BeatDance

Auto 3D Beat Video Maker

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Import audio, or a video to extract its audio, then auto-build a beat-synced 3D scene, trim the part you want, and export a seamless looping music video. BeatDance is an original creation tool for turning your own audio into beat-synced 3D music ball videos. Import an MP3, M4A or MIDI file from your device — or pick a video and let the app extract its audio track — and the app analyzes the rhythm and automatically builds a 3D scene in seconds. During preview, the ball bounces, rolls, and interacts with generated structures such as boards, rails, pipes, and bells exactly on the beat, so the motion and the music stay visually locked together. Before generating, you can pick the part of the song you want: drag the two handles on the waveform to select a section, or use auto-trim to remove the silence at the start and end. The 3D scene and the exported video use only that section. Unlike tools that require manual 3D editing, BeatDance focuses on fast automatic scene generation. After importing audio, users can directly get a playable scene without placing platforms or adjusting timing by hand. BeatDance also includes features designed for visually distinctive results: - Seamless loop playback and export, with loop-aware scene construction for continuous replay - A "Gacha Machine" loop mode where the ball travels through a capsule machine in a seamless loop - Curved World styles that bend the whole scene for a more unique visual look - A first-person view that places you inside the scene for a more immersive way to watch the ball - A "Props" panel for choosing which charms (star, heart, bell) and fixtures (bulb, torch, flower) may appear in a scene - A "Color" panel with several picture styles and an adjustable vignette - Automatic preset cycling that switches between saved presets at the interval you set - Multiple ball materials, trail effects, impact effects, extra effects, and wall textures - Adjustable lighting: brightness, color warmth, environment light direction, and environment light strength - Audio trimming so you can build a scene from just the section you want - Video export for saving the generated result to your device - A relatively lightweight installation footprint for a 3D scene creation workflow BeatDance is built for creators who want to quickly turn music into stylized 3D rhythm visuals on mobile. Disclaimer: This app provides audio analysis, scene generation, preview, and export tools only. Please make sure you have the legal right to use any audio or video files you import.

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- New "Props" panel: choose which charms (star, heart, bell) and fixtures (bulb, torch, flower) appear in your scenes. - New "Color" panel with several picture styles and an adjustable vignette. - New automatic preset cycling, so your scene switches between saved presets at the interval you set. - New pipe types in generated scenes. - Environment light strength can now be adjusted. - New ball appearance. - Fixed camera jitter while the scene scrolls. - Fixed ball impact and "Extra" effects showing up in the wrong place. - Fixed abnormal glass rendering, a crash while generating some scenes, and a saved preset losing the ball's "Extra" effect. - Scenes generate faster, so there is less waiting.

The developer, 奕宏 李, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Provider
    奕宏 李
    Size
    56.5 MB
    Category
    Music
    Compatibility
    Requires iOS 16.6 or later.
    • iPhone
      Requires iOS 16.6 or later.
    • Mac
      Requires macOS 13.5 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 11 more
    • English, Arabic, French, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © Yihong Lee