated 2026-09-06
  1. Word Games - Unlimited Fun app icon

    Word Games - Unlimited Fun

    Michal Manak

    Play and solve puzzles

    Play with Connect, Guess, and Search. Solve puzzles by finding hidden words, guessing letters, and connecting letters. Access multiple levels in various languages. Improve vocabulary through challenging gameplay.

    ★ 4.7148 ratingsGamesFreeData updated 2026-09-06
  2. Get To Know Your Friends Quiz app icon

    Get To Know Your Friends Quiz

    DH3 Games Ltd

    Play Would You Rather with a friend

    Two players answer 15 Would You Rather questions on the same device. Players take turns guessing choices based on answers. Includes over 1000 curated questions for each round. Transfers device to friend to test knowledge of choices.

    ★ 4.6264 ratingsGamesFreeData updated 2026-09-06
  3. Croc Word: Crossword Puzzle app icon

    Croc Word: Crossword Puzzle

    Clever Apps Pte. Ltd.

    Solve crosswords, earn coins, find clues

    Solve crosswords by swiping or clicking to search words. Build words from letter combinations. Earn coins for correct answers. Use clues to find solutions. Track progress through hundreds of challenging levels.

    ★ 4.7125 ratingsGamesFreeData updated 2026-09-06
  4. 4 Pics 1 Word - Picture Puzzle app icon

    4 Pics 1 Word - Picture Puzzle

    Irina Tiukalova

    Guess words from pictures and earn coins

    Guess the 4 lets users guess words based on images. Players earn coins to assist with difficult puzzles. The game starts simple and increases in difficulty. There is no time limit for guessing.

    ★ 4.769 ratingsGamesFreeData updated 2026-09-06
  5. Rock Slide - Game app icon

    Rock Slide - Game

    Jordan Naftolin

    Solve puzzles by moving rocks

    Solve logic puzzles by arranging rocks to fill board holes. Choose board sizes for varying difficulty. Play online against other players. Each puzzle has a unique solution. Track progress and compete globally.

    ★ 4.746 ratingsGamesFreeData updated 2026-09-10
  6. Pics Quiz: Guess Words Photo app icon

    Pics Quiz: Guess Words Photo

    建凤 周

    Find in pictures and solve puzzles

    Play word games by finding correct letters to form from picture clues. Test knowledge in categories like geography, history, and music. Progress through increasingly difficult levels with new content added regularly.

    ★ 4.386 ratingsGamesFreeData updated 2026-09-06
  7. 8 Code Words in a photo app icon

    8 Code Words in a photo

    Y A QU A

    Solve puzzles by clicking letters

    Solve puzzles by identifying 8 coded in images. Tap letters to guess . Receive hints through revealed letters. Unlock new images after solving each set. Track progress through varied, colorful levels.

    ★ 4.588 ratingsGamesFreeData updated 2026-09-06
  8. 4WORD™ app icon

    4WORD™

    General Design & Innovation LLC

    ★ 5.02 ratingsGamesFreeData updated 2026-09-06
  9. World Countries Geography app icon

    World Countries Geography

    Jean-Philippe Mary

    Learn capitals, flags, and maps

    Test knowledge with quiz modes on maps, capitals, and flags. Challenge others in competitive play. Learn country details through list mode with 199 entries. Review answers and track progress.

    ★ 4.9170 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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