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Best Photo Calculator Security Apps

200+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

Looking for free photo calculator security apps? 20 of our 200+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Photo Calculator Security

Calculator# Hide Photos Videos#1

Calculator# Hide Photos Videos by Salman Ashraf

Hide Photos, Videos & Secrets
Editor's Choice
🔧 Utilities
4.4😞(29K ratings)
FreeIn-App Purchases
Calculator# Hide Photos Videos screenshot 1
Calculator# Hide Photos Videos screenshot 2
Calculator# Hide Photos Videos screenshot 3
Calculator# Hide Photos Videos screenshot 4
Calculator# Hide Photos Videos screenshot 5
Calculator# Hide Photos Videos screenshot 6

This app disguises itself as a calculator to secretly store photos, videos, documents, notes, passwords, and more. It offers robust security features to protect your confidential information from prying eyes and hackers.

What We Love

  • 🔒 Discreet and easy to use
  • 👍 No storage restrictions in free version
  • 🚀 Occasional short ads are a small price to pay
  • 🔒 Multilayered security options (pattern, PIN, biometrics)

Room to Improve

  • 🐛 Password recovery issues
  • 🐛 Unreliable file storage and retrieval
  • 🐛 Subscription issues, unable to access premium features
Private Photos (Calculator%)#2

Private Photos (Calculator%) by Digital Mind Co., Ltd.

Private Photos & Videos
Strong Contender
📷 Photo & Video
4.1😞(449 ratings)
FreeIn-App Purchases
Private Photos (Calculator%) screenshot 1
Private Photos (Calculator%) screenshot 2
Private Photos (Calculator%) screenshot 3
Private Photos (Calculator%) screenshot 4

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.

What We Love

  • 🚀 Works as advertised
  • 🔒 Secure storage for private photos
  • 👍 Disguises as a calculator
  • 👍 Easy to use

Room to Improve

  • 🐛 Stuck in calculator mode, unable to access photos
  • 🐛 Doesn't open in calculator mode anymore, shows password screen instead
  • 🐛 Incompatible with latest iOS versions, can't access photos
Calculator Lock - Secure Vault#3

Calculator Lock - Secure Vault by Zipo Apps Ltd.

Hide Photos, Private Photos
Worth Considering
🔧 Utilities
4.6😊(3.5K ratings)
FreeAdsIn-App Purchases
Calculator Lock - Secure Vault screenshot 1
Calculator Lock - Secure Vault screenshot 2
Calculator Lock - Secure Vault screenshot 3
Calculator Lock - Secure Vault screenshot 4
Calculator Lock - Secure Vault screenshot 5
Calculator Lock - Secure Vault screenshot 6

Securely hide your private photos, videos, contacts, and passwords behind a disguised calculator interface. Protect your sensitive files with a secret vault and access them only through the app's unique interface. Features include intruder selfies and cloud backups.

What We Love

  • 🔒 Hidden app
  • 👍 Good features
  • 👍 Simple and easy to use
  • 🔒 Secure vault for photos, videos, and passwords

Room to Improve

  • 🐛 Buggy (doesn't save downloaded videos, can't paste in notes)
  • 🔍 App name not very discreet
  • 💸 Too much advertising

More Photo Calculator Security apps to explore

4
Calculator Lock - Hide Photos
Calculator Lock - Hide Photos
Calculator Lock - Hide Photos
Calculator Vault - Hide Videos
Free

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.

Private vault for photos, videos, and filesIntruder alert with photo captureCustom video player
🔧 Utilities
(224)
free with in-app purchases
5
Locker - Hidden Photo Vault
Locker - Hidden Photo Vault
Locker - Hidden Photo Vault
Protect your stuff.
Free

Securely store photos, videos, notes, files, and app links behind biometric or PIN protection. Disguise the app icon as a calculator or timer for added privacy. Files are stored locally on your device.

Biometric and PIN protectionDisguised app icon (calculator/timer)Store photos and videos
🔧 Utilities
(24K)
free with in-app purchases
6
Photo Vault & App Lock - PicX
Photo Vault & App Lock - PicX
Photo Vault & App Lock - PicX
Secret Photo, Password Manager
Free

Secure your digital life with a private vault for photos and videos, app locking capabilities, and a password manager. Protect sensitive information, browse privately, and deter unauthorized access with advanced security features.

Secret photo and video vaultApp locker with PIN, Face ID, Touch IDPassword manager
🔧 Utilities
(6.6K)
free with in-app purchases
7
Secret Photo Vault: Keepsafe
Secret Photo Vault: Keepsafe
Secret Photo Vault: Keepsafe
Lock + hide private files, pic
Free

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.

PIN and fingerprint protectionMilitary-grade encryptionPrivate cloud storage
📷 Photo & Video
(377K)
free with in-app purchases
8
Secret Photo Album ++
Secret Photo Album ++
Secret Photo Album ++
Photo Video Lock & Vault
Free

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.

