HiddenTag - authenticity check

Name: HiddenTag - authenticity check
Rating: 3.1643836 (10742 reviews)
Author: CKnB

By: CKnB

Product authenticity verification and genuine product shopping at once.

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Features & Capabilities

HiddenTag is a market-leading Chrome extension dedicated to authenticating product genuineness effortlessly. With its smart label scanning technology, users can verify if their purchased products are genuine in just three easy steps. If a product appears counterfeit, HiddenTag allows users to report it and warns others by sharing store details.

Besides authenticity checks, HiddenTag provides access to a curated store featuring only 100% guaranteed genuine products from over 600 brands including Claire, Clio, Benton, and more. Additionally, the extension offers insightful shopping trends and news on K-beauty, cosmetics, and fashion in multiple languages such as English, Chinese, Vietnamese, Thai, and Japanese. Trusted by global shoppers, HiddenTag ensures a worry-free and secure shopping experience directly from the Chrome browser.

User Growth & Download Statistics

App Shopping

By:

CKnB

Downloads:

1,524,741 1.80K

Rating:

3.16

(10,742) 3 ratings

Version:

06.09.25 Last updated: 2026-05-29

Version code:

1033

Creation date:

2010-12-15

Publisher country:

Permissions:

android.permission.ACCESS_COARSE_LOCATION Very high risk
android.permission.ACCESS_FINE_LOCATION Very high risk
android.permission.CAMERA Very high risk
android.permission.READ_CONTACTS Very high risk
android.permission.READ_PHONE_STATE Very high risk
android.permission.WRITE_CONTACTS Very high risk
android.permission.SYSTEM_ALERT_WINDOW High risk
android.permission.WRITE_SETTINGS High risk
android.permission.ACCESS_DOWNLOAD_MANAGER Moderate risk
android.permission.DISABLE_KEYGUARD Moderate risk

Size:

109.98MB

Email:

sa*****@cknb.co.kr

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 52,310 ▼ 26

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

CKnB

Google Play Store

https://play.google.com/store/apps/details?id=ScanTag.ndk.det

Email:

sa*****@cknb.co.kr

Website:

http://www.hiddentag.com

User Reviews

Many reviews are negative due to reliability issues: frequent failures to scan, poor focus, and crashes. Users also object to heavy permission requests and privacy concerns, plus intrusive ads and mandatory surveys after scans. A minority note simple signup and occasional fast authenticity checks when it works, indicating mixed usefulness in practice.

Pros

Verifies authenticity of items when it works.
Simple signup process.
Scanning can be fast when camera focuses and works.
Some users find it useful/legitimate for checking genuineness.

Cons

Cannot scan or read QR/barcodes reliably and often fails to detect codes.
Excessive permissions and privacy concerns (location, GPS, contacts, device ID, calls) and data encryption worries.
Ads and mandatory post-scan surveys degrade user experience.
Reliability issues like crashes, app exits, and poor camera focus.

Recent reviews

Not only does this app not do the one thing it's designed to do but it also requires all phone permissions including security access that my banking app doesn't even require. This company sucks. They don't even have a website to manually enter the serial numbers to quickly verify authenticity like legit businesses (PSA, BGS, JSA).

Jo*****, 2026-05-03

You shouldn't need personal information and to be able to send notifications to be able to do what the app claims it's intended for. Uninstalled, don't trust and frankly illegal in Europe with GDPR.