# H2O vs Wartime Warriors

The clearest difference is in-app purchases: Wartime Warriors at none against H2O's 6. Wartime Warriors also leads on iOS requirement (15.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. H2O sells 4 in-app purchases, starting at $1.99 per month. Wartime Warriors asks for nothing beyond the download.

## The numbers

| Metric | H2O | Wartime Warriors |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (192 ratings)](https://appshunter.io/ios/app/h2o-water-tracker/id1161140846/reviews)** | — |
| Number of ratings | **192** | — |
| Positive reviews | 84.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | Free | — |
| Size | 48 MB | 32 MB |
| Requires iOS | 26.0 | **15.6** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Lunarbits LLC](https://appshunter.io/developer/6799532918) | [Wartime Fitness Warriors](https://appshunter.io/developer/1891820676) |

## What reviewers say

### H2O

[App page](https://appshunter.io/ios/app/h2o-water-tracker/id1161140846)

This application helps you monitor your daily water consumption to ensure you stay adequately hydrated. It offers a visually appealing interface with features for quickly logging intake and reviewing your progress.

**Highlights:** Log water intake quickly, Preset water amounts, Weekly intake graph, Full history of entries, HealthKit integration, Intuitive interface

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| H2O Pro Monthly | $1.99 | per month |
| H2O Pro Yearly | $9.99 | per year |
| H2O Pro Yearly | $9.99 | per year |
| H2O Pro Lifetime | $19.99 | one-time |

**What reviewers like**

- 👍 Simple and intuitive interface
- 💰 Free to use
- 🚫 Ad-free experience
- ✨ Clean and minimalist design
- 🚀 Quick and easy logging

**What reviewers complain about**

- 🐛 App crashes when accessing settings
- 🐛 App shuts off when accessing settings
- 🐛 Graph feature not working
- 💡 Missing reminder notifications
- 💡 Cannot edit previous day's entries

**Reported bugs**

- App crashes when accessing settings
- App shuts off when accessing settings
- Graph feature not working
- App closes when goal is reached
- Glitches when reaching goal

**Requested features**

- Add reminder notifications
- Allow editing of previous day's entries
- Add metric units (ml/L)
- Add widget support
- Add export to HealthKit option


### Wartime Warriors

[App page](https://appshunter.io/ios/app/wartime-warriors/id6761862548)

**In-app purchases:** none


## Frequently asked questions

### Is H2O free?

H2O is free to download, with in-app purchases available.

### Is Wartime Warriors free?

Wartime Warriors is free to download, with no in-app purchases.

### Do H2O or Wartime Warriors have ads?

Neither H2O nor Wartime Warriors shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*