Apps Like Block Siege for iPhone and iPad
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


Bloons TD 5 HD
Ninja Kiwi Limited
Build towers, upgrade defenses, pop balloons
Build towers to defend against , select upgrades and special agents. Complete tracks and missions with new towers and specialty building upgrades. Compete on rewarded leaderboards and enjoy retina graphics.

Defender III
DROIDHEN LIMITED
Defend your kingdom and defeat bosses
Defend your kingdom by placing towers and warriors to attack incoming waves of enemies. Upgrade magic powers and skills to increase damage. Manage resources to build and reinforce defenses. Defeat four powerful bosses to progress through the game.

Merge Kingdoms - Tower Defense
FunCraft, Inc
Towers, strategize placements, progress endlessly
Play games with idle progression mechanics. Combine towers for upgrades and strategize placements. Face unlimited enemy waves including 35+ types like Necromancer and Ice Dragon. Manage resources and unlock new abilities through progression.


Archery Bastions: Castle War
AI GAMES FZ LLC
Shoot arrows, capture castles, defeat enemies
Play a slingshot shooting game to defeat enemy castles. Launch arrows to destroy enemy towers and archers. Capture castles by strategically targeting weak points. Defend against stronger enemy forces and destructive arrows.



Area Conquer - Tower Battle
LIAO WENYAO
Towers with swipe actions
Take over enemy towers by swiping to connect them. Use diverse troops with unique abilities. Explore different scenes and participate in festival events. Enjoy a smooth and visually appealing user interface.


Combo Clash - Era Wars
Voodoo
Merge blocks, evolve heroes, defend waves
Merge blocks to increase firepower and launch attacks. Evolve characters to tackle stronger enemies. Travel through time to unlock weapons from different eras. Defend against waves of enemies ranging from cavemen to futuristic soldiers.

Isle of Arrows – Tower Defense
Studio Gridpop Inc
Place tiles, build towers, defend waves
Build a fortress by placing tiles and expanding the . Defend against waves of enemies with placements. Each run features randomized tiles, enemies, rewards, and events. Create paths and optimize tile positions to beat challenges.



Bloons TD 6 NETFLIX
Netflix, Inc.
Defend towers, pop balloons, unlock heroes
Defend Monkey Towers against incoming balloons by popping them to unlock new abilities and heroes. Play co-op with up to 3 players on various maps. Upgrade towers, manage resources, and complete challenges to progress.

Draw Wars FREE
Michal Stalewski
Paths, battle, conquer
Plan and paths for units to attack enemies. Control tanks, planes, and infantry in over 40 battles across varied sceneries. Defend base using towers, bunkers, and rocket launchers. Upgrade infantry, tanks, and planes with different technologies.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.