Gesture PIN protectionBest encryptionStore private photos and videos
🔧 Utilities
(12K)
free with in-app purchases
9
Secret Safe Lock Vault Manager
Secret Safe Lock Vault Manager
Secret Safe Lock Vault Manager
Keep Pictures+Videos Safe
Free

Securely store and manage your private photos, videos, and account passwords. Protect your sensitive content with multiple lock options and share privately with trusted friends. Offers cloud backup and advanced photo management features.

Private Cloud ServicePassword Protected App EntryPassword Protected Photo Albums
💼 Business
(5.8K)
free with in-app purchases
10
PV - Secret Photo Album
PV - Secret Photo Album
PV - Secret Photo Album
Hide Photos & Photo Lock Safe
Free

Securely hide your private photos and videos with password and biometric protection. This app offers encrypted storage, automatic deletion from public libraries, and advanced features like fake passwords and emergency switches for ultimate privacy.

Hide photos and videos with encryptionPassword and Face ID protectionFake password protection
📷 Photo & Video
(30K)
free with in-app purchases
11
Private Photo Vault - Pic Safe
Private Photo Vault - Pic Safe
Private Photo Vault - Pic Safe
Keep Pictures+Videos Safe
Free

Securely store and organize your private photos and videos with advanced protection. Features include password-protected entry, albums, and even a decoy mode for ultimate privacy. Back up your memories securely to the cloud.

Password Protected App EntryPassword Protected AlbumsBreak-in Report with GPS
📷 Photo & Video
(1M)
free with in-app purchases
12
App Lock™ - Locked Apps Vault
App Lock™ - Locked Apps Vault
App Lock™ - Locked Apps Vault
Photo & Video Vault Safe Album
Free

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.

Lock AppsPhoto & Video VaultPrivate Browser
📊 Productivity
(2.5K)
subscription
13
Secret Photo Album - SA
Secret Photo Album - SA
Secret Photo Album - SA
Lock photos in Hidden Folder
Free

Securely hide your private photos and videos in an encrypted vault. Access your hidden media from multiple devices with cloud backup and enjoy a private browser with ad blocking. Protect your personal data from unauthorized access.

Encrypted photo and video vaultSecure cloud backupPrivate browser with ad blocker
📷 Photo & Video
(39K)
freemium
14
Safe Lock - Hidden Photo Vault
Safe Lock - Hidden Photo Vault
Safe Lock - Hidden Photo Vault
Secret Folder for Private Pics
Free

Securely store private photos, videos, and notes with advanced locking options. Capture new media within the app and manage files via WiFi or cloud services. Offers anti-theft measures and customizable features for enhanced privacy.

Multiple lock options (PIN, Touch ID, Face ID, DotLock)Secret folders for photos, videos, and notesBuilt-in hidden camera
📷 Photo & Video
(24K)
freemium
15
AI Security: Storage Privacy
AI Security: Storage Privacy
AI Security: Storage Privacy
Cleanup Phone Duplicate Photo
Free

This app offers a suite of tools to protect your phone and privacy. It includes a secure browser, device security checks, Wi-Fi safety evaluation, ad blocker, private vault, and phone cleaner to free up storage space.

Secure BrowserDevice Security CheckWi-Fi Safety Evaluation
🔧 Utilities
(9.5K)
subscription
16
Secret Photo Album · 1Locker
Secret Photo Album · 1Locker
Secret Photo Album · 1Locker
Private Photo & Video Vault
Free

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.

PIN and biometric protectionDecoy accountPrivate web browser
🔧 Utilities
(14K)
freemium
17
Vault - Hide photos & videos
Vault - Hide photos & videos
Vault - Hide photos & videos
keep photo safe & hide privacy
Free

Securely hide your private photos and videos with password protection and cloud backup. This app offers advanced privacy features like intruder selfies and a disguised interface to keep your personal media safe from prying eyes.

Password and Touch ID accessCloud backup for photos and videosIntruder selfie detection
📊 Productivity
(8.6K)
free with in-app purchases
18
Secret Calculator, Photo Vault
Secret Calculator, Photo Vault
Secret Calculator, Photo Vault
Hidden Lock: Picture, Browser
Free

Securely store and protect your private photos, videos, and documents with a hidden vault. This app offers a user-friendly interface for organizing and accessing sensitive files with passcode protection and backup options.

Hidden photo and video vaultSecure document storagePasscode protection
📷 Photo & Video
(121)
free with in-app purchases
19
Secret Photo Vault Lock Photos
Secret Photo Vault Lock Photos
Secret Photo Vault Lock Photos
Hide Apps Private Picture Safe
Free

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.

Lock and manage private photos and videosStore and view documents (PDF, Word, Excel)Organize files with subfolders
📷 Photo & Video
(27K)
free with in-app purchases
20
SPV - Photo Vault
SPV - Photo Vault
SPV - Photo Vault
Safe Vault Photos Album
Free

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.

PIN protection for photos and videosSecure storage for contactsPassword manager
🔧 Utilities
(69K)
free with in-app purchases

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