# SmartEK63 vs MCZ Update

The clearest difference is device support: MCZ Update at 3 against SmartEK63's 1. MCZ Update also leads on iOS requirement (12.0 vs 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.

SmartEK63 ships an update every 3 months, MCZ Update every 2 months. Both last shipped on September 14, 2026.

## The numbers

| Metric | SmartEK63 | MCZ Update |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 24 MB | 43 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Edilkamin spa](https://appshunter.io/developer/807484606) | [MCZ GROUP S.P.A.](https://appshunter.io/developer/775203115) |

## What reviewers say

### SmartEK63

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

**In-app purchases:** none


### MCZ Update

[App page](https://appshunter.io/ios/app/mcz-update/id6446396619)

**In-app purchases:** none


## Frequently asked questions

### Is SmartEK63 free?

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

### Is MCZ Update free?

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

### Do SmartEK63 or MCZ Update have ads?

Neither SmartEK63 nor MCZ Update shows ads.

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

SmartEK63 ships an update every 3 months, and MCZ Update every 2 months. Most recently, SmartEK63 was updated on September 14, 2026 and MCZ Update 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.*