Halo - Brain Stimulation
Flow Neuroscience AB Health & Fitness iPhoneiPadiPod touch
Halo - Brain Stimulation is a free Health & Fitness app for iPhone and iPad by Flow Neuroscience AB. Rated 5.0/5 from 2 ratings. Requires iOS 15.0.
- Rating
- 5.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 176 MB
- Age 17+
- Updated
- Mar 10
- 2026 · v1.3.0
Screenshots
About Halo - Brain Stimulation
Improved mood. Better sleep. Sharper focus. Clinically tested. Halo is a wellness device and companion app that uses transcranial direct current stimulation (tDCS) to support mood, sleep, and focus. It delivers low-level electrical currents to the prefrontal cortex - an area of the brain linked to emotional regulation, sleep quality, and attention control. The Halo app guides you through stimulation sessions, tracks your usage, and offers regular check ins and educational content to help reach your wellness goals. Developed by the team behind Flow Neuroscience, a leader in clinical brain stimulation. Halo is built on Flow’s proven brain stimulation platform - technology that’s supported thousands of people in Europe. What Halo helps with: * Improving your mood * Better sleep so you wake feeling more refreshed * Enhance your focus so you perform better at work and day to day * Building better routines that align with your goals How does Halo work? Halo is a brain stimulation wearable that uses transcranial direct current stimulation (tDCS). It delivers gentle, low-intensity electrical currents to the prefrontal cortex, a region of the brain involved in cognitive and emotional processes. Who it's for: * Wellness-focused individuals seeking safe, natural tools * Anyone looking to improve their mood, sleep or focus. * High-performers, creatives, and biohackers Halo is a general wellness product designed to support wellbeing. Halo is not approved or cleared by the FDA and is not intended, marketed, or sold to treat or cure any disease or condition. Halo is intended for use by healthy adult individuals. At this time, Halo is only available for shipment within the United States.
What’s new
Version 1.3.0 · Updated March 10, 2026
The best tDCS wellbeing app just got even better: - The new next best action feature for providing personalised content recommendations. - New content articles to help you improve and maintain your wellbeing. - New setting to disable personalised content recommendations. - New animations and cosmetic changes. - Bug fixes and stability improvements.
App privacy
The developer, Flow Neuroscience AB, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health
- Location: Coarse Location
- Contact Info: Email Address
- User Content: Customer Support, Other User Content
- Usage Data: Product Interaction
- Identifiers: User ID
- Diagnostics: Crash Data, Performance Data
Used for: Analytics, Product Personalization, App Functionality
Alternatives to Halo - Brain Stimulation
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