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
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Ranked alternatives

Showing 861–880 of 1,000 ranked alternatives.

  5. DrPhos' Solution Calculator app icon

    DrPhos' Solution Calculator

    Monte L Helm

    Calculate molarity and dilution formulas

    Calculate concentration with molarity and dilution formulas. Input known values like moles, volume, or molarity to solve for the unknown. Perform dilution calculations and verify results instantly.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-06
    App details
  8. Happy Puzzles: Vehicles app icon

    Happy Puzzles: Vehicles

    Herz S.C. M. Magrejan, A. Kowinski

    Assemble puzzles and watch come to life

    Assemble interactive vehicle puzzles with 24 different types. Watch animations after completion. Listen to voiceovers teaching vehicle names. Enjoy calming background music. Use simple, intuitive controls.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
    App details
  10. MEMORAMA Pairs Game FREE app icon

    MEMORAMA Pairs Game FREE

    Shark Intelligence, s.r.o.

    Play with real human voices in 8

    A with real human voices in 8 languages. Includes card sets like Audio Catch and Christmas. Free play on 4x4 board with ads. Larger boards require purchase. Single payment unlocks all sets.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-08
    App details
  15. Match Away app icon

    Match Away

    CHEF GAME STUDIO YAZILIM TEKNOLOJILERI LIMITED SIRKETI

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
    App details

How we rank alternatives

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