# My Water vs Crazy water drinker

The clearest difference is ads: My Water at none against Crazy water drinker's shown. My Water also leads on iOS requirement (13.0 vs 15.6). Crazy water drinker's advantage is update cadence (every 4 days vs weekly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

My Water ships an update weekly, Crazy water drinker every 4 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | My Water | Crazy water drinker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Size | 55 MB | 64 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Swallow Shuai Technology Development Co., Ltd.](https://appshunter.io/developer/1628485379) | [丽琼 邓](https://appshunter.io/developer/1702793856) |

## What reviewers say

### My Water

[App page](https://appshunter.io/ios/app/my-water-daily-tracker/id6472012809)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crazy water drinker

[App page](https://appshunter.io/ios/app/crazy-water-drinker/id6747247544)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is My Water free?

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

### Is Crazy water drinker free?

Crazy water drinker is free to download, with no in-app purchases.

### Do My Water or Crazy water drinker have ads?

Crazy water drinker shows ads; My Water does not.

### Which is updated more often, My Water or Crazy water drinker?

My Water ships an update weekly, and Crazy water drinker every 4 days. Most recently, My Water was updated on October 25, 2026 and Crazy water drinker on October 30, 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.*