250+ iOS apps & games curated and reviewed
Fish Eater.io is the household name in fish eater io feed and grow, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (58K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.7★ (1.6K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.2★ (708) | Yes | No | Aug 2026 |
| 4 |  | Free | 4.3★ (27) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 1.8★ (44) | Yes | No | Aug 2026 |
| 6 |  | Free | 4.7★ (627K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 4.5★ (1.1K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 5.0★ (1) | No | No | May 2026 |
Dive into an underwater world as an ordinary fish. Battle, eat, grow, and evolve to conquer the ocean. Merge with other fish, fight sharks, and ascend to become the ultimate overlord of the sea.
Navigate the deep ocean, consuming smaller fish to grow larger and evolve through multiple stages. Become the ultimate predator in this action-packed survival game.
Engage in a thrilling multiplayer arena as a shark with a sword. Hunt other fish, collect trophies, and consume sushi to grow stronger. Dominate the ocean and become the king of the sea in this free-to-play IO game.
Dive into an underwater world where you play as a small fish. Eat smaller fish to grow, evade larger predators, and evolve through various stages to become the ocean's dominant creature. Experience the harsh realities of survival and strategic growth.
Grow your fish by feeding it smaller prey while avoiding dangerous predators. Navigate the ocean depths, evolve your fish to higher levels, and survive encounters with unknown and murderous sea creatures.
Control a monstrous sea beast in an epic arcade game. Explore vast oceans, devour everything in sight, and become the ultimate predator. Customize your shark with gear and skins, complete missions, and battle bosses in this thrilling ocean adventure.
Embark on an underwater adventure as a small fish, eating to grow larger and stronger. Explore vibrant ocean depths, evolve your character, and survive against predators. This offline game offers simple controls and stunning graphics for a relaxing yet engaging experience.
Embark on a thrilling 2D underwater adventure where you start as a small fish and must eat smaller fish to grow. Survive the ocean by out-eating your opponents, but be careful not to become prey yourself. It's a fast-paced game of survival and growth.
Create and manage your own virtual aquarium with a vast selection of exotic 3D fish and decorations. Breed, feed, and play with your fish to earn coins, unlock new species, and customize up to 20 unique underwater homes. Enjoy a realistic and interactive fish-keeping experience.
Lead a school of fish to grow by collecting others and swallowing opponents. Upgrade your fish to become the largest and rule the underwater kingdom. Engage in survival challenges and mini-games.
Control a baby shark in a vibrant aquarium, hunting smaller fish and avoiding predators. Eat sushi to boost your power and collect fish heads to dominate the sea and become king. Engage in thrilling io gameplay against players worldwide.
