PrimeHide :- Calculator Lock is a tools app developed by Lakshmi Khillare.
Download Statistics
PrimeHide :- Calculator Lock has been downloaded 3.8 thousand times. In the last 30 days, the app was downloaded 780 times.
User Ratings
The app has no ratings yet.
App Information
PrimeHide :- Calculator Lock is FREE to download. The last update was on April 22, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play April 2026.
Description
PrimeHide Calculator Lock - Photo Vault
Looking for the most secure way to protect your privacy? PrimeHide Calculator Lock - Photo Vault is the ultimate secret calculator app that secretly hides your photos, videos, audio, contacts, and all types of files. On the outside, it looks and works exactly like a standard calculator, but behind the scenes lies a highly secure, AES-encrypted private gallery vault.
Protect your personal memories, private documents, and secret notes with the world's most advanced photo vault and file hider.
🏆 Top Features of Calculator Vault:
🔒 Smart AppLock Protect your privacy by locking your favorite social, messaging, and banking apps. Use our highly secure AppLock with PIN, Pattern, or Fingerprint to prevent unauthorized access. The ultimate app lock solution to keep your personal chats safe!
🛡️ Emergency Shield (Face Down & Shake to Lock) Caught in a sudden situation? We’ve got you covered! • Shake to Lock: Simply shake your phone to instantly close the vault and hide your secrets. • Face Down Lock: Place your phone face down on a table to immediately lock the app. Perfect for emergency privacy!
📸 Hide Photos & Hide Videos Keep your personal pictures and private videos safe from prying eyes. Move them into the secret gallery lock and they will be completely invisible from your phone's default gallery.
📁 Hide Files, Audio & Contacts This is not just a photo vault! You can easily hide any file format (PDFs, Word docs, APKs), secret audio recordings, and even private contacts. Your entire digital life, locked behind a simple calculator.
▶️ Built-in Video Player & HD Photo Viewer Play your hidden videos directly inside the secret calculator lock! Our secure video player allows you to watch videos safely. Use the built-in HD photo viewer to seamlessly browse, zoom, and manage your private gallery vault without ever leaving the app.
📂 Organize Your Secret Folders Easily manage your digital life. Create custom folders, sort by name or date, and properly organize your hidden photos, audio recordings, and secure files. Keep your secret gallery clean and easy to navigate.
🌐 Private Browser & Video Downloader Browse the internet without leaving any search history! Our built-in safe browser allows you to secretly surf the web, visit private websites, and download photos & videos directly into the secret vault.
🤳 Intruder Selfie (Catch Snoopers) Worried about someone trying to check your phone? If an intruder enters the wrong PIN, the app silently captures a secret selfie of them. Catch snooping friends or family members red-handed!
☁️ Secure Cloud Backup (Google Drive) Never lose your hidden files! Securely backup your encrypted photos, videos, and private data to your own personal Google Drive. Even if you lose or change your phone, your secret gallery vault remains safe.
🎭 App Disguise & Custom Icons Make your vault completely undetectable. Change the app icon from a standard calculator to other disguise icons. No one will ever suspect that you have a hidden photo locker installed on your device.
🔐 Military-Grade AES Encryption Your privacy is our highest priority. Unlike other apps that just hide files, this calculator lock actively encrypts every photo, video, and file using advanced AES encryption. No one can access your data without your secret PIN.
📝 Secret Notes & Passwords Write private diaries, store passwords, and keep sensitive text notes locked safely inside the secure vault.
[Important: Accessibility Service API Usage] This app uses the Accessibility Service API to power the core AppLock functionality. This permission is strictly required to detect when protected apps are launched so that the lock screen can be displayed instantly, ensuring your privacy is maintained at all times. We do not use the Accessibility Service API to collect, store, or share any personal or sensitive user data.
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Comments on PrimeHide :- Calculator Lock for Android
★★★★★Suresh Khillare· May 7, 2026
I love how this calculator lock stays completely hidden. It’s the easiest way to hide videos and private files on Android. The UI is clean, and the private vault is very easy to use. The intruder selfie feature actually works and caught someone snooping! It's the best privacy app for anyone looking for a hidden gallery. Highly recommended for total safety!
Google Play Rankings for PrimeHide :- Calculator Lock
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