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Best Aquarium Simulation App

198+ iOS apps & games curated and reviewed

4.4 avg rating
18 free apps & games
Updated June 2026

With an average user rating of 4.4★, the aquarium simulation app category is one of the App Store's strongest. Browse all 198+ apps and games we track, sorted so the most loved ones surface first.

Top Picks for Aquarium Simulation App

Fish Farm 3 - Aquarium#1

Fish Farm 3 - Aquarium by BITBROS INC.

Aquarium Simulator
Editor's Choice
🎮 Games
4.6😊(6.5K ratings)
FreeAdsIn-App Purchases
Fish Farm 3 - Aquarium screenshot 1
Fish Farm 3 - Aquarium screenshot 2
Fish Farm 3 - Aquarium screenshot 3
Fish Farm 3 - Aquarium screenshot 4
Fish Farm 3 - Aquarium screenshot 5
Fish Farm 3 - Aquarium screenshot 6

Experience a realistic aquarium world on your device with Fish Farm 3 - Aquarium Simulator. Buy, breed, and care for a variety of fish while customizing your aquariums with decorations and different environments. Enjoy features like feeding, breeding, and collecting fish rewards in this immersive 3D aquatic experience.

What We Love

  • 💎 Realistic fish and aquarium graphics
  • 🎨 Ability to crossbreed and recolor fish
  • 🕹️ Fun mini-games
  • 🎁 Decent free-to-play model with optional purchases

Room to Improve

  • ⏱️ Slow leveling and progression
  • 💰 Expensive to heal sick fish or unlock new content
  • 🔍 Limited variety of fish, plants, and decorations
Mobile Aquarium#2

Mobile Aquarium by TLogic.de

Strong Contender
🎮 Games
4.4😊(13 ratings)
FreeIn-App Purchases
Mobile Aquarium screenshot 1
Mobile Aquarium screenshot 2
Mobile Aquarium screenshot 3
Mobile Aquarium screenshot 4

Create a charming virtual aquarium with the Mobile Aquarium app! Care for your fish by feeding them, keeping the aquarium clean, and watching them grow from babies to adults. Enjoy stunning 2D graphics, realistic fish simulation, and quirky features like woolen caps to protect your fish from the flu. Download now and dive into the world of fish care!

What We Love

  • 🤗 Relaxing and enjoyable
  • 👍 Simple and easy to use
  • 🎨 Customizable fish colors
  • 🐠 Fun virtual pet experience

Room to Improve

  • 🐛 Fish die too quickly
  • 💰 Expensive to maintain fish
  • 🙄 Rude messages when fish die
Paradise - Fish Aquarium#3

Paradise - Fish Aquarium by ORCA STUDIOS PTY. LTD.

Relaxing Ocean Aquarium
Worth Considering
🎮 Games
4.5😊(154 ratings)
FreeIn-App Purchases
Paradise - Fish Aquarium screenshot 1
Paradise - Fish Aquarium screenshot 2
Paradise - Fish Aquarium screenshot 3
Paradise - Fish Aquarium screenshot 4
Paradise - Fish Aquarium screenshot 5
Paradise - Fish Aquarium screenshot 6

Dive into Fish Paradise, a relaxing ocean aquarium app where you can design unique underwater aquariums, raise and breed beautiful fish, and discover sea creatures. Interact with friends, send gifts, and chat with other players in this immersive aquatic world. Join the community and start creating your underwater oasis today!

What We Love

  • 👍 Fun and relaxing game
  • 👍 Visually appealing and charming
  • 👍 Engaging community and social features
  • 👍 Variety of fish and customization options

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 🐛 Slow progression and leveling up
  • 💰 Expensive to unlock new features and fish

More Aquarium Simulation App apps to explore

4
Idle Aquarium: Fish Tank Zoo
Idle Aquarium: Fish Tank Zoo
Idle Aquarium: Fish Tank Zoo
Build and upgrade an aquarium!
Free

Build an aquarium filled with exotic fish, attract guests, and expand your underwater empire in this captivating game. Upgrade tanks, collect rare fish, and make your aquarium a must-visit destination for all marine enthusiasts. Dive in now and create the ultimate aquatic spectacle!

🎮 Games
(4.9K)
5
Fish Tycoon 2 Virtual Aquarium
Fish Tycoon 2 Virtual Aquarium
Fish Tycoon 2 Virtual Aquarium
A lovely real-time aquarium!
Free

Dive into a real-time virtual aquarium where you breed and sell fish to upgrade your tank in this fun tycoon simulator. With 400 species of fish, upgrades, decorations, and more, create your own fish empire!

🎮 Games
(3.8K)
6
Fish Fingers! 3D Interactive Aquarium FREE
Fish Fingers! 3D Interactive Aquarium FREE
Fish Fingers! 3D Interactive Aquarium FREE
by Useless Creations Pty Ltd
Free

Experience a captivating 3D interactive aquarium on your Apple device with real fish that swim in all directions. Interact with the fish by touching the screen and feeding them. Customize the background with any image from your photo library. Tilt your device to see the water move realistically. Find more details at www.UselessiPhoneStuff.com and enjoy this fishy sensation today!

🎬 Entertainment
(83)
7
Pocket Aquarium “Pokerium"
Pocket Aquarium “Pokerium"
Pocket Aquarium “Pokerium"
Only one aquarium in the world
Free

Experience the world's only sea uniquely yours in Pocket Aquarium! Collect and nurture over 200 species of sea creatures, enjoy a training game with quick sessions, relax with easy tap-based controls, and embark on missions to encounter rare marine life. Dive in now for an unparalleled underwater adventure!

