# TRUSTCODE CHECK vs MTCosmetics Authenticity check

The clearest difference is update cadence: TRUSTCODE CHECK at every 6 months against MTCosmetics Authenticity check's every 21 months. MTCosmetics Authenticity check's advantage is iOS requirement (8.0 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.

TRUSTCODE CHECK ships an update every 6 months, MTCosmetics Authenticity check every 21 months. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | TRUSTCODE CHECK | MTCosmetics Authenticity check |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 21 months |
| Size | 11 MB | 16 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leonhard KURZ Stiftung & Co. KG](https://appshunter.io/developer/1089468115) | [MT Cosmetics, Inc.](https://appshunter.io/developer/1487047536) |

## What reviewers say

### TRUSTCODE CHECK

[App page](https://appshunter.io/ios/app/trustcode-check/id1201879270)

**Features:** Vision Pro support

**In-app purchases:** none


### MTCosmetics Authenticity check

[App page](https://appshunter.io/ios/app/mtcosmetics-authenticity-check/id1487047537)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TRUSTCODE CHECK free?

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

### Is MTCosmetics Authenticity check free?

MTCosmetics Authenticity check is free to download, with no in-app purchases.

### Do TRUSTCODE CHECK or MTCosmetics Authenticity check have ads?

Neither TRUSTCODE CHECK nor MTCosmetics Authenticity check shows ads.

### Which is updated more often, TRUSTCODE CHECK or MTCosmetics Authenticity check?

TRUSTCODE CHECK ships an update every 6 months, and MTCosmetics Authenticity check every 21 months. Most recently, TRUSTCODE CHECK was updated on October 4, 2026 and MTCosmetics Authenticity check on September 30, 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.*