173+ iOS apps & games curated and reviewed
Out of 173+ gear defenders apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (8.4K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.6★ (3.8K) | No | Yes | Aug 2026 |
| 3 |  | Free | 4.6★ (13K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.9★ (1.4K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.7★ (78) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.6★ (127) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 4.4★ (32K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.0★ (2) | Yes | No | May 2026 |
Build a tactical fortress by strategically placing units that automatically generate combat troops. Unlock diverse soldier types and upgrade them to overcome over 100 challenging levels filled with unique enemies. Enjoy a blend of idle collection and strategic adventure.
Defend your kingdom by strategically activating ancient gear-driven machines. Summon troops, construct defenses, and unleash powerful weapons against endless enemy waves. Adapt to diverse environments and enemy tactics to achieve victory.
Build and test a gear-powered factory to defeat waves of enemies. Strategize your unit placement, manage your budget, and choose between ranged attacks or brute force to overcome challenges.
Defend the forest from a monster invasion by strategically using your critters and upgrading their gear. Combine random hero skills and gear mods for unique combat builds and defeat powerful bosses to unlock special bonuses. Save your home with tactical prowess and addictive gameplay.
Command powerful gear-powered war machines to defend your kingdom. Strategically rotate gears to summon troops, launch attacks, and build an unbreakable fortress. Experience a unique blend of real-time strategy and action to save the realm.
Build and customize powerful war vehicles with unique gear-based weapon systems. Engage in intense, fast-paced combat against waves of enemies, chaining attacks for devastating combos. Upgrade your ride with new parts and weaponry to dominate the battlefield.
Build an ultimate factory by buying, merging, and upgrading over 50 unique gears. Compete on global leaderboards or team up with friends for multiplayer challenges. Unlock new levels and discover exciting gear combinations.
A tactical battle game where players strategically place rotating gears to generate and deploy various units in real-time. Progress through challenging levels across diverse battlegrounds by building a powerful army and upgrading units.
Command a gear fortress against mechanical legions in a post-apocalyptic world. Synthesize heroes, manage a unique gear power system, and make choices that shape humanity's destiny. Uncover the universe's secrets in this roguelike tower defense.
Engage in an epic idle defense RPG set in a fantasy world threatened by monsters. Summon legendary warriors, collect spirits, and build your defense strategy with roguelike elements and pinball-style combat.
Merge and upgrade gears to earn in-game currency. Click to increase your earnings as you progress. This idle game offers a satisfying loop of merging and growing your gear collection for maximum profit.
Design, build, and command your own custom combat mechs in this action-strategy game. Unleash your creations in dynamic battles, utilize powerful support abilities, and crush waves of enemies to prove your tactical strength.
A roguelike strategy puzzle game where players organize items in a backpack to win auto-battler clashes. Master inventory management and tactical placement to conquer dungeons and challenge other players in a PVP arena.
Build an impenetrable fortress and recruit elite soldiers to defend your home against relentless waves of medieval attackers. Strategize your defenses and adapt to increasingly powerful enemies in this intense tower defense and unit synthesis game.
A unique tower defense game where interlocking gears power your defenses. Strategically place and merge gears to create a self-boosting system, unleashing a storm of firepower. Experience deep strategy and thrilling gameplay on a compact grid.
Design and construct your ultimate fortress, then defend it from waves of enemies. This game blends tower defense strategy with first-person shooter action, allowing you to build and fight in a dynamic world. Survive as long as possible by fortifying your base and engaging attackers.
Engage in strategic tower defense battles in a fantasy world. Deploy unique towers, cast powerful spells, and challenge other players in PvP. Protect your kingdom from waves of monsters and become the ultimate defender.
Discover the gear worn by professional athletes in baseball, basketball, and football. Browse detailed player equipment databases with direct purchase links. Organize your favorite items into a personal "Locker" to plan your next season's equipment choices.
Engage in strategic defense by merging heroes and upgrading gear within an innovative backpack system. Battle waves of monsters and conquer epic bosses to become a survival legend. Organize your arsenal wisely to dominate every challenge.