H2 flow water fasting

H2 flow water fasting

your water-fast companion

4 ratings
2 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • October 22, 2025
  • July 7, 2026

Features

H2 flow water fasting screenshot #1 for iPhone
H2 flow water fasting screenshot #2 for iPhone
H2 flow water fasting screenshot #3 for iPhone
H2 flow water fasting screenshot #4 for iPhone
H2 flow water fasting screenshot #5 for iPhone
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About

This app guides users through water fasting with hydration tracking and mindful prompts. It offers science-based tools to support metabolic renewal and help users achieve fasting goals, from short to multi-day protocols.

Hydration tracking
Mindful guidance
Science-based tools
Fasting preparation
Milestone celebration
Metabolic renewal support
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What's New in H2 flow water fasting

1.2.3

July 7, 2026

- Several bug fixes - Newly added features - New design

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Subscription plans

H2Flow Pro Yearly

Unlock social fasting, challenges, advanced analytics

$24.991 Year
How to cancel H2 flow water fasting subscription ⁉️

User reviews

Nope.

I was excited to see this app, until I installed it. First problem, water is in ml not oz. Seriously do not have time to convert my water intake from oz to ml. Second issue and why I deleted the app, there is no way to edit your start time for fasting if you forget to start the counter. Wasted time and storage on my phone.
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Ml to oz option?

This is a very nice app … I was wondering if we could have the option to choose between ml and ounces? I would be most grateful

Developer apps

FAQ

What is H2 flow water fasting?

H2 flow water fasting is a companion app designed to help users prepare for, stay mindful during, and celebrate milestones in their water fasting journey. It provides hydration tracking and science-based tools for metabolic renewal.

Is H2 flow water fasting free to use?

Yes, H2 flow water fasting is available for free. The app does not have any associated costs for download or use.

What devices does H2 flow water fasting support?

H2 flow water fasting is compatible with iPhone, iPad, and iPod devices. It is designed for the iOS ecosystem.

Does H2 flow water fasting provide medical advice?

No, H2 flow water fasting is intended for informational and wellness purposes only. It does not provide medical advice and users should always consult a healthcare professional before starting any fasting program.

How often is H2 flow water fasting updated?

The latest version of H2 flow water fasting is 1.1.2, and it was last updated on November 18, 2025. Updates are released periodically to improve functionality and add features.

What is the age rating for H2 flow water fasting?

H2 flow water fasting has an age rating of 17+. This indicates that the content is suitable for users aged 17 and older.

Can H2 flow water fasting help with multi-day fasts?

Yes, H2 flow water fasting is designed to support users whether they are completing their first 24-hour fast or optimizing multi-day protocols. It offers guidance and tracking for various fasting durations.

Does H2 flow water fasting have ads?

No, H2 flow water fasting does not contain advertisements. The app is ad-free, providing an uninterrupted user experience.