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 961–980 of 1,000 ranked alternatives.

  1. iSokoban app icon

    iSokoban

    Gongyixing Beijing Technologies Co.,Ltd

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  2. 6x6 Mini Sudoku Puzzles app icon

    6x6 Mini Sudoku Puzzles

    Kunjeshkumar Virani

    Solve 6x6 and track time

    Solve 6x6 with grids containing digits 1 to 6. Fill rows, columns, and 2x3 boxes without repeating numbers. Track progress and attempt to complete in minimum time.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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