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 641–660 of 1,000 ranked alternatives.

  1. Sheepshead Scorer app icon

    Sheepshead Scorer

    Neal Mikulsky

    Score hands, track players, rotate sit-outs

    Track scores for card games with up to seven players. Score individual hands and manage rotating sit-outs automatically. Mark players as left game to maintain scores. Override scores as needed.

    ★ 4.513 ratingsGames$0.99Data updated 2026-09-08
  2. Befuddled app icon

    Befuddled

    Thomas Ricket

    Play word puzzles and solve challenges

    Form words by selecting adjacent tiles in a grid, including horizontal, vertical, and diagonal directions. Submit words to remove letters and allow tiles to fall. Solve puzzles by creating valid words from remaining letters.

    ★ 4.012 ratingsGames$1.99Data updated 2026-09-08

How we rank alternatives

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