175+ iOS apps & games curated and reviewed
The Kaiju Encyclopedia is the household name in the kaiju encyclopedia, but it's far from the only option. We track 175+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free was $7.99 | 4.2★ (24) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.9★ (8.4K) | No | Yes | Jul 2026 |
| 3 |  | Free | 4.8★ (28K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 3.5★ (422) | No | No | Jul 2026 |
| 5 |  | Free | 4.4★ (3.3K) | No | No | Jul 2026 |
| 6 |  | Free | 4.7★ (57K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.4★ (13K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 2.9★ (41) | No | Yes | May 2026 |
Explore over 170 iconic monsters from Toho's cinematic eras, including Showa, Heisei, Millennium, and Reiwa. Discover detailed information on each kaiju, from their first appearance to their cinematic history.
Engage in strategic turn-based battles against colossal monsters, utilizing unique character skills and devastating ultimate attacks. Explore the world and story of a popular anime, brought to life with stunning graphics and an all-star voice cast.
Build a team of iconic monsters and weapons from the Godzilla series to battle players worldwide in real-time. Engage in strategic 3-minute matches, discover and upgrade your favorite kaiju, and climb the ranked leaderboards for special rewards.
Experience epic battles between giant robots and monsters in your real-world environment. Use augmented reality to control powerful Jaegers and fight terrifying Kaiju. You can also add these characters to your own photos for custom scenes.
Engage in 2D giant monster combat with unique characters and special abilities. Utilize melee, grabs, and beam attacks, and unleash powerful "Fury" attacks. Strategize with monster tiers and environmental hazards in this action-packed fighting game.
Evolve from a small creature into a city-destroying monster. Battle other monsters and save the city from destruction. Unlock new mutations and become the ultimate beast.
Control giant monsters to smash cities with simple one-tap gameplay. Upgrade your monsters to improve distance, unlock new creatures, and discover more buildings. Enjoy fun, destructive action.
Engage in destructive fun as a giant monster, smashing buildings and controlling the population. Evolve your creature to become the ultimate Kaiju King in this .io style game.
Engage in epic monster battles to save the world of Albionia from invading dark forces. As a powerful Kaiju warrior, fight evil enemies and immortals to restore light to the land. Experience thrilling combat with stunning graphics and incredible music.
Embark on an epic roleplaying adventure to battle and tame hundreds of unique monsters. Explore vast islands, complete quests, and train your team to defeat a tyrannical king. Discover a world with stunning hand-painted graphics and an engaging storyline.
Engage in strategic turn-based battles with over 1,000 unique monsters. Collect, train, and evolve your companions to conquer diverse challenges, from epic raids to real-time global PvP. Experience an ever-evolving fantasy world with endless adventure and strategic depth.
Run through an evolving obstacle course, collecting monster DNA to hatch and customize your own terrifying creature. Merge parts to create unique mutant monsters and battle them in an arena to prove your monster's power.
Control giant monsters and destroy cities in this action-packed game. Evolve your beast to become bigger and stronger, battling opponents and causing maximum destruction. Unlock new monsters and upgrade their abilities to dominate the leaderboard.
Unleash giant monsters to demolish cities, smashing buildings and battling military forces. Unlock a variety of creatures with unique abilities and compete for high scores on global leaderboards.
Engage in epic battles against monstrous kaiju. Create unique skill combinations to survive relentless waves of enemies across diverse worlds. Level up your character with powerful equipment to enhance your stats and conquer the challenges.
Control a giant, evolved monster and unleash destruction on everything in sight. Tear down buildings, crush vehicles, and flatten landscapes in this realistic demolition simulator. Upgrade your monster and unlock new abilities to become an unstoppable force.
Immerse yourself in the dark world of Tokyo Ghoul. Collect and battle with iconic characters, relive classic story moments, and engage in strategic combat. Explore various game modes, from solo challenges to real-time PvP.
Lead a united force as commander to defeat monstrous Kaiju threatening the world. Engage in strategic puzzle-based combat, unlock powerful secret weapons, and save eight countries to gain their unique abilities.
Play as a heroic ape to defend your city from a monstrous sea creature. Engage in epic battles to defeat the kaiju and save the lives of your citizens. Experience intense action as you fight to protect your home.
Experience the world of Jujutsu Kaisen with its first officially licensed mobile game. Recreate anime stories with full voice acting, engage in high-quality battles against Cursed Spirits using your own team, and explore unique game content like "Domain Investigation" and "Recollection Bits" to enhance character abilities.