STEM Defense app icon

Apps Like STEM Defense for iPhone and iPad

by Andrea Carlomaria Sertorio★ 0.00 ratingsGames$6.99Data updated 2026-09-06

STEM Defense screenshots

Ranked alternatives

Showing 321–340 of 1,000 ranked alternatives.

  1. Defend Your Castle app icon

    Defend Your Castle

    XGen Studios Inc.

    Defend the castle against invaders.

    The app challenges players to defend their castle against crayon invaders. Players can upgrade their kingdom with fortified walls and various buildings.

    ★ 3.931 ratingsGames$0.99Data updated 2026-09-10
  1. iBomber Defense app icon

    iBomber Defense

    Cobra Mobile Limited

    Defend bases with weapons and tactics

    Defend against waves of enemies using towers with customizable weapons. Place and upgrade towers to target incoming threats. Manage resources to unlock new units and abilities. Play in multiple global locations with varying challenges.

    ★ 4.5133 ratingsGames$2.99Data updated 2026-09-08
  2. Nuclear Knight - Invasion in time. app icon

    Nuclear Knight - Invasion in time.

    WL Online Marketing LLC

    Build bases, attack towers, upgrade units, deploy

    Save your home base and attack enemy towers. Create and upgrade battle units. Use super weapons to defeat strong enemies. Progress through challenging levels to master the game.

    ★ 2.814 ratingsGamesFreeData updated 2026-09-09
  3. Maze Defenders - Tower Defense app icon

    Maze Defenders - Tower Defense

    Johan Lindberg

    Build mazes, deploy towers, cast spells

    Build and customize mazes to guide enemy paths. Deploy over 17 towers with upgrade options. Cast spells and combine effects for enhanced defenses. Manage resources to sustain defenses and protect the kingdom.

    ★ 4.8462 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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