Vantre

Nervous System Support

Only for iPhone

Free · In-App Purchases · Designed for iPhone

iPhone

Understand your nervous system with on-device insights and calming breathing tools. No tracking, no cloud—your health data stays entirely on your device. Vantre is a calm, privacy-first companion designed to help you understand and support your nervous system. Using on-device processing, Vantre analyzes your recent heart rhythm patterns (HRV) via HealthKit and provides simple, grounding tools that you can use anytime. Vantre does not diagnose or replace professional care. Instead, it offers a gentle way to notice patterns, regulate your breathing, and build awareness of your internal state. What You’ll Find: • On-device HRV processing and personalized insights • Real-time “Check Now” state assessments • Science-informed breathing practices (Coherent, Box Breathing, 4-7-8) • A clean history view to observe trends • No cloud storage and no tracking—your data never leaves your iPhone Why On-Device? Your health information stays entirely on your device, giving you full privacy and control. Pro Features: • Extended history analysis • Additional breathing techniques • Deeper personalization Vantre is designed for everyday balance, clarity, and a more regulated nervous system. Terms of Use (EULA): http://mehmetsisoglu.com/vantre/legal/ Privacy Policy: http://mehmetsisoglu.com/vantre/legal/

Ratings & Reviews

  • 5.0
    out of 5
    2 Ratings

The developer, Mehmet Sisoglu, 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.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Provider
      • Mehmet Sisoglu
    • Size
      • 8.2 MB
    • Category
      • Health & Fitness
    • Compatibility
      Requires iOS 17.6 or later.
      • iPhone
        Requires iOS 17.6 or later.
      • Mac
        Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.3 or later.
    • Languages
      English and 3 more
      • English, German, Spanish, Turkish
    • Age Rating
      4+
    • In-App Purchases
      Yes
      • Yearly Plan ₺1.299,99
      • Monthly Plan ₺99,99
      • Learn More
    • Copyright
      • © 2026 Vantre
  • Developer Website
  • Privacy Policy

    • More by Mehmet Sisoglu