# PDental vs SKY HR

The clearest difference is update cadence: SKY HR at every 10 days against PDental's monthly. SKY HR also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

PDental ships an update monthly, SKY HR every 10 days. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | PDental | SKY HR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 73 MB | 25 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PentaCors Software](https://appshunter.io/developer/1583401457) | [IT PLUS](https://appshunter.io/developer/1024515554) |

## What reviewers say

### PDental

[App page](https://appshunter.io/ios/app/pdental/id1583401455)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SKY HR

[App page](https://appshunter.io/ios/app/sky-hr/id1641277220)

**In-app purchases:** none


## Frequently asked questions

### Is PDental free?

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

### Is SKY HR free?

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

### Do PDental or SKY HR have ads?

Neither PDental nor SKY HR shows ads.

### Which is updated more often, PDental or SKY HR?

PDental ships an update monthly, and SKY HR every 10 days. Most recently, PDental was updated on November 11, 2026 and SKY HR on November 7, 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.*