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 421–440 of 1,000 ranked alternatives.

  1. Emojimania - Guess the Emoji app icon

    Emojimania - Guess the Emoji

    Naeun Zang

    Solve puzzles and track progress

    Play -based puzzles to hidden meanings. Use hints when stuck. Track progress and compete with others. Share scores and challenge friends. Adjust difficulty levels for varying challenge.

    ★ 4.731 ratingsGamesFreeData updated 2026-09-09
  1. Decode: Word Decoding Puzzle app icon

    Decode: Word Decoding Puzzle

    Illimar Kotka

    Puzzles and solve cryptograms

    Solve cryptograms by deciphering letter substitutions. Complete puzzles with increasing difficulty. Track progress and unlock new levels. Share solved puzzles with friends. Adjust difficulty settings for customization.

    ★ 4.7101 ratingsGamesFreeData updated 2026-09-06
  2. Lichess app icon

    Lichess

    LICHESS.ORG

    Play chess and challenge opponents

    Play real-time or correspondence chess. Participate in arena tournaments. Challenge online bots. Solve puzzles with various themes, online or offline. Race against the clock in puzzle mode.

    ★ 4.5107 ratingsGamesFreeData updated 2026-09-06
  3. Alone in the Morgue app icon

    Alone in the Morgue

    ANDREY MUSTAEV

    Complete tasks and uncover secrets

    Explore environments and complete tasks under a mentor's guidance. Analyze bodies, solve puzzles, and record observations in a notebook. Encounter paranormal events and demonic forces while managing routine duties.

    ★ 3.010 ratingsGamesFreeData updated 2026-09-06
  4. Estimation Calculator (Scoresheet) app icon

    Estimation Calculator (Scoresheet)

    BLYXON LIMITED

    Calculate scores, save games, share results

    Track game scores and progress for . Save game data with dates and remaining rounds for incomplete games. View past scores and share results with friends. Organize game sessions and monitor completion status.

    ★ 4.622 ratingsGamesFreeData updated 2026-09-10
  5. Cryptogram: Bible Code app icon

    Cryptogram: Bible Code

    NewPubCo, Inc

    Decode scripture, solve puzzles, uncover truths

    Solve puzzles based on biblical texts to reveal encoded messages. Explore scripture passages, decode symbols, and track progress through chapters. Share discoveries with others and access explanations for each puzzle.

    ★ 4.1131 ratingsGamesFreeData updated 2026-09-06
  6. Suguru & Variants by Logic Wiz app icon

    Suguru & Variants by Logic Wiz

    Logic-Wiz

    Play puzzles, solve grids, train your brain

    Play puzzles with unique grids and number placement rules. Solve challenges inspired by Sudoku and Kakuro. Track progress and access various puzzle for added difficulty.

    ★ 4.880 ratingsGamesFreeData updated 2026-09-06
  7. Hearts Scoreboard+ app icon

    Hearts Scoreboard+

    Christopher Rung

    Scores, pass directions, sync games across devices

    Scores with real-time round updates and adjustable dealer settings. Sync game state and preferences across devices. Undo previous rounds with a shake. Customize shoot the moon rules for scoring.

    ★ 4.817 ratingsGamesFreeData updated 2026-09-10
  8. Mosaic: Tap the pic, guess the word! app icon

    Mosaic: Tap the pic, guess the word!

    Maribou Inc.

    Reveal words by rearranging puzzle tiles

    Solve word puzzles by rearranging scrambled picture tiles. Reveal parts of an image to the word. Includes 275 puzzles across 3 special levels. Available in English, French, German, Spanish, and Russian.

    ★ 4.4121 ratingsGamesFreeData updated 2026-09-08
  9. Christmas Quiz - True or False app icon

    Christmas Quiz - True or False

    DH3 Games Ltd

    Play quizzes and unlock levels

    Play a or to test knowledge. Complete 6 quizzes with 10 questions each. Unlock next level by scoring 5/10. View answers and facts after each guess.

    ★ 4.7109 ratingsGamesFreeData updated 2026-09-06
  10. Hang Five app icon

    Hang Five

    Zemobo Limited

    Guess letters to solve daily word puzzles

    Play to guess 5 themed words daily. Solve puzzles by guessing letters one at a time. Manage 5 lives with each wrong guess reducing them. Track progress and maintain win streaks.

    ★ 4.892 ratingsGamesFreeData updated 2026-09-06
  11. Photographs - Puzzle Stories app icon

    Photographs - Puzzle Stories

    EightyEight Games LTD

    Solve puzzles to advance the story

    Explore a narrative-driven game where players search environments, solve puzzles, and uncover a story through interactive scenes.

    ★ 4.164 ratingsGames$3.99Data updated 2026-09-06
  12. Tabu - Forbidden Words app icon

    Tabu - Forbidden Words

    Recep Sevim

    Guess and avoid terms

    Play word guessing games with teammates. Describe a word without using terms. Earn points for correct guesses. Track scores and time remaining. Share game sessions with friends. Customize word lists.

    ★ 4.787 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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