# H2 flow water fasting — user reviews

> 2 indexed App Store user reviews of H2 flow water fasting by Martijn Nelissen, rated 3.00/5 from 4 ratings.

- Source: https://appshunter.io/ios/app/h2-flow-water-fasting/id6752329005/reviews
- App overview in markdown: https://appshunter.io/ios/app/h2-flow-water-fasting/id6752329005.md
- Rating breakdown: 5★ 2 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 2

## Most critical reviews (2 lowest-rated)

### 1/5 — Nope.

*2026-03-01*

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.

### 5/5 — Ml to oz option?

*2026-02-20*

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

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*