# ProfSimple PDKS vs Encolay Operator

The clearest difference is device support: Encolay Operator at 3 against ProfSimple PDKS's —. ProfSimple PDKS's advantage is iOS requirement (13.4 vs 15.1). On price 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.

## The numbers

| Metric | ProfSimple PDKS | Encolay Operator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 8 days |
| Size | 43 MB | 17 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PD Prof Yazilim ve Bilisim Teknolojileri Limited Sirketi](https://appshunter.io/developer/1707767282) | [Enco Global Ventures](https://appshunter.io/developer/1741969081) |

## What reviewers say

### ProfSimple PDKS

[App page](https://appshunter.io/ios/app/profsimple-pdks/id6466750126)

**In-app purchases:** none


### Encolay Operator

[App page](https://appshunter.io/ios/app/encolay-operator/id6736656743)

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

**In-app purchases:** none


## Frequently asked questions

### Is ProfSimple PDKS free?

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

### Is Encolay Operator free?

Encolay Operator 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.*