This intelligent fish detector app offers a dual-band sonar system with a user-friendly interface. It's designed to be a helpful tool for fishing enthusiasts, providing convenient operation for better angling experiences.




204+ iOS apps & games curated and reviewed
If you already know Erchang Fish, this is the deeper bench. 204+ erchang fish apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | |
| 2 | Free | 4.6★ (4.8K) | Yes | Yes | Aug 2026 | |
| 3 | Free | 4.6★ (2.1K) | No | Yes | Aug 2026 | |
| 4 | Free | 4.7★ (4.9K) | No | Yes | Aug 2026 | |
| 5 | Free | 4.7★ (8.7K) | No | Yes | Aug 2026 | |
| 6 | Free | 4.2★ (719) | Yes | No | Aug 2026 | |
| 7 | Free | 4.5★ (5.3K) | No | Yes | Aug 2026 | |
| 8 | Free | 4.2★ (538) | No | Yes | Aug 2026 |




This intelligent fish detector app offers a dual-band sonar system with a user-friendly interface. It's designed to be a helpful tool for fishing enthusiasts, providing convenient operation for better angling experiences.






Experience a realistic 3D fishing adventure from beautiful global destinations. Master simple one-touch controls to catch exotic fish, customize your gear, and compete in worldwide tournaments. Enjoy stunning graphics and engaging gameplay that makes fishing accessible to everyone.






Instantly identify fish species using your camera and access up-to-date local fishing regulations. Track your catches, log important fishing data, and store your licenses digitally. Premium features offer advanced identification, weather, and expert advice.


Instantly identify fish species, weight, and length by snapping a photo. Log your catches with detailed notes, track personal bests, and compete on leaderboards. Build a digital collection of your fishing memories.


Lead a school of fish to survive in a dangerous ocean. Grow your group, collect eggs, and discover new species while avoiding predators. Enjoy vibrant graphics and engaging missions.


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.


Instantly identify fish species by taking or uploading a photo. Access a vast database with detailed information and helpful tips for fish keeping. Connect with a community for shared knowledge and insights.


Build your own dream undersea world by collecting and evolving hundreds of unique fish. Explore different seas, decorate your ocean environment, and complete challenging tasks. Visit friends' seas, trade fish, and discover hidden treasures.


Create and manage your own vibrant 3D aquariums filled with a vast array of marine life. Buy, breed, and sell fish to expand your collection, customize your tanks with decorations, and enjoy realistic fish behavior and interactions.


Experience a vibrant, interactive 3D aquarium on your device. Watch realistic fish swim, interact with them by touching the screen, and even download new species. Personalize your aquarium with custom backgrounds from your photo library.


Experience a vibrant 3D aquarium on your device. Watch realistic fish swim and interact with them by touching the screen. Customize your aquarium with any image from your photo library and enjoy the immersive, water-filled environment.


Create and manage your own virtual aquarium empire. Choose from over 200 exotic 3D fish and sharks, and customize your underwater environments with more than 85 decorations. Buy, breed, and sell fish to earn coins and unlock new content.


Create and customize your own vibrant underwater world with a vast array of fish, sea creatures, and decorations. Raise and breed exotic fish, discover new species, and connect with a community of fellow aquarium enthusiasts through chat and gifting.


An idle, relaxing game designed to relieve stress and calm the mind. Expand your aquarium, invite adorable fish friends, and enjoy a peaceful experience. Watch your underwater world grow and feel your worries melt away.


Embark on a thrilling underwater adventure as a cat, using various harpoons and items to catch over 150 unique fish species. Explore vibrant seas, decorate your aquarium, and enjoy charming graphics and engaging gameplay with special events.


Dive deep into the ocean to catch a variety of fish. Upgrade your gear to reach new depths, discover rare species, and earn money even when you're offline. Can you uncover the ocean's secrets?


A comprehensive fish encyclopedia and fishing guide in 50 languages. Discover detailed information on 800 fish species, including their habitats, feeding habits, and optimal fishing conditions. Includes helpful tools like a fisherman's calendar and knot guides.


Grow from a tiny fish into the apex predator in a vast ocean. Devour marine life, unlock abilities, and discover over 100 unique species. Collect ancient creatures and gain powers from "Great Hoards" to dominate the seas.


Instantly identify fish species from a photo. Get detailed information on habits, habitats, and even cooking tips. This app is a smart companion for anglers, educators, and nature enthusiasts, turning every fishing trip into a learning experience.


Experience realistic multiplayer fishing with diverse global locations and competitive duels. Collect and upgrade lure cards to catch bigger fish, participate in challenges, and join clans. Master your angling skills to conquer the fishing world.