The Cryptography app icon

Apps Like The Cryptography for iPhone and iPad

Decrypt phrases with symbol substitution.

The app decrypts phrases using a substitution cipher where symbols or numbers represent letters. Users select letters corresponding to displayed symbols or numbers.

by Angelo Capone★ 2.33 ratingsGamesFreeData updated 2026-10-15

The Cryptography screenshots

Ranked alternatives

Showing 841–860 of 1,000 ranked alternatives.

  1. Aa Match Preschool Alphabet app icon

    Aa Match Preschool Alphabet

    TANTRUM SOLUTIONS LIMITED

    Learn letters with matching game

    Learn uppercase and lowercase letters through matching games. Hear letter sounds and see animations when matches are correct. Reinforce recognition with interactive play.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-08
  2. Find the letter (Play&Learn!) app icon

    Find the letter (Play&Learn!)

    UNI-TY INC.

    Find the letter, learn quickly.

    The app presents a letter-finding game where users touch specific letters amidst others. Users can modify the problem colors and unlock hidden challenges upon meeting certain conditions.

    ★ 0.00 ratingsEducationFreeData updated 2026-10-29
  1. ABC for kids RU app icon

    ABC for kids RU

    IDEON INTERACTIVE APPS SRL

    Learn Russian basics interactively for kids.

    The app helps children learn Russian basics, including the alphabet, numbers, animals, colors, shapes, and more. It offers interactive learning, testing, and games with professionally recorded Russian pronunciations.

    ★ 1.01 ratingsEducationFreeData updated 2026-10-23
  2. Aprende ABC app icon

    Aprende ABC

    Degenet LLC

    Learn Spanish alphabet letters interactively.

    The app teaches children the Spanish alphabet with interactive animations and clear pronunciation. It includes lowercase and uppercase letters, all letters from A to Z, and three activities designed for toddlers and preschoolers.

    ★ 5.01 ratingsGamesFreeData updated 2026-10-21
  3. Sudoku - Math Puzzles app icon

    Sudoku - Math Puzzles

    Youness Abou el ouard

    Play daily

    Play by filling 9x9 grids with numbers 1-9. Ensure no duplicates in rows, columns, or 3x3 boxes. Access 5000+ daily. Track progress and solve to improve logic and memory.

    ★ 5.01 ratingsGamesFreeData updated 2026-09-06
  4. Roman Math app icon

    Roman Math

    Pavolle Bilisim Ticaret Limited Sirketi

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  5. ABC for kids (PT) app icon

    ABC for kids (PT)

    IDEON INTERACTIVE APPS SRL

    Learn alphabet, numbers, and more.

    The app helps children learn Portuguese basics, including the alphabet, numbers, animals, colors, and shapes. It offers interactive learning, testing, and games across multiple categories with professionally recorded sounds.

    ★ 1.01 ratingsEducation$2.99Data updated 2026-10-19
  6. Color by Numbers - Flowers + app icon

    Color by Numbers - Flowers +

    Kedronic UAB

    Coloring game with numbers and flowers.

    The app offers coloring activities for children featuring flowers. It includes modes for coloring by numbers, letters, or geometric shapes, and incorporates simple arithmetic exercises.

    ★ 0.00 ratingsEducation$4.99Data updated 2026-09-30

How we rank alternatives

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