Vagus Flow: Vagus Nerve App
by Ayhan Gulseven
· Health & Fitness
· Free
On the App Store since May 2026
· Data updated
Vagus Flow: Vagus Nerve App is made and published by Ayhan Gulseven. AppBrain is an independent app data site and isn't affiliated with Ayhan Gulseven. The app name, icon, screenshots and description belong to Ayhan Gulseven and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- September 24, 2026
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Releases
Updates seen on the App Store- Version
- 1.2
- Launched
- May 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 17.9 MB
- Content rating
- Everyone
Technologies used by Vagus Flow: Vagus Nerve App
About the app and developer
About Vagus Flow: Vagus Nerve App
Vagus Flow: Vagus Nerve App is a health & fitness app developed by Ayhan Gulseven.
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App Information
Vagus Flow: Vagus Nerve App is freely available from the App Store. The app size is 17.88 MB. The latest version available is 1.2. The last update was on September 24, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for Ayhan Gulseven
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Store listing
By Ayhan Gulseven, from the App Store
Screenshots by Ayhan Gulseven, from the the App Store listing
Description by Ayhan Gulseven Written by the developer, not by AppBrain. Click to read.
Vagus Flow – the Vagus App for a calmer nervous system.
Vagus Flow helps you calm your nervous system with short, guided vagus nerve exercises: breathwork, humming, cold exposure, massage, movement and meditation, each based on published research.
When stress builds up, the body stays in fight-or-flight mode. Slow exhales, humming and cold on the face stimulate the vagus nerve and activate the parasympathetic "rest and digest" system. Vagus Flow guides you through every step with timers, breathing animations and haptic cues.
32 EXERCISES IN 7 CATEGORIES
• Breathing (9): 4-7-8, box breathing, coherent and resonance breathing, physiological sigh, alternate nostril breathing and more
• Humming (3): humming, Om chanting, Bhramari
• Cold exposure (4): cold water face splash, cold shower, contrast shower, cold face bowl
• Massage (4): ear, neck and abdominal massage, thymus tapping
• Movement (5): gentle yoga, tai chi, walking meditation, rhythmic rocking, progressive muscle relaxation
• Meditation (4): body scan, heart coherence, yoga nidra, eye reset
• Sound healing (3): VOO breath, vocal toning, therapeutic gargling
SOS MODE FOR TENSE MOMENTS
Three short breathing patterns, one tap away: physiological sigh, box breathing and 5-5-7 calm.
6 MULTI-DAY PROGRAMS
• 7-Day Stress Reset (free)
• 7-Day Vagal Reset
• 14-Day Sleep Protocol
• 14-Day HRV Elevation
• 21-Day Resilience Builder
• 21-Day Mind-Body Integration
TRACK YOUR PROGRESS
• Rate your stress before and after each session
• Streaks, weekly goals and detailed statistics
• Gratitude journal
• Daily reminder and home screen widget
9 AMBIENT SOUNDS
Rain, ocean, forest, fireplace, stream, wind, and brown, pink and white noise.
UNDERSTAND THE SCIENCE
6 articles on polyvagal theory, heart rate variability (HRV), the gut-brain axis and inflammation, with links to the original studies.
FREE AND PREMIUM
Free: 7 exercises, 2 sessions per day and the complete 7-Day Stress Reset. The free version shows ads.
Premium unlocks all 32 exercises, all programs and advanced statistics – with no daily limit and no ads:
• Monthly, 3-month or 6-month subscription
• Lifetime: one-time purchase
Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple Account. Manage or cancel anytime in your App Store account settings.
PRIVACY
No account needed. Your sessions and journal entries stay on your device.
Vagus Flow supports general well-being. It is not a medical device and does not replace professional diagnosis or treatment. If you have a heart condition or other health concerns, talk to your doctor before trying cold exposure or breath holds.
Privacy Policy: https://code-expert.de/app-privacy-policy/
Terms of Use (Apple EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Imprint: https://code-expert.de/impressum/
Vagus Flow helps you calm your nervous system with short, guided vagus nerve exercises: breathwork, humming, cold exposure, massage, movement and meditation, each based on published research.
When stress builds up, the body stays in fight-or-flight mode. Slow exhales, humming and cold on the face stimulate the vagus nerve and activate the parasympathetic "rest and digest" system. Vagus Flow guides you through every step with timers, breathing animations and haptic cues.
32 EXERCISES IN 7 CATEGORIES
• Breathing (9): 4-7-8, box breathing, coherent and resonance breathing, physiological sigh, alternate nostril breathing and more
• Humming (3): humming, Om chanting, Bhramari
• Cold exposure (4): cold water face splash, cold shower, contrast shower, cold face bowl
• Massage (4): ear, neck and abdominal massage, thymus tapping
• Movement (5): gentle yoga, tai chi, walking meditation, rhythmic rocking, progressive muscle relaxation
• Meditation (4): body scan, heart coherence, yoga nidra, eye reset
• Sound healing (3): VOO breath, vocal toning, therapeutic gargling
SOS MODE FOR TENSE MOMENTS
Three short breathing patterns, one tap away: physiological sigh, box breathing and 5-5-7 calm.
6 MULTI-DAY PROGRAMS
• 7-Day Stress Reset (free)
• 7-Day Vagal Reset
• 14-Day Sleep Protocol
• 14-Day HRV Elevation
• 21-Day Resilience Builder
• 21-Day Mind-Body Integration
TRACK YOUR PROGRESS
• Rate your stress before and after each session
• Streaks, weekly goals and detailed statistics
• Gratitude journal
• Daily reminder and home screen widget
9 AMBIENT SOUNDS
Rain, ocean, forest, fireplace, stream, wind, and brown, pink and white noise.
UNDERSTAND THE SCIENCE
6 articles on polyvagal theory, heart rate variability (HRV), the gut-brain axis and inflammation, with links to the original studies.
FREE AND PREMIUM
Free: 7 exercises, 2 sessions per day and the complete 7-Day Stress Reset. The free version shows ads.
Premium unlocks all 32 exercises, all programs and advanced statistics – with no daily limit and no ads:
• Monthly, 3-month or 6-month subscription
• Lifetime: one-time purchase
Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple Account. Manage or cancel anytime in your App Store account settings.
PRIVACY
No account needed. Your sessions and journal entries stay on your device.
Vagus Flow supports general well-being. It is not a medical device and does not replace professional diagnosis or treatment. If you have a heart condition or other health concerns, talk to your doctor before trying cold exposure or breath holds.
Privacy Policy: https://code-expert.de/app-privacy-policy/
Terms of Use (Apple EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Imprint: https://code-expert.de/impressum/