# NTP Clock vs OXXOMonitor

The clearest difference is device support: OXXOMonitor at 3 against NTP Clock's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | NTP Clock | OXXOMonitor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 9 MB | 13 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arturo Hernandez](https://appshunter.io/developer/1464213040) | [Electronica Eltec, S.A. de C.V.](https://appshunter.io/developer/1123349156) |

## What reviewers say

### NTP Clock

[App page](https://appshunter.io/ios/app/ntp-clock/id6444739663)

**In-app purchases:** none


### OXXOMonitor

[App page](https://appshunter.io/ios/app/oxxomonitor/id6450801085)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NTP Clock free?

NTP Clock is free to download, with no in-app purchases.

### Is OXXOMonitor free?

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

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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.*