Best Grow Tower Apps & Games

216+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated May 2026

From beginner-friendly picks to power-user tools, our grow tower list covers 216+ iPhone apps and games updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Grow Tower

Grow Castle!#1

Grow Castle! by YONG OK PARK

Editor's Choice
๐ŸŽฎ Games
4.5๐Ÿ˜Š(2.2K ratings)
FreeAdsIn-App Purchases
Grow Castle! screenshot 1
Grow Castle! screenshot 2
Grow Castle! screenshot 3

Defend your castle from waves of enemies by strategically placing heroes and archers. Upgrade your defenses and recruit over 80 unique heroes, each with special skills, to create powerful combinations and climb the global rankings.

What We Love

  • ๐Ÿ‘ Fun and addictive gameplay
  • ๐Ÿš€ Offline playability
  • ๐Ÿ’Ž Good free-to-play model with optional purchases
  • ๐Ÿ•น Simple yet engaging tower defense mechanics

Room to Improve

  • ๐Ÿ› Occasional bugs and glitches
  • ๐Ÿ•ฐ Slow progression without paying
  • ๐Ÿ” Lack of in-depth tutorials
Idle Kingdom Defense#2

Idle Kingdom Defense by STORMX Co., Ltd.

Grow your Kingdom
Strong Contender
๐ŸŽฎ Games
4.6๐Ÿ˜Š(8K ratings)
FreeAdsIn-App Purchases
Idle Kingdom Defense screenshot 1
Idle Kingdom Defense screenshot 2
Idle Kingdom Defense screenshot 3
Idle Kingdom Defense screenshot 4
Idle Kingdom Defense screenshot 5
Idle Kingdom Defense screenshot 6

Command large-scale medieval battles and protect your kingdom in this castle defense RPG. Combine tower defense strategy with combat simulation to defeat monster armies. Collect heroes, upgrade your archer corps, and conquer continents.

What We Love

  • ๐Ÿš€ Minimal ads, optional
  • ๐Ÿ•ฐ๏ธ Idle gameplay with auto-progression
  • ๐Ÿ‘ Generous with premium currency
  • ๐ŸŽจ Enjoyable art style and visuals

Room to Improve

  • ๐Ÿ› Gear enchanting system is unreliable
  • ๐Ÿ”€ Lack of control over hero targeting
  • โฑ๏ธ Slow progression at higher levels
Grow Turret TD idle#3

Grow Turret TD idle by gitae park

Idle Defense Clicker
Worth Considering
๐ŸŽฎ Games
4.6(197 ratings)
FreeAdsIn-App Purchases
Grow Turret TD idle screenshot 1
Grow Turret TD idle screenshot 2
Grow Turret TD idle screenshot 3
Grow Turret TD idle screenshot 4
Grow Turret TD idle screenshot 5
Grow Turret TD idle screenshot 6

Engage in an idle defense clicker game where you tap to defeat enemies with your tower. Craft diverse turrets, utilize various skills, and upgrade your battle car for enhanced power. Progress through stages, defeat bosses, and stop zombie attacks in this offline pixel art adventure.

More Grow Tower apps to explore

4
Perfect Tower
Perfect Tower
Perfect Tower
Build the tallest tower
Free

Test your precision by dropping various items to build the world's tallest tower. Engage in unusual challenges and utilize an upgrade system to enhance your building experience. Enjoy refined physics as you stack items to new heights.

Precision item droppingBuild world's tallest towerUnusual challenges
๐ŸŽฎ Games
(20K)
free with in-app purchases
5
Grow Empire: Rome
Grow Empire: Rome
Grow Empire: Rome
Tower Defense war game
Free

Lead the Roman Republic to glory in this strategy game blending tower defense and RPG elements. Conquer ancient Europe by building your army, upgrading your stronghold, and defeating barbarian clans. Experience epic battles and expand your empire.

Tower Defense, Strategy, and RPG mechanicsOver 1500 waves to survive120+ cities to conquer
๐ŸŽฎ Games
(13K)
free with in-app purchases
6
The Tower - Idle Tower Defense
The Tower - Idle Tower Defense
The Tower - Idle Tower Defense
Base defense, kill the enemy
Free

Build and upgrade a single tower to defend against waves of enemies in this incremental tower defense game. Make permanent upgrades, unlock new areas, and compete in tournaments. Enjoy addictive gameplay with a vast array of strategic choices.

Build and upgrade a single towerDefend against enemy wavesPermanent upgrades and research
๐ŸŽฎ Games
(19K)
free with in-app purchases
7
My Tiny Tower
My Tiny Tower
My Tiny Tower
Build a high tower
Free

Construct an increasingly tall tower by strategically placing bricks. Build upwards, or even upside down, to create impressive high-rise structures. Enjoy a simple yet engaging building experience.

Build a high towerPlace bricks to create floorsBuild upside down
๐ŸŽฎ Games
(3.8K)
free with in-app purchases
8
Towerlands: Tower defense (TD)
Towerlands: Tower defense (TD)
Towerlands: Tower defense (TD)
Build base & protect Kingdom
Free

Build and defend your fantasy kingdom in this strategy simulation game. Recruit heroes, upgrade towers, and conquer enemy cities. Engage in tactical warfare, join clans, and compete in global tournaments.

Strategic empire buildingTactical warfare and hero managementConquer and expand territory
๐ŸŽฎ Games
(7.3K)
free with in-app purchases
9
Idle Fortress Tower Defense
Idle Fortress Tower Defense
Idle Fortress Tower Defense
Build your own Fortress.
Free

Build a powerful fortress and upgrade its defenses to withstand waves of monsters. Reset your stats after each round to earn more gold and enhance your base for further progress. Discover new worlds and utilize powerful cards to become a great general.

