# Water Timer vs H2O Snap

Water Timer and H2O Snap are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Water Timer ships an update every 9 days, H2O Snap every 2 weeks. The most recent releases landed on September 20, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Water Timer | H2O Snap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Size | 7 MB | 17 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Guse Guxiang Technology Co.,Ltd](https://appshunter.io/developer/1578236781) | [凯超 唐](https://appshunter.io/developer/1673657591) |

## What reviewers say

### Water Timer

[App page](https://appshunter.io/ios/app/water-timer-light/id6720728469)

**Features:** macOS Compatibility

**In-app purchases:** none


### H2O Snap

[App page](https://appshunter.io/ios/app/h2o-snap/id6742472509)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Water Timer free?

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

### Is H2O Snap free?

H2O Snap is free to download, with no in-app purchases.

### Do Water Timer or H2O Snap have ads?

Both Water Timer and H2O Snap show ads.

### Which is updated more often, Water Timer or H2O Snap?

Water Timer ships an update every 9 days, and H2O Snap every 2 weeks. Most recently, Water Timer was updated on September 20, 2026 and H2O Snap on September 13, 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.*