# Water Note vs Beast Plank

The clearest difference is iOS requirement: Water Note at 13.0 against Beast Plank's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Water Note sells 1 in-app purchase, starting at $1.99 per month and Beast Plank sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Water Note ships an update weekly, Beast Plank every 5 days. The most recent releases landed on September 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Water Note | Beast Plank |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Size | 42 MB | 79 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TAKERU YAMASHITA](https://appshunter.io/developer/1868149381) | [FREE APPS STUDIO](https://appshunter.io/developer/6798931330) |

## What reviewers say

### 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 |


### Beast Plank

[App page](https://appshunter.io/ios/app/beast-plank-ai-plank-timer/id6802340696)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Monthly) | $1.99 | per month |
| Premium (Yearly) | $19.99 | per year |


## Frequently asked questions

### Is Water Note free?

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

### Is Beast Plank free?

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

### Do Water Note or Beast Plank have ads?

Both Water Note and Beast Plank show ads.

### Which is updated more often, Water Note or Beast Plank?

Water Note ships an update weekly, and Beast Plank every 5 days. Most recently, Water Note was updated on September 28, 2026 and Beast Plank on October 8, 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.*