181+ iOS apps & games curated and reviewed
The best defense factory apps on iPhone average 4.5★ across 181+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
This revolutionary tower defense game lets you build a factory that spawns powerful minions to battle against enemy invaders, offering a unique twist on strategy and incremental gaming. Download now and embark on an ultimate idle tower defense adventure, where you can evolve your minion army, customize your defenses, and compete in live tournaments to prove your tactical prowess.
In this defense game, strategically place traps and monsters in houses to fend off enemies. Earn rewards by upgrading obstacles and enjoy the immersive gameplay of combining different trap types and monster strengths. Challenge yourself in World Map Mode for more excitement!
Control a massive, artificially intelligent mega-factory in a post-apocalyptic sci-fi universe. Design and manage intricate production lines, trade goods, unlock ancient technologies, and explore a mysterious alien desert with robots and aliens. Join the adventure now!
Join the strategic defense game where you collect and merge adorable pixel heroes to defend your base in tactical battles, relying on skill and strategy rather than luck, and master the thrill of merge defense by making clever decisions to lead your team to victory.
Embark on a thrilling journey in a fantasy world with unique Heroes, powerful traps, and epic battles. Experience diverse combat styles beyond defense in arenas, conquer bases, and challenge yourself in the Tower of Trials. Join the defense of Akaros and unleash your strategic skills today! Contact Customer Support for more information.
Experience a factory-building game with tower defense and RTS elements. Construct elaborate supply chains, defend your structures, and command units in multiplayer co-op or PvP battles. Conquer planets, set up factories, and research new blocks to progress with friends in this ultimate strategy game.
Experience award-winning tower defense gameplay at its best in this action-packed game where you defend your base against attacks from all fronts - land, sea, and air. Upgrade weapons, earn victory points, and strategize your defense for victory. Download now and prepare for battle!
Bounce and merge your way to victory in this addictive pinball-style defense game, where you'll summon mythical demons, upgrade your army, and defend against waves of human invaders in a battle for control of hell. Download now and become the ultimate demon overlord!
Experience the ultimate base defense strategy game where you protect, expand, and lead your base to victory. Command resources, battle foes, save civilians, and conquer new territories by defeating enemies and bosses. Upgrade your character, hire workers, and explore new areas to save more people. Join the battle now!
In this real-time strategy defense game, build and defend your base against relentless waves of enemies by deploying units, gathering resources, and upgrading your forces. With simple controls and in-depth strategy, test your skills and see how long you can survive in an epic battle for survival.
Build and manage your own factory in a virtual world where you can create, customize, and optimize production lines. Maximize efficiency and profits as you grow your industrial empire. Start constructing your dream factory today!
"Experience intense tower defense gameplay in iBomber Defense with a variety of weapons and tactics. Defend against enemy assaults across 22 unique levels, showcasing deep strategic gameplay and action-packed fun. Follow us on Facebook or Twitter for more exciting games!"
Experience an exciting blend of tower defense and role-playing in this new game that continues the epic saga of battling dark forces. With superheroes, diverse weapons, and maps, Defense Legend 3: Future War offers a unique strategic gameplay experience. Join the fight against the evil forces now!
In a world under siege by Titan, train and merge soldiers in a unique Tower Defense strategy game to protect the last dragon egg and save your kingdom. Upgrade units through merging, create diverse defense formations, and strive for glory as you battle dark legions and strive to become the ultimate ruler in this strategy sandbox game.
Experience intense modern tower defense battles on tropical islands, mountains, and deserts in this game. Command a team of modern snipers, gunners, rockets, and ice towers to protect your islands from various enemies. Upgrade your units, strategize, and dominate the battlefield for an epic defense experience. Join the fight now!
In a vibrant universe overrun by alien hordes, Radiant Defense lets you build your space fortress, customize weapons and traps, and defend against waves of enemies. With over 300 waves in 14 missions, 9 upgradable weapons, and online rankings, strategically protect your territory in this intense defense game. Join the battle now!
Experience the ultimate factory simulation game where you manage production, build new machines, and upgrade them for maximum efficiency. Increase your cash flow by optimizing your factory in this fun and engaging experience!
