Calculator: App Hider & Locker
ZANKHANA PTE LTD / NewSoftwares.net
About this app
- Age 10
- Updated Feb 13, 2026
- OS IOS / Android
Editor reviews
Calculator: App Hider & Locker is a secure calculator vault that hides and locks apps, photos, and files to protect your privacy. Disguised as a normal calculator, it opens a private space with a secret PIN while keeping your home screen clean and organized.
Core features
- App hider and app locker: hide selected apps from the launcher and lock sensitive apps with PIN, pattern, or fingerprint.
- Private photo and video vault: import media and documents into a protected space for extra privacy.
- Stealth and alerts: disguise as a calculator, enable a fake error screen, and receive break-in alerts after failed unlock attempts.
Built for users who want simple, reliable privacy protection for work and personal use. Keywords: app hider, app locker, calculator vault, photo vault, hide apps, privacy lock, secure folder, productivity tools.
Screenshots
Recommanded games
CrewBoard
Lippincott Review for NCLEX-PN
Intelligent Hub
Adult Emoji Icons PRO - Romantic Texting & Flirty Emoticons Message Symbols
ImagenAI - AI Photo Enhancer
AT&T Secure Family® parent app
FloraQuest: Carolinas, Georgia
Color by Number：Coloring Games
Reef Suites
DyqrS
Rate My Professor Combo
Companion Synonyms
MTNTOUGH Fitness
WN PRO: Weather & Forecast app
Cute Animal Stickers ‧
How to use:
1. Download and open the app, then set your secret calculator PIN and a recovery option to secure access.
2. Grant the necessary permissions so the app can hide apps, lock apps, and protect your vault content.
3. Hide apps by selecting them in App Hider; they will be removed from the home screen and accessible only inside the vault.
4. Lock apps by choosing your preferred unlock method PIN, pattern, or fingerprint and selecting which apps to protect.
5. Add photos, videos, and files to the vault, then enable optional tools like disguise mode, fake error screen, and intruder alerts for stronger privacy.