🎮 Games
(757)
8
Goldfish - Aquarium Fish Tank
Goldfish - Aquarium Fish Tank
Goldfish - Aquarium Fish Tank
Beautiful Healing Aquarium
Free

Immerse yourself in a calming virtual aquarium experience with stunning 3D graphics and serene background music. Easily care for and enjoy observing various types of goldfish, earning points to unlock new features. Perfect for those seeking relaxation and a low-maintenance pet experience.

🎮 Games
(1.3K)
9
Fish Farm 4: 3D Aquarium
Fish Farm 4: 3D Aquarium
Fish Farm 4: 3D Aquarium
Tropical Fish Aquarium Game
Free

Immerse yourself in the ultimate aquarium simulation with stunning 3D views and realistic fish behavior in a vibrant environment. Customize, breed, and dive into exciting missions across various locations. Download now to start creating your dream aquatic world!

🎮 Games
(311)
10
Fish Aquarium Life Simulator
Fish Aquarium Life Simulator
Fish Aquarium Life Simulator
Aquarium land Fish Farm Games
Free

Experience the ultimate fish aquarium life simulation game where you decorate and care for various fish in your dream home aquarium. Enjoy feeding, playing, and watching your fish interact while running a fish farm business in the city. Download now for a captivating underwater adventure with realistic graphics and engaging gameplay!

🎮 Games
(644)
11
Weird Aquarium
Weird Aquarium
Weird Aquarium
3D aquarium-building game
Free

Build your own unique aquarium filled with strange and fascinating creatures in this 3D aquarium-building game. Collect bizarre creatures, earn Energy from them, and create a beautiful underwater world to attract more creatures. Dive into the weirdness now!

🎮 Games
(2.4K)
12
Shark Fingers! 3D Interactive Aquarium FREE
Shark Fingers! 3D Interactive Aquarium FREE
Shark Fingers! 3D Interactive Aquarium FREE
by Useless Creations Pty Ltd
Free

Immerse yourself in the world of interactive aquarium fun with this app! Feed your friends to the sharks by setting your background and watch the action unfold with just a tap. Upgrade to unlock even more shark species! Experience Shark Fingers and more now.

🎬 Entertainment
(207)
13
Fish Fingers! 3D Interactive Aquarium
Fish Fingers! 3D Interactive Aquarium
Fish Fingers! 3D Interactive Aquarium
by Useless Creations Pty Ltd
$0.99

Experience a realistic 3D interactive aquarium on your iOS device with lifelike fish that swim in all directions and react to your touch. Customize your aquarium with new fish downloads and background images for a personalized underwater experience. Interact with the fish by feeding them and tilting your device to see the water move. Explore more at www.UselessiPhoneStuff.com.

🎬 Entertainment
(29)
14
My Axolotl Aquarium
My Axolotl Aquarium
My Axolotl Aquarium
Axolotl breeding simulation
Free

Experience the joy of raising and customizing your own adorable axolotl in a virtual aquarium simulation. Customize every aspect of your aquarium, feed your axolotls, play mini-games to earn rewards, and create your dream underwater world. Dive in now and start your axolotl adventure!

🎮 Games
(76)
15
Marine Aquarium 2.6
Marine Aquarium 2.6
Marine Aquarium 2.6
by Prolific Publishing, Inc.
$1.99

Experience the ultimate marine aquarium simulation on your iPad and iPhone with genuine 3D graphics. Choose from 28 fish species, customize lighting, and control the view with ease. Dive into a mesmerizing underwater world today!

🎬 Entertainment
(191)
16
Zoo 2: Animal Park
Zoo 2: Animal Park
Zoo 2: Animal Park
A wildly fun zoo simulation
Free

Manage your own zoo in this captivating animal simulation game where you care for various animals, design enclosures, and expand your park. Experience a blend of zoo simulation and tycoon gameplay with cute baby animals, engaging quests, and colorful graphics. Join the fun - download the app today!

🎮 Games
(14K)
17
Splash — Fish Aquarium
Splash — Fish Aquarium
Splash — Fish Aquarium
Ocean wonders await!
Free

Immerse yourself in the world of underwater wonders as you care for a vibrant ocean reef, nurture a variety of fish species, and explore fascinating marine life in this captivating mobile game. Dive into the aquatic adventure today!

🎮 Games
(6.2K)
18
Aqua Play: Draw Aquarium
Aqua Play: Draw Aquarium
Aqua Play: Draw Aquarium
Magical Aquarium from Drawings
Free
📚 Education
(23)
19
Tap Tap Fish - AbyssRium
Tap Tap Fish - AbyssRium
Tap Tap Fish - AbyssRium
My healing aquarium
Free

An idle relaxing game where you create and grow your own aquarium filled with adorable fish friends to relieve stress and promote calmness. Tap to expand your aquarium, meet a variety of sea creatures, and enjoy the soothing experience. Start your aquatic journey today!

🎮 Games
(24K)
20
Fish Farm
Fish Farm
Fish Farm
by bitbros Inc.
Free

Create your own aquatic world with a variety of fish and decorations in this 3D aquarium app. Care for your fish, design stunning habitats, and enjoy the serene underwater experience on your iOS device!

🎮 Games
(382)

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