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 201–220 of 1,000 ranked alternatives.

  1. King of Defense 2: Castle TD app icon

    King of Defense 2: Castle TD

    Nguyen Hieu

    Build towers, defend bases, defeat enemies

    Build and upgrade towers to defend against waves of enemies. Combine towers using the Dual-Tower Fusion System to create enhanced units with increased damage and special effects.

    ★ 4.6102 ratingsGamesFreeData updated 2026-09-06
  1. Incoming! Goblins Attack TD app icon

    Incoming! Goblins Attack TD

    XYRALITY GmbH

    Defend against incoming monster hordes.

    The app offers real-time strategy with 160 levels and 3D comic graphics. Players defend against monsters using towers and spells across various colorful worlds.

    ★ 4.320 ratingsGamesFreeData updated 2026-10-23
  2. Fieldrunners for iPad app icon

    Fieldrunners for iPad

    Subatomic Studios, LLC

    Defend territory, customize weapons, control battlefield

    Customize defenses with a variety of weapons and tactics. Manage resources to upgrade units and structures. Defend against waves of land and air enemies. Unlock new levels and challenges. Track progress through multiple game modes.

    ★ 4.8391 ratingsGames$3.99Data updated 2026-09-08
  3. Vampirio: Defend & Survive app icon

    Vampirio: Defend & Survive

    Outfit7 Neo Limited

    Build fortresses, the night

    Build and manage a fortified base during the day with resource management and tower construction. against waves of enemies at night with strategic combat and hero upgrades. Customize defenses and prepare for nightly attacks.

    ★ 4.0196 ratingsGamesFreeData updated 2026-09-06
  4. SAS: Zombie Assault TD HD app icon

    SAS: Zombie Assault TD HD

    Ninja Kiwi Limited

    Stop the undead hordes at bay.

    The app challenges players to stop approaching undead by deploying soldiers, turrets, and barriers. Players can earn upgrades and powerups to survive across multiple maps and difficulty modes.

    ★ 4.4668 ratingsGamesFreeData updated 2026-10-08
  5. Aah! Grand Defense 2 app icon

    Aah! Grand Defense 2

    Aliaksandr Miadzvedzeu

    Defend bases, upgrade towers, defeat waves

    Defend bases by placing towers to attack waves of enemies. Upgrade towers and use super-bonuses for enhanced attacks. Track progress through 36 levels and over 750 waves. Support multiple enemy types including moving and flying units.

    ★ 4.4288 ratingsGamesFreeData updated 2026-09-09

How we rank alternatives

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