# MCZ PRO vs SmartEK63

The clearest difference is iOS requirement: MCZ PRO at 15.6 against SmartEK63's 17.0. 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.

MCZ PRO ships an update every 6 weeks, SmartEK63 every 3 months. Both last shipped on September 14, 2026.

## The numbers

| Metric | MCZ PRO | SmartEK63 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 61 MB | 24 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MCZ GROUP S.P.A.](https://appshunter.io/developer/775203115) | [Edilkamin spa](https://appshunter.io/developer/807484606) |

## What reviewers say

### MCZ PRO

[App page](https://appshunter.io/ios/app/mcz-pro/id1610558877)

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

**In-app purchases:** none


### SmartEK63

[App page](https://appshunter.io/ios/app/smartek63/id1638124836)

**In-app purchases:** none


## Frequently asked questions

### Is MCZ PRO free?

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

### Is SmartEK63 free?

SmartEK63 is free to download, with no in-app purchases.

### Do MCZ PRO or SmartEK63 have ads?

Neither MCZ PRO nor SmartEK63 shows ads.

### Which is updated more often, MCZ PRO or SmartEK63?

MCZ PRO ships an update every 6 weeks, and SmartEK63 every 3 months. Most recently, MCZ PRO was updated on September 14, 2026 and SmartEK63 on September 14, 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.*