FourKeys - Sound Button

Super Fun Sound Button Toy

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

FourKeys is a super satisfying sound button toy. 4 big buttons, tap to play — blast funny sound effects anytime on your iPhone and Apple Watch. Perfect for pranks, parties, or just stress relief. WHAT YOU CAN DO - Tap to instantly play sound effects - Create multiple keyboards with custom colors, text, and icons - Choose from 40+ built-in sound effects - Record your own sounds (up to 15 seconds) - Import audio files (MP3, M4A, WAV, and more) - Auto-sync between iPhone and Apple Watch via iCloud iPHONE + APPLE WATCH Manage your keyboards, record audio, and import sounds on iPhone. On the go, just raise your wrist and tap on Apple Watch — fun anytime, anywhere. INTERACTIVE WIDGET Add an iOS widget to play your favorite sounds without even opening the app. FREE & PRO Get started free with 3 keyboards and 40+ built-in sounds. Upgrade to FourKeys Unlimited with a one-time purchase to unlock unlimited keyboards, custom recording, audio import, and 8 app icon color themes. PRIVACY FIRST All data is stored locally on your device. No analytics, no tracking, no ads. iCloud sync is managed entirely by Apple.

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Interface optimization and experience enhancement.

Version 1.0.1

The developer, 敏刚 易, 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, for example, based on the features you use or your age. Learn More

    Accessibility

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

    Information

    Seller
    • 敏刚 易
    Size
    • 14.6 MB
    Category
    • Entertainment
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    • Apple Watch
      Requires watchOS 10.0 or later.
    Languages
    English and 2 more
    • English, Simplified Chinese, Traditional Chinese
    Age Rating
    9+
    • 9+
    • Learn More
    • Infrequent
      Profanity or Crude Humor
      Mature or Suggestive Themes
    In-App Purchases
    Yes
    Copyright
    • © 2026 0xinside
  • Privacy Policy

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