Lull Bedtime Breathing

Calm Your Mind at Bedtime

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Eight breathing techniques. One calming ritual. Sleep better tonight with Lull. Lull is your nightly breathing companion. Wind down and prepare your body for deep, restful sleep with guided breathing exercises proven to calm the nervous system and ease anxiety. Choose from eight evidence-based breathing patterns — including the popular 4-7-8 technique, Box Breathing used by Navy SEALs, Coherent 5-5, Resonant 6-6, Buteyko, Alternate Nostril, Pursed Lip, and Diaphragmatic breathing. Each pattern is clearly explained with its timing, benefits, and the science behind why it works. The animated breathing circle on the Now tab guides you through each phase in real time. Watch the circle expand on your inhale and soften on your exhale, while a live countdown keeps you in rhythm. Every session is automatically logged so you can track your progress and build a consistent bedtime routine. Features: - 8 guided breathing patterns with full descriptions and benefits - Animated breathing circle with live phase countdown - Session log with date, pattern, and duration tracking - Deep purple and soft pink theme designed for nighttime use - No account required — works entirely offline - Simple, distraction-free interface Whether you struggle with sleep onset, want to reduce nighttime anxiety, or simply want a mindful way to end your day, Lull is the perfect bedtime ritual.

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The developer, Linh Phan Nhat Khanh, 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

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    Accessibility

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    Information

    Seller
    • Linh Phan Nhat Khanh
    Size
    • 508.9 KB
    Category
    • Health & Fitness
    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.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 PNKL
  • Developer Website
  • Privacy Policy

    • More by Linh Phan Nhat Khanh

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