Best Fishing Tank Apps & Games

Sim Aquarium: 3D Fish Tank

Relaxing Fish & Ocean Pet Sim

Free

Create and manage your own 3D aquarium, raising fish from babies to adults. Customize your underwater world with vibrant backgrounds and decorations, and interact with friends' aquariums. Buy, sell, and collect a variety of marine life.

King Of The Fish Tank

It's a fish eat fish world!

Free

Become the apex predator in this underwater simulation. Eat smaller fish and sharks to grow larger and assert your dominance. Avoid hazards and rival sharks to maintain your reign as the King of the Fish Tank.

Idle Sea Park - Fish Tank Sim

Become Aquarium World Tycoon!

Free

Build and manage your own underwater world by creating a diverse aquarium. Feed your fish, attract visitors, and expand your park with various sea creatures to become an aquarium tycoon.

Aquarium Live - Real Fish Tank

Dynamic ocean backgrounds

Free

Transform your device into a stunning, dynamic aquarium with high-definition ocean scenes. Enjoy relaxing ambient sounds or play your own music. Features include a sleep timer and flashlight, perfect for background ambiance.

Kids Aquarium Fun - Create Your Dream Fish Tank!

by Pooja Mehta

Free

Design and care for your own virtual aquarium filled with colorful fish and decorations. Engage in fun mini-games and levels focused on cleaning, feeding, and decorating your underwater world.

3D animated aquarium - moving fish tank and live wallpaper

by Intelectiva Soluciones Innovadoras Sociedad Limitada

Free

Transform your phone's screen into a vibrant 3D animated aquarium. Customize your underwater world with exotic fish and bubbles, and even use your own photos as a backdrop. It's a fun and visually engaging experience for all ages.

Aquarium Tracker - Fish Tank

Water Tests & Smart Alerts

Free

Monitor your aquarium's water quality with detailed tracking and smart alerts. Identify fish species from photos, check compatibility, and get reminders for essential maintenance to keep your aquatic life healthy.

Mini Aquarium - Fish Tank

Create beautiful aquariums.

Free

Design and populate your own virtual fish tanks with a variety of decorations and fish. Earn rewards by caring for your aquatic life and completing daily challenges to expand your underwater world.

EasyFish - Pixel Fish Tank

A pixel aquarium with clock.

$0.99

Transform your device into a calming pixel art aquarium. Enjoy lively fish, relaxing water sounds, and a customizable clock. Interact with your fish and even display custom notes or funny dialogues.

Fish Tank Log

Aquarium Care & Reminders

Free

This app helps aquarium enthusiasts track and manage their tanks. Log water parameters, schedule maintenance reminders, and record tank activities. An AI assistant provides guidance and answers questions to ensure consistent aquarium care.

Aquapal AI: Fish & Tank care

Easy aquarium care & Tracker

Free

Effortlessly manage your aquarium's water quality with AI. Snap photos of test strips or liquid kits, and get instant, clear instructions to keep your aquatic life healthy and thriving.

Tiny Aquarium: Idle Fish Tank

Relax & grow fish with friends

$4.99

Build and decorate your own virtual aquarium, collecting over 120 unique fish. Enjoy a relaxing experience where your fish grow even when you're offline. Visit friends' tanks and participate in live events.

Idle Aquarium: Fish Tank Games

Grow Your Aquarium & Fish Tank

Free

Create and manage a tranquil underwater paradise. Collect exotic fish, expand your tanks, and enjoy relaxing gameplay that continues even when you're offline. Earn rewards and build your aquatic empire.

Fish Tank Buddy

Aquarium Calculator

Free

Easily calculate the ideal water, substrate, and fish for your aquarium. Maintain optimal pH levels with a bicarbonate calculator and never miss a task with customizable reminders for feeding and cleaning.