Best Password Calculator Apps

Password Protected App EntryPassword Protected AlbumsBreak-in Report with GPS

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.

📷 Photo & Video

(1M)

Basic Four Function Calculator

Basic Calculator+

Basic four functionsClear displayLarge buttons

Perform essential arithmetic operations with a straightforward calculator app. Its large buttons and clear display ensure ease of use, supporting both portrait and landscape orientations.

(243K)

The Best Scientific Calculator

Calculator ∞

$5.99

This advanced calculator app offers a powerful math core and algebra engine for basic to complex calculations. It includes features like step-by-step solutions, handwriting recognition, and 2D graphing, making it suitable for students, engineers, and programmers.

Step-by-step solution hintsMath Photos SolverHandwriting Recognition

📚 Education

(6.3K)

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.

📷 Photo & Video

(379K)

LastPass Password Manager

Store & Autofill Passwords

Secure password vaultAutofill loginsPassword generator

Securely store, generate, and autofill passwords and other sensitive information with a single master password. Syncs across all devices and offers advanced security features.

This app offers a versatile calculator with three distinct modes: Basic, Scientific, and Programmer. It provides a history view, sharing capabilities, and supports various input and output formats. The app is designed for iPhone, iPad, and iPod Touch.

Multi-mode calculator (Basic, Scientific, Programmer)Calculation historyShare results via email

Color Calculator-smart&cute

(3.6K)

free

Cute calculator app with theme

60+ free cute and colorful themesExclusive dynamic and special themesScientific & Standard calculator modes

This app offers a customizable and fast calculator experience with a wide variety of themes. It includes scientific and standard modes, real-time results, and calculation history. Personalize your math with over 60 cute and colorful themes, including animated options.

App Lock, Hide Passwords Apps

(15K)

freemium

applock, password locker vault

Lock and block any appAutomated app blocking by scheduleLocation-based app locking

Secure your digital life with this app that locks and hides your applications, photos, videos, and passwords. Automate app blocking based on time or location, and manage sensitive data with ease. It's your all-in-one solution for comprehensive privacy protection.

Calculator with History +

(9.7K)

freemium

No ads & Scientific calculator

Ad-free experienceCalculation historyVisual input

This free calculator app offers a fast, ad-free experience with a visual input and calculation history. Customize your experience with various keyboard sounds and colors, and access advanced scientific functions when needed.

💰 Finance

(25K)

Calculator Pro Lite

Best Calculator

Customizable themes and colorsDual-line displayCalculation history

A highly customizable calculator app offering a modern interface and extensive features. Personalize themes, button layouts, and visual elements. Track your calculations with a detailed history and access scientific functions.

Password Manager: Passible

(3K)

ad-supported

Password safe & vault storage

Secure password storageAutomatic login fillingCredit card information storage

Securely store and manage all your login credentials, credit card information, and PIN codes. This app automatically fills in your details on websites and offers robust security features like AES-256 encryption and theft protection.

📊 Productivity

(6.2K)

Photo Vault & App Lock - PicX

Secret Photo, Password Manager

Secret photo and video vaultApp locker with PIN, Face ID, Touch IDPassword manager

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.

(6.6K)

1Password: Password Manager

Save & share passwords safely

Generate strong passwordsAutofill loginsTwo-factor authentication codes

Securely store, generate, and autofill passwords and passkeys across all your devices. This app also manages other sensitive information like credit cards and notes, with features for secure sharing and travel.

📊 Productivity

(26K)

freemium

SPV - Secret Photo Vault

Hidden Calculator & Video Safe

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.

(70K)

Calculator - Free Calculator

by 祥祎刘

Standard calculator functionalityOptimized for iPad & iOS 9High-resolution screen optimization

A straightforward and reliable calculator application designed for iPad and iOS 9. It offers a standard calculation experience with a charming piano sound effect and is optimized for high-resolution screens.

Private Photos (Calculator%)

(1.4K)

free

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.

📷 Photo & Video

(449)

Big Button Calculator Pro Lite

Easy Basic Calculator

Large buttonsDual-line display18 color themes

A user-friendly calculator app featuring large buttons and customizable colorful backgrounds. It offers a dual-line display, multi-line input for complex equations, and convenient gesture controls for editing and copying.