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)
- Set a custom image for each key cap
- Share keyboard packs with friends — swap and play!
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 your Home Screen. Play your favorite sounds without even opening the app — prank your friends effortlessly!
FREE & PRO
Free includes:
• 3 keyboards
• 40+ built-in sounds
• Sound recording
• Audio import
Upgrade to FourKeys Unlimited (one-time purchase) to unlock:
• Unlimited keyboards
• Custom App Icons (8 color themes)
• Keyboard pack import/export & sharing
PRIVACY FIRST
All data is stored locally on your device. No analytics, no tracking, no ads.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Performance improvements and a smoother experience.
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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 敏刚 易
- Size
- 24.3 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.
- iPhone
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
9+
- 9+
- Infrequent
Profanity or Crude Humor
Mature or Suggestive Themes
- In-App Purchases
Yes
- FourKeys Unlimited $1.99
- Copyright
- © 2026 fourkeys.cc