# mCard Access vs UEC plug

The clearest difference is update cadence: UEC plug at every 8 days against mCard Access's every 3 months. UEC plug 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.

mCard Access ships an update every 3 months, UEC plug every 8 days. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | mCard Access | UEC plug |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 13 MB | 33 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hundure](https://appshunter.io/developer/1421736539) | [UEC System Solutions Corporation](https://appshunter.io/developer/1604119233) |

## What reviewers say

### mCard Access

[App page](https://appshunter.io/ios/app/mcard-access/id1469865355)

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

**In-app purchases:** none


### UEC plug

[App page](https://appshunter.io/ios/app/uec-plug/id1604119231)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mCard Access free?

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

### Is UEC plug free?

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

### Do mCard Access or UEC plug have ads?

Neither mCard Access nor UEC plug shows ads.

### Which is updated more often, mCard Access or UEC plug?

mCard Access ships an update every 3 months, and UEC plug every 8 days. Most recently, mCard Access was updated on October 11, 2026 and UEC plug on October 1, 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.*