BrainGamma40Hz

BrainGamma40Hz is an experimental iOS app that delivers a calming, variable and rhythmic light experience using your device’s flashlight, inspired by brainwave entrainment research.  Choose session durations (10–30 minutes) and relax in a dimly lit environment. Perfect for users seeking a unique wellness experience.

Warning: If you have any photosensitivity issue please consult a doctor before use the app. Use with eyes closed and position the device 10–20cm from your face.

Features:

• Customizable session duration (10–30 minutes).
• Variable frequencies strobe light with adjustable intensity.
• Meditative audio tracks to enhance relaxation.
• HealthKit integration to log session time as Mindful Minutes.
• Safety-focused instructions and warnings.
• Video Sessions: whenever you don't have the possibility to join a proper rhythmic light session because you can't access a dark environment or simply because you are on the go, you can still partially enjoy the benefits of the brainwave entrainment with a video session. Choose the video you prefer from your library and enjoy
• Binaural Beats: make your brainwave entrainment experience more intense adding binaural beats as part of the entrainment stimulation session.

FDA Disclaimer: This app is not FDA-approved and not intended to diagnose, treat, cure, or prevent any disease. Use at your own risk and consult a healthcare professional.

Safety Tips:

• Use in a dark environment with eyes closed.
• Adjust light intensity for comfort.
• Stop immediately if you feel discomfort or dizziness.

BrainGamma40Hz uses only the device’s flashlight to deliver light patterns and does not use iOS sensors for health measurements.

Learn More: Visit our support page for details and safety information.