Best Calculator Vault Apps

Basic and scientific calculatorsType or write math expressionsInline equation solving

This app offers both basic and scientific calculators for quick solutions to mathematical expressions. It also features a "Math Notes" function that allows users to type or write out equations and see them solved inline, with support for variables and graphing.

(8.9K)

free

Secret Photo Album ++

Photo Video Lock & Vault

Gesture PIN protectionBest encryptionStore private photos and videos

Securely store private photos, videos, notes, and passwords with advanced encryption and gesture PIN protection. This app acts as a hidden vault to safeguard your precious memories and sensitive information, ensuring your privacy.

(12K)

Secret Photo Vault: Keepsafe

Lock + hide private files, pic

PIN and fingerprint protectionMilitary-grade encryptionPrivate cloud storage

Securely store and hide private photos and videos with PIN protection, fingerprint ID, and encryption. Organize important documents and save phone space with this popular photo locker.

(379K)

SPV - Photo Vault

Safe Vault Photos Album

PIN protection for photos and videosSecure storage for contactsPassword manager

Securely store your private photos, videos, contacts, and passwords with PIN protection. This app provides a safe space for your precious memories and sensitive information, including a private browser that leaves no trace.

(69K)

App Lock™ - Locked Apps Vault

Photo & Video Vault Safe Album

Lock AppsPhoto & Video VaultPrivate Browser

Secure your digital life by locking apps, protecting photos and videos in a private vault, and browsing the web anonymously. Store contacts, passwords, and notes safely with passcode protection.

Basic, Scientific, Plus Calc

Basic and scientific calculationsUnit and currency converterAI-powered math solver with photo recognition

This app offers a comprehensive suite of calculation tools, including basic, scientific, and unit conversion functions. It features an AI-powered math solver that can solve problems from photos and a dedicated math notes section for jotting down equations and diagrams. Accessibility options like dynamic text size and VoiceOver support are also included.

(1.7M)

Calculator Vault · Hide Photos

Lock + hide photos & videos

Calculator disguise lock screenSecret PIN and biometric unlockAES-256 encryption

Securely hide your private photos, videos, and memories behind a realistic calculator interface. Protect your sensitive media with PIN and biometric access, all while keeping your vault discreet.

Private Photos (Calculator%)

(8)

freemium

Private Photos & Videos

Photo and video vaultCreate custom albumsImport/export media

Securely store your private photos and videos behind a functional calculator interface. Organize media into albums, edit images, and view metadata. All data is stored locally on your device for maximum privacy.

(449)

Secret Photo Vault Lock Photos

Hide Apps Private Picture Safe

Lock and manage private photos and videosStore and view documents (PDF, Word, Excel)Organize files with subfolders

Securely store and manage private photos, videos, messages, notes, and documents. Organize files into folders, view various document formats, and protect your data with passwords and biometric authentication. Easily transfer files to and from your computer.

(27K)

Calculator+ Private Vault

Hide Photos & Secret Files

Disguised as a functional calculatorSecure PIN code protectionFace ID & Touch ID support

This app disguises itself as a functional calculator to provide a secure, private vault for your photos, videos, and files. Access your hidden content with a secret passcode, PIN, or biometric authentication. All data is stored locally for maximum privacy.

Calculator Vault - Privacy

(1)

ad-supported

Hide Photos And Your Secrets

Calculator Lock - Hide Photos

(0)

Calculator Vault - Hide Videos

Private vault for photos, videos, and filesIntruder alert with photo captureCustom video player

Securely store private photos, videos, and notes behind a disguised calculator interface. Protect your personal files from prying eyes with a PIN or pattern lock, intruder alerts, and a private browser.

(224)

Photo Vault-Secret Calculator

Keep Safe Hidden Photo & Video

Secure photo and video backupTrash recovery for deleted itemsUnlimited storage

Securely store and protect your private photos and videos with a hidden library. Features include backup, trash recovery, unlimited storage, and album-specific password protection. Disguise the app icon for added privacy.

(262)

Converter: Hidden Photo Vault

Private secure folder & album

Secure photo and document storageAdvanced encryptioniCloud backup

Securely store private photos, IDs, and bank cards using advanced encryption. Your data is protected locally and in iCloud with password access, vanishing when the app closes. Enjoy perpetual protection and peace of mind without any subscriptions.

Secret Photo Album · 1Locker

(3.6K)

paid

Private Photo & Video Vault

PIN and biometric protectionDecoy accountPrivate web browser

Securely store your private photos, videos, passwords, and notes with PIN and biometric protection. Organize media into customizable albums and browse the web privately. Offers cloud backup and decoy accounts for enhanced privacy.

HideU - Calculator Locker

(14K)

freemium

VaultMate - Hide Photos Videos

Secure file vault for photos and videosEncrypted notes and documentsPassword manager with autofill

This app provides a secure and organized space for your digital life. It offers encrypted storage for files, photos, and videos, along with a password manager, private notes, and a privacy browser. Multi-layered security features ensure your data remains protected and accessible only to you.

(153)

Calculator Album Vault Hider

Privacy Album Hide photo video

Secure password protectionDisguised calculator interfaceBuilt-in camera for direct capture

This app provides a secure, disguised vault for your private photos, videos, documents, and contacts. It features password protection, a built-in camera, and emergency recovery options, all hidden behind a realistic calculator interface.