# Haleo vs Water Note

The clearest difference is in-app purchases: Haleo at none against Water Note's 1. Haleo also leads on ads (none vs shown). Water Note's advantage is update cadence (weekly vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Water Note sells 1 in-app purchase, starting at $1.99 per month. Haleo asks for nothing beyond the download.

Haleo ships an update every 2 months, Water Note weekly. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Haleo | Water Note |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 167 MB | 42 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市拾壹维科技有限公司](https://appshunter.io/developer/1837856541) | [TAKERU YAMASHITA](https://appshunter.io/developer/1868149381) |

## What reviewers say

### Haleo

[App page](https://appshunter.io/ios/app/haleo/id6755592618)

**Features:** macOS Compatibility

**In-app purchases:** none


### Water Note

[App page](https://appshunter.io/ios/app/water-note-hydration-tracker/id6757661748)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $1.99 | per month |


## Frequently asked questions

### Is Haleo free?

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

### Is Water Note free?

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

### Do Haleo or Water Note have ads?

Water Note shows ads; Haleo does not.

### Which is updated more often, Haleo or Water Note?

Haleo ships an update every 2 months, and Water Note weekly. Most recently, Haleo was updated on October 30, 2026 and Water Note on November 9, 2026.

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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.*