Serein: Mindful Breathing
One breath, made visible
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
A breath disappears in seconds. Serein gives it a shape.
Take one natural breath and watch its pace and steadiness become a living glass orb. Each result has its own form, color, and atmosphere—a quiet visual reflection of that moment.
HOW IT WORKS
• Tap the orb to begin
• Breathe in and out close to your iPhone
• Watch your breath transform into a unique visual form
• Revisit the moment in your private diary
A DIARY OF LIVING MOMENTS
Every completed breath becomes part of your visual diary. Return to individual moments, explore their details, and notice how your breathing changes throughout the day.
YOUR DAILY RHYTHM
Serein brings your recent breaths together into gentle daily summaries. See your average estimated tension, longest breath, and the visual atmosphere created by your sessions.
STORIES FOR QUIETER DAYS
Discover short, thoughtful stories designed for slow moments. Read at your own pace whenever you want a calm place to pause.
PRIVATE BY DESIGN
Serein activates the microphone only while you log a breath. Audio levels are analyzed directly on your iPhone and no audio recording is saved or stored.
Serein offers an expressive interpretation of your breathing and is not a medical device. Its results should not be treated as medical advice, diagnosis, or treatment.
PREMIUM ACCESS
Unlock Serein through a monthly auto-renewing subscription or a one-time lifetime purchase. Eligible new subscribers may receive a three-day free trial.
Payment is charged to your Apple Account after purchase confirmation. Monthly subscriptions renew automatically unless canceled before the end of the current billing period. You can manage or cancel your subscription in your App Store account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved the reliability of on-device breath reflections on iOS 27.
The developer, Vladimiir Pravda, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Vladimiir Pravda
- Size
- 4.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Serein Monthly $3.99
- Serein Lifetime $34.99
- Copyright
- © 2026 Vladimír Pravda