Apps Like RYUKIN for iPhone and iPad
Watch goldfish swim and glide gracefully
View a serene aquarium with lifelike goldfish swimming through clear water. Interact by touching fish to guide their movement. Customize tank appearance with adjustable shapes, backgrounds, and floating items.
RYUKIN screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


Ocean Craft Multiplayer Online
Stephen Allen
Craft, battle, and build underwater.
The app provides an online underwater adventure where users can craft, battle, and build as a sea creature. Players can team up to complete quests and customize their characters with unique skins, trail colors, and perks.


Goldfish Aquarium
Prolific Publishing, Inc.
Watch 3D swim and explore
Watch 3D swim autonomously on your device screen. Use pinch gestures to zoom and drag to pan. Tap twice with two fingers to view wireframe models. Observe natural motion and varied behavior without animation.



CardGames.io
Raudas Hugbunadur ehf.
Play card games and solve puzzles
Play card games like Hearts, Spades, and Cribbage. Enjoy solitaire variants including Klondike and FreeCell. Try puzzle and board games such as Chess, Checkers, and Backgammon. Compete against AI or other players.

Fish Go.io - Be the fish king
Whitedot International Group Limited
Rule the seas with your fleet
Play a -themed strategy game where players collect homeless , swallow opponents' teams, and grow their school to dominate the underwater kingdom.

Shark io
Tap2Play, LLC
Swipe to dive, bite to survive
Navigate as a Great to hunt prey like dolphins, fish, and ancient monsters. Attack divers, swimmers, fishermen, and boats. Compete against other sharks in real-time battles. Customize appearance and upgrade abilities.


Tynker Junior: Coding for Kids
Neuron Fuel, Inc.
Learn to code with interactive lessons
Teaches through interactive lessons and puzzles. Allows to create stories, games, and animations. Includes step-by-step tutorials and progress tracking. Syncs with classroom activities and provides feedback on projects.

Petfinder - Adopt a Pet
Nestec S.A.
Find pets, filter by traits, now
Search for adoptable dogs, cats, puppies, and kittens from shelters and rescue groups. Filter by location, breed, age, size, and gender. View pet profiles with photos and details. Contact shelters to inquire about adoption or fostering opportunities.

Survival & Craft: Multiplayer
Dukhnich Dmitrii
Survive on the raft and avoid
Game where players manage a raft in the ocean. Collect resources from the sea, upgrade the raft, and build shelter. Avoid sharks, manage hunger, and stay safe from environmental dangers.

Ice Hockey PRO: game for watch
Gosiha Pte. Ltd.
Bump opponents and collect gold
Play ice on a frozen arena. Dodge water hazards, collide with opponents to collect gold, and aim to beat high scores. Unlock special fish sticks and exclusive helmets. Remove all in- ads.

Drink Water Aquarium
Andreas Budde
Track intake and fill the
Track daily intake with a virtual that fills as you . Set reminders to stay hydrated. Log each sip to see progress and view past consumption in a diary. Add new fish over time to stay motivated.

Goldfish Scooping Battle!
AMGAMES, INC.
Collect goldfish by cooperation or battle.
The app allows users to collect goldfish through missions or by snatching them from other players. Users can manage their fishbowl to protect and increase their goldfish collection.


Balance The Hat
Korigame Ltd
Tilt to hats and avoid bombs
Tilt device to hats and avoid bombs. Collect various hats like top hat, chicken, and cat. Play multiple levels with different hat designs. Adjust difficulty settings and track progress.

Fluvsies Pocket World
TUTOTOONS LTD
Play and help rebuild the
Help a rainbow unicorn cat rescue other pets by exploring a fantasy . Solve puzzles, play mini games, and hatch 31 new pets from surprise eggs. Complete missions to rebuild the and uncover hidden items.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.