TRUSTCODE CHECK vs MTCosmetics Authenticity check
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TRUSTCODE CHECK
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TRUSTCODE® CHECK app is a web-based authentication system that connects the real world to the virtual. The TRUSTCODE® CHECK app designates visual authentication elements on the TRUSTCODE® CHECK label which are linked to a comprehensive database for online authentication purposes. This app is powered by our TRUSTCODE® technology.
MTCosmetics Authenticity check
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By reading the 2D barcodes attached on the product package, it can be verified if the product you purchased is genuine. ・This application is capable for three languages; Japanese, English, and simplified Chinese. Change the language in the Settings menu. ・This application may receive location data and specific information of your mobile device.To avoid being linked with personal data, as to the location data and specific information of your mobile device, accuracy of will be lowed and the data will be masked. ＜How To Use＞ （1）Prepare the product package and the 2D barcodes attached on that. （2）Select the 2D barcodes Verification from the menu. （3）After the camera is activated, scan the 2D barcodes. （4）If the product has already registered as a genuine product, you can view the number of past verification and the last verification date. （5）If the product has not registered, please contact the distributor from which you purchased.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | TRUSTCODE CHECK | MTCosmetics Authenticity check |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months — better | Every 21 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 8.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Leonhard KURZ Stiftung & Co. KG | MT Cosmetics, Inc. |
In-app purchases
TRUSTCODE CHECK
No in-app purchases
MTCosmetics Authenticity check
No in-app purchases
Questions
Is TRUSTCODE CHECK free?
Is MTCosmetics Authenticity check free?
Do TRUSTCODE CHECK or MTCosmetics Authenticity check have ads?
Which is updated more often, TRUSTCODE CHECK or MTCosmetics Authenticity check?
Other comparisons
