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 281–300 of 1,000 ranked alternatives.

  1. Quiz Capitals of the countries app icon

    Quiz Capitals of the countries

    Jean-Philippe Mary

    Learn , by continent, challenge others

    Test geography knowledge with modes including world and continent-based challenges. Answer questions to earn points, with three incorrect attempts allowed. Review country in list mode, covering all 199 nations.

    ★ 4.8329 ratingsEducationFreeData updated 2026-09-16
  1. NetHack app icon

    NetHack

    Glenn Andreas

    Play games in ASCII or graph mode

    Play in ASCII or graphics mode with device rotation. Navigate using taps or a command picker. Use gesture-based commands for actions. Explore procedurally generated dungeons. Collect items and manage inventory.

    ★ 2.81,005 ratingsGamesFreeData updated 2026-09-08
  2. Decrypto: Cipher Cryptograms app icon

    Decrypto: Cipher Cryptograms

    Incognitum, MB

    Break codes, solve puzzles, train your brain

    Solve and decode ciphers with interactive puzzles. Train brain skills through code-breaking challenges. Access voiceover support for accessibility. Play free without ads. Track progress through puzzle completion. Share solutions with friends.

    ★ 4.8123 ratingsGamesFreeData updated 2026-09-10
  3. Kingdom Two Crowns+ app icon

    Kingdom Two Crowns+

    Raw Fury AB

    Explore ancient lands and uncover relics

    Build fortifications and manage resources to expand your . Recruit and manage subjects to grow your population. Explore medieval lands to uncover relics and defeat monstrous creatures. Upgrade buildings and technologies to strengthen defenses.

    ★ 4.1335 ratingsGamesFreeData updated 2026-09-06
  4. Escape Game :Summer Festivals app icon

    Escape Game :Summer Festivals

    Jun Wakabayashi

    Solve riddles and the world

    Solve riddles to a mysterious world. Explore locations by tapping. Select items and use them on locations. Zoom in on items by tapping twice. Access hints and solutions for difficult puzzles. Take screenshots and auto-save progress.

    ★ 4.6120 ratingsGamesFreeData updated 2026-09-06
  5. TipOff – Word Guessing Game app icon

    TipOff – Word Guessing Game

    TipOff Game LLC

    Guess words, avoid forbidden terms, win rounds

    Play a by suggesting words related to a keyword without using forbidden terms. Compete against a team within 60 seconds to guess as many cards as possible.

    ★ 4.648 ratingsGames$0.99Data updated 2026-09-11
  6. Guess the Emoji! Puzzle Quiz app icon

    Guess the Emoji! Puzzle Quiz

    ARE Apps Ltd

    Emojis with two clues

    Emoji puzzles by selecting the correct emoji from two options. Test knowledge of over 1200 emoji combinations. Track progress and challenge yourself to identify all puzzles.

    ★ 4.1512 ratingsGamesFreeData updated 2026-09-09
  7. TanZen HD Free - Relaxing tangram puzzles app icon

    TanZen HD Free - Relaxing tangram puzzles

    Little White Bear Studios, LLC

    Solve with seven pieces

    Solve by arranging seven pieces in the shaded area without overlapping. Access over 500 . Unlock 35 unique piece skins by completing puzzle pages. Choose from five sand backgrounds. View puzzle completion status.

    ★ 4.7258 ratingsGamesFreeData updated 2026-09-08
  8. Tents and Trees Puzzles app icon

    Tents and Trees Puzzles

    Frozax Games

    Place , solve , logic gameplay

    Place next to in a grid based on numerical clues. Solve using logic to ensure no touch. Access thousands of levels with dark mode themes. Get unlimited free hints and play at your own pace.

    ★ 4.6547 ratingsGamesFreeData updated 2026-09-13
  9. #wrdl app icon

    #wrdl

    Andrew Beckman

    Guess words, chat with friends, compete daily

    Guess a five-letter word in up to six attempts. Share guesses with friends and discuss strategies. Track progress and compare scores with others.

    ★ 4.868 ratingsGamesFreeData updated 2026-09-06
  10. Crostic Guru - Guess The Words app icon

    Crostic Guru - Guess The Words

    Severex PL SP Z O O

    Decode , solve puzzles, unlock quotes

    Solve word puzzles by manually placing letters without auto-fill. Decode hidden proverbs, famous quotes, and secret . Track accuracy and avoid mistakes. Challenge logic skills with intricate puzzles. No auto-complete feature.

    ★ 4.7663 ratingsGamesFreeData updated 2026-09-06
  11. Muslim Prayer Times : imsakiye app icon

    Muslim Prayer Times : imsakiye

    Senem Cakıroglu

    Find and qibla direction

    Provides accurate based on GPS location or manual input. It displays remaining time until next azan and includes a qibla direction finder. Users can set location preferences and track schedules.

    ★ 4.8647 ratingsReferenceFreeData updated 2026-09-10
  12. Alias – Party Word Guess Game app icon

    Alias – Party Word Guess Game

    DAVIT PETROSYAN

    Guess words with synonyms and clues

    Play in teams to guess words based on clues. Explain terms using synonyms or opposites. Compete against other teams to reach the finish line first. Track progress on a board. Use a sand timer to limit each round.

    ★ 4.8249 ratingsGamesFreeData updated 2026-09-12
  13. Missing Link app icon

    Missing Link

    Sarah Pierce

    Find letters to solve word puzzles

    Solve word puzzles by finding letters that complete three words. Each puzzle has one solution. Choose from three difficulty levels. Access hints when needed. Play thousands of puzzles with 750 free.

    ★ 4.5345 ratingsGamesFreeData updated 2026-09-08
  14. Escape Game: Trulli app icon

    Escape Game: Trulli

    Jammsworks Inc.

    Solve puzzles and rooms

    Solve room puzzles set in Alberobello. Explore cone-shaped houses, uncover hidden mechanisms, and complete challenges. Use hints when needed. Auto-save progress. Swipe to interact with environment.

    ★ 4.9477 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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