Lume Health: Lux Tracker

Track Light for Better Sleep

Only for iPhone

Free

iPhone

Do you feel tired during the day and wired at night? You’ve tried all the supplements but nothing works? Your problems could be caused by a disrupted circadian rhythm. The Lume App helps you fix your circadian rhythm by tracking how much light you’re getting and setting your personalized goals based on the latest in circadian science. Get better sleep, more energy, and improved focus, all using the power of sunlight. - How It Works By Fixing Your Circadian Rhythm: Address the root cause of fatigue. Use the Lume app to learn how much light you need and when you need it so you start to feel like yourself again. Get Your Circadian Report: See how your behavior affects your circadian rhythm. Track your first light, light distribution, and progress over time. Monitor Light Exposure: Real-time lux measurements help you better understand your light environment and allow you to make adjustments to support a healthy circadian rhythm. Choose What Works for You: Adjust your light goals to fit your schedule and lifestyle. Set custom targets for morning light, afternoon light, and timing that works with your real routine. Key Features • Real-time light exposure monitoring with lux tracking • Comprehensive circadian health scoring system • Personalized recommendations and feedback • Weekly pattern analysis and consistency tracking • Customizable goals for morning, afternoon, and dark time • Daily insights based on your unique rhythm • Science-backed approach to natural sleep optimization Take control of your circadian health. Better sleep and sustained energy start with getting the right light at the right time. Download Lume and start fixing your rhythm today.

Ratings & Reviews

  • 5.0
    out of 5
    11 Ratings

- Fixed a few bugs when recording first light manually - Fixed a time zone issue with Lux Check

Version 1.1.3

The developer, Lume Health Technologies Inc., 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 Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • Identifiers

  • Data Not Linked to You

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

    • Health & Fitness
    • Usage Data
    • Diagnostics

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
  • Lume Health Technologies Inc.
Size
  • 43.4 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
Languages
  • English
Age Rating
9+
Copyright
  • © 2025 Lume Health Technologies Inc.
  • Developer Website
  • Privacy Policy

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