Build and upgrade a strong baseResist monster attacksEarn gold to upgrade stats
๐ŸŽฎ Games
(1.6K)
free with in-app purchases
10
Summoner's Greed: AFK Idle RPG
Summoner's Greed: AFK Idle RPG
Summoner's Greed: AFK Idle RPG
Summon Monsters & Defend Base
Free

Defend your stolen treasure from an invading army of heroes in this idle tower defense game. Summon a variety of monsters and cast powerful spells to obliterate your enemies. Strategically place towers and upgrade your defenses to survive endless waves.

Summon dozens of monsters and towersDefend against endless waves of heroesUnique monster abilities and powers
๐ŸŽฎ Games
(128K)
free with in-app purchases
11
Hempire - Weed Growing Game
Hempire - Weed Growing Game
Hempire - Weed Growing Game
Build a 420 Pot Farming Empire
Free

Cultivate various cannabis strains, breed new hybrids, and craft a range of cannabis-infused products. Expand your operation into a thriving cannabusiness, manage a dispensary, and invest in your city to build a marijuana empire. Compete with friends and other players in the Hempire Cup.

Grow popular weed strainsBreed new hybrid strainsCraft cannabis-infused products
๐ŸŽฎ Games
(31K)
free with in-app purchases
12
Realm Defense: Hero Legends TD
Realm Defense: Hero Legends TD
Realm Defense: Hero Legends TD
Tower Defense Strategy Game
Free

Engage in real-time kingdom defense, battling invaders with fantasy heroes and powerful towers. Overcome hundreds of levels across diverse worlds, upgrading your defenses and recruiting legendary champions to save the realm.

Over 300 levels with various gameplay modesMultiple worlds and realms with unique towersPowerful heroes with unique abilities
๐ŸŽฎ Games
(14K)
free with in-app purchases
13
Cat'n'Robot: Idle Defense
Cat'n'Robot: Idle Defense
Cat'n'Robot: Idle Defense
Grow your cat army
Free

Command a growing army of cat warriors and powerful robots to defend your kingdom from monsters. Strategize with unique gadgets, mighty heroes, and various unit types to overcome epic battles and reclaim castles. Engage in online PvP, clan wars, and challenging quests.

Unique gadgets with special abilitiesUpgradeable archers and mighty heroesDiverse creeps and bosses to defeat
๐ŸŽฎ Games
(1.8K)
free with in-app purchases
14
Raid Rush: Tower Defense TD
Raid Rush: Tower Defense TD
Raid Rush: Tower Defense TD
Tower Defense Strategy Battle
Free

Engage in a unique tower defense experience where strategy meets chance. Assemble a battle deck, strategically place towers and roads, and defend your base against waves of enemies. Level up, unlock new units, and compete in events to claim victory.

Strategic tower and road placementRandom tower card drawsDeck building and unit upgrades
๐ŸŽฎ Games
(51K)
free with in-app purchases
15
Wild Castle: Tower Defense TD
Wild Castle: Tower Defense TD
Wild Castle: Tower Defense TD
3D Offline Strategy TD
Free

Build and defend your castle from endless monster waves in this offline strategy game. Forge gear, upgrade your kingdom, and recruit heroes with unique abilities to survive over 10,000 levels. Compete on leaderboards and advance your defenses.

Castle building and kingdom growthOffline tower defense gameplayOver 60 unique hero classes
๐ŸŽฎ Games
(4K)
free with in-app purchases
16
Grow a Garden : Master Game
Grow a Garden : Master Game
Grow a Garden : Master Game
Steal It Farming Evolution !
Free

Embark on a farming adventure where you plant, water, and harvest crops. Discover multiple worlds beyond your garden, overcome challenges, and explore new places. This free-to-play game offers a blend of relaxing farming and exciting exploration.

Plant, water, and harvest cropsExplore multiple distinct worldsOvercome tricky challenges
๐ŸŽฎ Games
(1.2K)
free with in-app purchases
17
Days Bygone: Castle Defense
Days Bygone: Castle Defense
Days Bygone: Castle Defense
Grow, Defend, Survive!
Free

Defend your castle against relentless enemy waves that grow stronger each day. Upgrade defenses, discover weapons, and recruit heroes to survive in this endless castle defense game. Progress continues even when you're offline.

Endless defense levelsCastle growth and upgradesIdle/Offline gains
๐ŸŽฎ Games
(2.4K)
free with in-app purchases
18
bud - Grow Journal & Community
bud - Grow Journal & Community
bud - Grow Journal & Community
Document and share your grow
Free

This app serves as a visual diary for tracking plant growth and development. It offers an organized platform to document plant health, monitor life cycles, and potentially increase yield and potency. Users can choose to keep their journals private or share them with a community for feedback and advice.

Visual plant life diaryTrack plant health and developmentOrganized grow tracking
๐ŸŒŸ Lifestyle
(2K)
free
19
Underdark:Defense
Underdark:Defense
Underdark:Defense
Tactical Tower Defense
Free

Defend the Eternal Flame from relentless dark forces in this tactical tower defense game. Strategically place towers, choose buffs, and level up your heroes to forge an impenetrable defense. Enjoy one-handed gameplay for strategic fun anytime, anywhere.

Defend the Eternal FlameOne-handed gameplayCustomize defense strategy
๐ŸŽฎ Games
(3.9K)
free with in-app purchases
20
Tower Defense King
Tower Defense King
Tower Defense King
by MOBIRIX
Free

Engage in an action-packed strategy game where you build defensive towers to repel waves of monsters. Utilize a variety of towers, upgrades, and magical abilities to protect your kingdom. Compete for global rankings and enjoy offline play.

25 diverse mapsThree challenging modes12 basic and 9 special towers
๐ŸŽฎ Games
(412)
free with in-app purchases