Sub Buddy app icon

Apps Like Sub Buddy for iPhone and iPad

Use slide-rule for U-boat attacks

A digital U-boat attack simulation allows users to perform torpedo calculations and submarine mission planning.

by Zoe Summers★ 5.010 ratingsEducation$5.99Data updated 2026-09-18
App detailsView in App Store

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Ranked alternatives

Showing 921–940 of 1,000 ranked alternatives.

  3. Water Sort Puzzle : Color Sort app icon

    Water Sort Puzzle : Color Sort

    sohil kadevar

    Colors, connect puzzles, challenge logic

    Colored into matching glasses by moving liquids between containers. Tap to pour , rearrange glasses, and complete levels. Track progress and unlock new puzzles as difficulty increases.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
    App details
  4. Hearts Cards app icon

    Hearts Cards

    NeverBored Studios

    Classic trick-taking card game fun.

    The app is a trick-taking card game where players aim to avoid scoring points by taking Hearts and the Queen of Spades. Players can adjust difficulty settings and rule variants, with no advertisements present.

    ★ 0.00 ratingsGames$5.99Data updated 2026-09-18
    App details

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