Best Calculator Safe 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.

(1M)

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.

(14K)

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)

Calculator

by Apple

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.

Private Photos (Calculator%)

(8.9K)

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.

(449)

Basic, Scientific, Plus Calc

Calculator₊

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 SAFE – Protect Private Photo & Documents

by PICK Technology Limited

$0.99

Securely hide private photos, documents, and other files behind a functional calculator interface. Access your hidden content by entering a password and shaking your device. Seamlessly import files from your camera roll or email attachments.

Hide private photos, documents, and filesDisguised as a normal calculatorPassword protected access

📊 Productivity

(22)

free

Vault - Hide photos & videos

keep photo safe & hide privacy

Password and Touch ID accessCloud backup for photos and videosIntruder selfie detection

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.

📊 Productivity

(8.7K)

App Lock™ - Locked Apps Vault

Private Photos & Block Videos

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.

📊 Productivity

(2.5K)

subscription

Calculator with History +

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)

Photo Vault - SafeCalc

Hide Photos Videos

Disguised calculator interfaceFace ID & Touch ID unlockSecure photo and video vault

Securely hide your personal photos, videos, notes, and contacts behind a disguised calculator interface. Protect your privacy with advanced features like intruder alerts and secure cloud backup.

(1.9K)

Fraction, Scientific Calc +

Calculator⁼

Basic & Scientific CalculatorLive Currency ConverterHistory Tape

This app offers a clean and intuitive interface for both basic arithmetic and advanced scientific calculations. It includes a history tape to review past computations and supports various mathematical operations, making it suitable for everyday use and complex problem-solving.

(357K)

Calculator‰

Default Calculator

Large buttonsClear displayFast calculations

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

The Best Scientific 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 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)

Basic, Scientific, Plus Calc

Calculator for iPad₊

Basic & Scientific CalculatorAdvanced Scientific FunctionsLive Currency Converter

This app offers both basic and advanced scientific calculations with an intuitive interface designed for tablets and phones. It includes features like currency conversion, calculation history, and the ability to share results. An optional premium membership removes ads and provides enhanced support.

(126K)

Basic & Scientific Calculator

Calculator for iPad!

Basic and scientific calculator modesOver 30 scientific operationsCustomizable appearance (iPad)

This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.