랩가드모바일 (LAB GAURD-M)

Content rating
Everyone
50+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

An invisibility watermark is applied to the entire mobile screen, and user information can be identified by taking a picture of the screen and leaking it!
Let's see how to use it.

1. Sign up for membership
Proceed with membership registration through the approval process of the in-house mail.
Sign up as a member by going through a simple approval process via in-house email!

2. Run
When you log in, you can see that the invisible watermark is applied to the entire app screen!
You can also adjust the watermark strength.

3. Shooting
Take a picture of the screen with the invisible watermark applied on another mobile phone!
Try sending the captured photos via messenger!

4. Scan
Scan the captured photos with the LabGuard M app.
If you scan, you can check the user information at the bottom of the app!
Experience mobile security through LabGuard M!!
Updated on
Mar 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Device or other IDs
Data isn’t encrypted
You can request that data be deleted

What’s new

[v1.4.0]
- 움직이는 가시성 워터마크 추가
- SDK 최신화
Content rating
Everyone
Learn more

App support

About the developer
스냅태그
jy.dong@snaptag.co.kr
분당구 황새울로258번길 25, 7층 (수내동,조이시티타워) 성남시, 경기도 13595 South Korea
+82 10-3975-3882

More by 스냅태그 주식회사 / SnapTag Inc.