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

Sub Buddy screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. BJA Blackjack Trainer app icon

    BJA Blackjack Trainer

    DEALER BUST TIME LLC (WA)

    Master blackjack decisions with realistic practice.

    The app helps users master basic strategy through interactive drills and realistic table rules. Users practice real blackjack hands, choose correct plays, and build speed for confident decisions.

    ★ 4.6791 ratingsEducationFreeData updated 2026-10-06
  1. Jewelry Jam: Color Slide app icon

    Jewelry Jam: Color Slide

    DoubleUGames Co., Ltd.

    Blocks to match and transform

    Play a sliding puzzle game where players sort and match colored blocks through Gem Cutters. Complete chapters with unique customers and their stories. Solve brainteasers with limited moves to achieve makeover goals.

    ★ 4.6417 ratingsGamesFreeData updated 2026-09-06
  2. DJ Music Mixer - Virtual MP3 app icon

    DJ Music Mixer - Virtual MP3

    Nalin Savaliya

    Mix tracks, create beats, share mixes

    Create and remix using loops and tracks. Adjust tempo, pitch, and effects. Layer and blend audio clips. Save and export custom mixes. Share creations directly.

    ★ 4.1179 ratingsMusicFreeData updated 2026-10-03
  3. Block Puzzle - Color Gems Jam app icon

    Block Puzzle - Color Gems Jam

    Diem Le

    Slide to solve puzzles

    Solve puzzles by sliding to match exits. Complete 1000+ levels with varying difficulty. Challenge logic and planning skills. No time limits for each level. Adjust gem positions to clear paths and progress.

    ★ 4.7279 ratingsGamesFreeData updated 2026-09-06
  4. Pocket Slide Rule Expert app icon

    Pocket Slide Rule Expert

    Andrew Hall

    Learn slide rule calculations with precision.

    The app offers a classic slide rule experience with precision and educational features. Users can learn calculations through an auto-slide-rule mode and select from 19 basic operations, including multiplication, division, powers, and logarithms.

    ★ 4.84 ratingsEducation$0.99Data updated 2026-09-19
  5. Bubble Incredible app icon

    Bubble Incredible

    PlayDog Soft Co., Ltd

    Play, strategize, and explore islands

    Play through 900+ levels with challenging enemies and strategic gameplay. Explore tropical islands and underwater ruins. Customize characters with colorful costumes. Collect daily rewards and play with friends.

    ★ 4.7630 ratingsGamesFreeData updated 2026-09-13
  6. Land Air Sea Warfare app icon

    Land Air Sea Warfare

    Isotope 244 Graphics LLC

    Command units, build bases, win battles

    Control large military units in real-time strategy battles. Manage , air, and sea forces. Build bases, research technologies, and execute tactical maneuvers. Upgrade units and resources. Engage in multi-stage campaigns with dynamic objectives.

    ★ 4.7225 ratingsGames$2.99Data updated 2026-09-08
  7. Escape Car Quest app icon

    Escape Car Quest

    MOBIRIX

    Parking lots by sliding cars

    From parking lots by sliding to move cars and free the red car. Solve puzzles with varying difficulty levels. Complete missions for hint items. Progress through easy, normal, hard, and professional challenges.

    ★ 4.5277 ratingsGamesFreeData updated 2026-09-16
  8. WordSearch Halloween app icon

    WordSearch Halloween

    C Loep

    Solve countless puzzles in this edition.

    The app offers Halloween-themed word search puzzles with six categories. It includes quick word entry options and three difficulty levels.

    ★ 4.6577 ratingsGamesFreeData updated 2026-09-12
  9. Hidden Letters app icon

    Hidden Letters

    Maribou Inc.

    Reveal quotes by solving word puzzles

    Solve scrambled words using photo clues to reveal famous quotes. Tap to zoom in on images. Unscramble words to uncover proverbs and sayings. Progress reveals more in the quote. Some answers are simple, others are challenging.

    ★ 4.5178 ratingsGamesFreeData updated 2026-09-12
  10. Make Super Squishy - Simulator app icon

    Make Super Squishy - Simulator

    AA2G1 LTD

    Squeeze, slide, and create toys

    Play a realistic squish simulation by sliding and squeezing on the screen. Create custom squishies with a 3D editor. Choose from hundreds of pre-made 3D squishies. Customize with over 100 colors, stickers, shapes, and prints.

    ★ 3.432 ratingsGamesFreeData updated 2026-09-17
  11. 10x10 Word Search app icon

    10x10 Word Search

    Maribou Inc.

    Find words from picture clues

    Play puzzles using photos for clues. Tap to zoom in on images and slide fingers across letter grids to form words. Use a help button for assistance. Track progress and compete with others.

    ★ 4.6172 ratingsGamesFreeData updated 2026-09-12
  12. Tank Battle: 1944 app icon

    Tank Battle: 1944

    Hunted Cow Studios Ltd.

    Command American battle groups in WW2.

    The app allows players to command an American battle group during World War II. It features a Rising Storm Campaign with 8 missions and an American Campaign with 12 missions, alongside 13 unique units and high-definition graphics.

    ★ 3.837 ratingsGames$2.99Data updated 2026-09-25

How we rank alternatives

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