Supported Features
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Dark Interface
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Differentiate Without Color Alone
Heart Coherence — Vagus+
Vagus Nerve, Mindful Breathing
Free · In‑App Purchases · Designed for iPad
Improve your mental and physical well-being in minutes with mindful breathing (heart coherence) and meditation.
Mindful breathing is a simple, natural, and neuroscience-based breathing exercise that stimulates the parasympathetic nervous system (also known as the vagus nerve), helping bring your body and mind back into harmony.
Only a few minutes of mindful breathing a day can help improve stress, anxiety, focus, energy, sleep, digestion, heart rate, HRV, lung capacity, inflammation, and more.
Join thousands of users already using Vagus+ to improve their well-being.
No user account required. No ads. Usable in airplane mode.
STRESS/ANXIETY RHYTHM
• Stimulates your vagus nerve
• Regulates your parasympathetic nervous system
• Reduces stress and anxiety
• Reduces heart rate and inflammation
• Improves heart rate variability (HRV) and lung capacity
• Lowers cortisol and enhances mood
FOCUS/ENERGY RHYTHM
• Stimulates your sympathetic nervous system
• Boosts focus and energy
• Improves heart rate variability (HRV) and lung capacity
• Improves mental and physical performance
SLEEP/DIGESTION RHYTHM
• Stimulates your vagus nerve
• Regulates your parasympathetic nervous system
• Improves sleep and digestion
• Reduces heart rate and inflammation
• Improves heart rate variability (HRV) and lung capacity
• Lowers cortisol and enhances mood
TESTIMONIALS
"Easy. It works!" — Amber, The Netherlands
"I found it to be very helpful for relaxing and easing my mind so I can sleep." — Tanya, USA
"Simple and effective for calming down after a little stressful moment during the day." — Simon, France
"Thoughtful details (dark mode, accessibility, privacy-first) inspire trust." — Paul, England
DEVELOPER
I'm Alexandre, an independent developer from France and a mindful breathing enthusiast.
My journey with mindful breathing started for very personal reasons. I discovered this guided meditation practice while looking for a natural way to improve my sleep and digestive issues — and the results were truly life-changing. That's when I decided to create an iOS app so others could experience the same benefits.
If you have any questions or suggestions, feel free to email me: apps@alexandrenaud.fr
Privacy policy: https://www.alexandrenaud.fr/vagus+/privacy-en.pdf
Terms of use: https://www.alexandrenaud.fr/vagus+/terms-en.pdf
Thank you for using Vagus+. This update includes the following improvements:
• Translation improvement
• iPad version improvement
• iOS 26 version improvement
I would like to thank everyone who gave a 5-star review on the App Store.
Improve your mental and physical well-being in minutes with mindful breathing (heart coherence) and meditation.
The developer, Alexandre Naud, 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
The developer does not collect any data from this app.
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Alexandre Naud
- Size
- 29.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16 or later.
- iPhone
Requires iOS 16 or later. - iPad
Requires iPadOS 16 or later. - iPod touch
Requires iOS 16 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 6 more
- English, French, German, Italian, Portuguese, Russian, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium $9.99
- Premium Plus $19.99
- Copyright
- © 2026 Alexandre Naud