MUUM: Body Echo

Your State in Color

Free · In-App Purchases · Designed for iPhone

Your body constantly sends information: stress, calm, energy, fatigue.
MUUM listens to that signal and reflects it as a changing sphere of color.
 Breathing, driven by data. Not generic exercises. MUUM selects and adapts breathing patterns based on: * Stress level * Energy level * Recovery state You don’t guess what to do.
Your body decides. Train your regulation system Stress
Downshift in seconds when your system is overloaded. Energy
Recharge when you feel drained or unfocused. Recovery
Return to baseline after mental or physical strain. Research links structured breathing with: * Improved heart rate variability (HRV) * Lower resting heart rate * Better stress resilience * Improved sleep quality Privacy Your body data stays yours. MUUM only accesses health data with your permission and never sells personal data. Important note MUUM is not a medical device and does not provide medical diagnosis or treatment.
It is designed for self-regulation and awareness, not for crisis situations.
If you are in distress or crisis, please seek professional help.

Ratings & Reviews

  • This app has not received enough ratings or reviews to display an overview.

A bigger MUUM step: freemium subscriptions, a new trophy tab. And a new way to capture your current state. New Features - New Trophy tab to browse all breathwork sessions (past + upcoming) - New current state capture method using the iPhone camera + flash - Freemium model: subscription system updated to support Free vs Premium access Updates - New app icon + refreshed button design - Onboarding simplified: remove a few unnecessary pages - Session flow: intro no longer shows after tapping "Skip instructions" - Apple Watch: simplified sphere names representing the current state Fixes - Remove background music playing during onboarding

Version 1.0.7

The developer, MUUM, 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:

    • Health & Fitness
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics
    • Other Data

Privacy practices may vary based, for example, 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

  • Provider
    • MuuM Sarl
  • Size
    • 213.9 MB
  • Category
    • Health & Fitness
  • Compatibility
    Requires iOS 18.2 or later.
    • iPhone
      Requires iOS 18.2 or later.
    • Mac
      Requires macOS 15.2 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.2 or later.
    • Apple Watch
      Requires watchOS 11.2 or later.
  • Languages
    • English and French
  • Age Rating
    9+
  • In-App Purchases
    Yes
  • Copyright
    • © 2025 MuuM GmbH
  • Privacy Policy

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