# Clock X vs NuPoz Clock In

The clearest difference is iOS requirement: Clock X at 9.0 against NuPoz Clock In's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Clock X ships an update every 13 months, NuPoz Clock In every 15 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Clock X | NuPoz Clock In |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 13 months** | Every 15 months |
| Size | 1 MB | 37 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [1 CLOUD POS SYSTEMS SINGAPORE PTE LTD](https://appshunter.io/developer/1220500544) | [GS Systems](https://appshunter.io/developer/1257821080) |

## What reviewers say

### Clock X

[App page](https://appshunter.io/ios/app/clock-x/id1631387442)

**In-app purchases:** none


### NuPoz Clock In

[App page](https://appshunter.io/ios/app/nupoz-clock-in/id6480118956)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Clock X free?

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

### Is NuPoz Clock In free?

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

### Do Clock X or NuPoz Clock In have ads?

Neither Clock X nor NuPoz Clock In shows ads.

### Which is updated more often, Clock X or NuPoz Clock In?

Clock X ships an update every 13 months, and NuPoz Clock In every 15 months. Most recently, Clock X was updated on October 7, 2026 and NuPoz Clock In on October 24, 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.*