189+ iOS apps & games curated and reviewed
The best monster boy apps and games on iPhone average 4.5★ across 189+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (3.1K) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.2★ (411) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.5★ (679) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.5★ (207) | Yes | No | Jul 2026 |
| 5 |  | Free | 4.3★ (265) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.8★ (953K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.4★ (1.1K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.6★ (7.1K) | Yes | Yes | Jul 2026 |
Embark on an adventure to capture and train a variety of creatures. Build the ultimate team by evolving your monsters and discovering new habitats for them. This RPG offers endless hours of monster-catching fun.
Adopt and care for your own virtual monster. Provide it with a fulfilling life through nurturing and interaction. Experience the joy of raising a unique companion.
Collect and train unique creatures to form powerful teams. Engage in strategic battles and explore a vibrant world to discover new allies. Build the ultimate team to conquer challenges.
Engage in strategic battles against waves of monsters. Upgrade your stickman characters with gold and jewels to enhance their power and defeat increasingly formidable foes. Enjoy a simple yet engaging combat experience.
Embark on an exciting journey to explore a vast world and discover a multitude of unique creatures. Train your captured monsters and engage in thrilling battles to become the ultimate monster master.
Breed and collect unique musical monsters, each with their own instrument. Build and customize a vibrant musical world across numerous islands, discovering new combinations and celebrating seasonal events. Join a global community of players creating their own musical masterpieces.
Embark on an adventure in a vibrant world filled with cute monsters. Catch, train, and battle these creatures to become a legendary master. Explore islands, collect rewards, and challenge other players in this engaging monster-catching game.
Explore a magical island world, catching and training a team of monsters. Engage in exciting battles to collect points, upgrade your pets, and discover rarer creatures. This idle clicker game offers simple controls and an endless frontier to conquer.
Collect, hatch, and evolve a variety of monsters. Engage in fierce battles to defeat level bosses and progress through the game. This monster-collecting adventure offers strategic combat and creature progression.
Combine any items, from animals to appliances, to create unique mutant fighters. Train your army and send them into battle against other freaky monsters in this fun, action-packed casual fighting game.
Collect food to evolve your monsters and become the strongest trainer. Battle other trainers to earn badges and unlock new lands filled with powerful creatures. Build your ultimate monster team.
Race through circuits using unique monster-powered karts. Each monster grants special abilities to help you reach the finish line. Enjoy a fun racing experience with a variety of challenges.
Collect balls quickly to catch powerful monsters and outmaneuver opponents. Customize your character with skins and accessories while unlocking over 30 unique monsters. Become a legendary monster master.
Embark on an adventure in a new world filled with mysteries and monster duels. Collect, train, and battle over 200 unique monsters with special skills. Explore diverse landscapes, uncover secrets, and become the ultimate monster master.
Embark on an exciting adventure to hunt, catch, and tame a variety of wild creatures. Collect and evolve your monsters to become a legendary trainer in this engaging battle game.
Embark on an open-world adventure focused on survival and monster companionship. Capture, train, and bond with unique creatures to aid in your journey and overcome challenges. Master crafting and battle to become a renowned monster trainer.
Assemble powerful monster teams to outwit and defeat your opponents in strategic battles. Explore various monster combinations to achieve victory.
Collect, merge, and evolve over 100 unique creatures to build a powerful team. Engage in tactical card battles, strategize with a custom deck, and conquer challenging quests and formidable bosses.
Breed, train, and battle a vast collection of unique monsters. Build a city for your creatures, strategize in turn-based combat, and challenge other players in real-time duels. Join a team to participate in exclusive events and climb the leaderboards.
Adopt, train, and evolve your own monster companion. Engage in exciting battles to progress through challenging levels and compete to become the ultimate monster legend. Discover unique monsters and strive to claim the throne in the castle.