RYUKIN app icon

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.

by Masataka Hakozaki★ 4.962 ratingsEntertainment$3.49Data updated 2026-10-27
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RYUKIN screenshots

Ranked alternatives

Showing 521–540 of 1,000 ranked alternatives.

  2. MyReef 3D Aquarium 2 Lite app icon

    MyReef 3D Aquarium 2 Lite

    BITBROS INC.

    A beautiful 3D aquarium awaits.

    The app displays a 3D saltwater aquarium with 14 types of tropical fish. Users can interact with the fish by tapping the screen and use touchscreen gestures to move and zoom.

    ★ 3.213 ratingsEntertainmentFreeData updated 2026-09-11
    App details
  1. Monster Fish Go idle Fishing app icon

    Monster Fish Go idle Fishing

    Valcom It Services Private Limited

    Catch while ascending

    Cast your line and avoid hooking while descending. Catch as you ascend to earn points. Upgrade gear to dive deeper and increase offline earnings. Track progress with over 27 different species.

    ★ 3.76 ratingsGamesFreeData updated 2026-09-16
    App details
  11. BMGC app icon

    BMGC

    DAGTech, Inc.

    ★ 0.00 ratingsSportsFreeData updated 2026-09-06
    App details
  17. Fish Math-o-matic app icon

    Fish Math-o-matic

    THOMAS TUITE

    Calculate boat speed and line weight

    Calculate fishing line length based on finder depth and line angle. Input variables like lure type and water conditions. Adjust for current and wind to optimize casting distance and accuracy. Sync with fishing gear for real-time adjustments.

    ★ 4.84 ratingsLifestyle$12.99Data updated 2026-09-06
    App details

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.