# Crazy water drinker vs NoxOps

The clearest difference is in-app purchases: Crazy water drinker at none against NoxOps's 2. NoxOps's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. NoxOps sells 2 one-off in-app purchases. Crazy water drinker asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 days. Both last shipped on October 5, 2026.

## The numbers

| Metric | Crazy water drinker | NoxOps |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | Every 4 days |
| Size | 64 MB | 52 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [丽琼 邓](https://appshunter.io/developer/1702793856) | [Usham Kamaljit Singh](https://appshunter.io/developer/1811528552) |

## What reviewers say

### Crazy water drinker

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

**Features:** macOS Compatibility

**In-app purchases:** none


### NoxOps

[App page](https://appshunter.io/ios/app/noxops/id6754835740)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NoxOps Pro Access | $10.00 | one-time |
| NoxOps Infinite Access | $200.00 | one-time |


## Frequently asked questions

### Is Crazy water drinker free?

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

### Is NoxOps free?

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

### Do Crazy water drinker or NoxOps have ads?

Crazy water drinker shows ads; NoxOps does not.

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

Crazy water drinker ships an update every 4 days, and NoxOps every 4 days. Most recently, Crazy water drinker was updated on October 5, 2026 and NoxOps on October 5, 2026.

---

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