Primal Scream

Scream it out. Top the charts

Only for iPhone

$0.99 · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Primal Scream turns letting off steam into something you'll actually want to do. Tap the button, scream as loud as you want, and watch your voice come alive on a real-time oscilloscope and decibel meter. When you're done, play it back, add a note about what set you off, and log it. • Real-time waveform + decibel meter that react to every scream • Live transcription — see any words you shouted • Private history of every session with playback • Global leaderboard: post your loudest and compete with screamers worldwide • Get notified when someone sets a new record • Safe for all ages — transcripts are automatically filtered before they're shared Whether it's stress, frustration, or pure joy — release it, record it, let it go. What's New (1.3): • Louder, clearer recordings and playback • Live + saved transcriptions of your screams • Global leaderboard with push notifications for new record screams • New Settings with appearance and notification controls • Bug fixes and polish

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

Small performance improvements, bug fixes.

Version 1.53

The developer, Kasstek, 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 Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content
    • Identifiers

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
Peter Kasson
Size
9.1 MB
Category
Health & Fitness
Compatibility
Requires iOS 26.0 or later.
  • iPhone
    Requires iOS 26.0 or later.
  • Mac
    Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
Languages
English and 21 more
  • English, Czech, Danish, Dutch, French, German, Greek, Hindi, Hungarian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Turkish, Ukrainian
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 Kasstek - All Rights Reserved
  • Developer Website
  • Privacy Policy

    • More by Kasstek