H2 flow water fasting
Martijn Nelissen Health & Fitness iPhoneiPadiPod touch
H2 flow water fasting is a free Health & Fitness app for iPhone and iPad by Martijn Nelissen. Rated 3.4/5 from 5 ratings. Requires iOS 16.4.
- Rating
- 3.4
- 5 ratings
- Price
- Free
- on the App Store
- Size
- 57 MB
- Age 17+
- Updated
- Aug 19
- 2026 · v1.2.6
Screenshots
About H2 flow water fasting
Unlock the full potential of water fasting with H₂flow — designed with insights from experienced fasting practitioners to help you prepare, stay mindful, and celebrate every milestone. Whether you’re completing your first 24-hour fast or optimizing multi-day protocols, H₂flow supports your journey with hydration tracking, mindful guidance, and science-based tools for metabolic renewal. Important Disclaimer: H₂flow is intended for informational and wellness purposes only. It does not provide medical advice and is not a substitute for professional medical consultation, diagnosis, or treatment. Always seek the advice of your physician or another qualified healthcare provider before starting any fasting program, making dietary changes, or making decisions related to your health. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & reviews
3.4
5 ratings
What’s new
Version 1.2.6 · Updated August 19, 2026
- Bug fixes after onboarding - Simplified onboarding experience - Improved error messages for login - Fixed password reset - Recurring fasting schedules in planner
App privacy
The developer, Martijn Nelissen, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
Used for: App Functionality
Alternatives to H2 flow water fasting
Looking for apps like H2 flow water fasting? Here are 6 similar apps on the App Store. The highest rated is Water Fasting: Tracker & Timer (5.0/5), and all 6 are free to download.
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Suavita: Fasting Tracker App
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16/8: Fasting & Water Tracker
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| H2 flow water fasting | 3.4 / 5 (5 ratings) | Free | August 19, 2026 | |
| Water Fasting: Tracker & Timer | 5.0 / 5 (4) | Free | Jun 30, 2026 | Compare |
| Fasting Timer & Hydration Log | – | Free | Aug 19, 2026 | Compare |
| Water Fasting App - Easy Fast | 4.2 / 5 (11) | Free | Feb 5, 2026 | Compare |
| Fasting Timer & Water Tracker | 4.6 / 5 (79) | Free | Sep 24, 2025 | Compare |
| Suavita: Fasting Tracker App | 4.6 / 5 (3,670) | Free | Feb 5, 2026 | Compare |
| 16/8: Fasting & Water Tracker | 5.0 / 5 (8) | Free | Feb 5, 2026 | Compare |