# My Water vs LocalViewer

The clearest difference is price: My Water at Free against LocalViewer's $1.99. My Water also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 18.6). On ads, in-app purchases and device support there is nothing between them.

My Water is free to download; LocalViewer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

My Water ships an update weekly, LocalViewer every 3 weeks. The most recent releases landed on October 5, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | My Water | LocalViewer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 55 MB | 27 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Swallow Shuai Technology Development Co., Ltd.](https://appshunter.io/developer/1628485379) | [明罡 蒋](https://appshunter.io/developer/1884780457) |

## What reviewers say

### My Water

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

**Features:** macOS Compatibility

**In-app purchases:** none


### LocalViewer

[App page](https://appshunter.io/ios/app/localviewer/id6761703029)

**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 LocalViewer free?

LocalViewer costs $1.99, with no in-app purchases.

### Do My Water or LocalViewer have ads?

Neither My Water nor LocalViewer shows ads.

### Which is updated more often, My Water or LocalViewer?

My Water ships an update weekly, and LocalViewer every 3 weeks. Most recently, My Water was updated on October 5, 2026 and LocalViewer on October 18, 2026.

---

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