Best Calculator Hide Txt Apps

4.4😞(29K ratings)

FreeIn-App Purchases

Calculator# Hide Photos Videos screenshot 1

Calculator# Hide Photos Videos screenshot 2

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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)
👍 Fake error message on startup

Room to Improve

🐛 Password recovery issues
🐛 Unreliable file storage and retrieval
🐛 Subscription issues, unable to access premium features
🐛 Sudden app crashes and data loss
🐛 Extremely loud video playback volume
🐛 Inability to move/delete stored items

Calculator by Apple

Strong Contender

3.0😞(9.8K ratings)

Free

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.

What We Love

👍 Basic calculator functionality
💡 Math notes feature
🚀 Clean, simple design

Room to Improve

🐛 Calculation errors
🔍 Lack of history/memory functions
🤔 Inconvenient to access advanced features
🤯 Frustrating to fix mistakes
🙄 Removed useful features in recent updates

Calculator₊ by Impala Studios

Basic, Scientific, Plus Calc

Worth Considering

4.7😞(1.7M ratings)

FreeAdsIn-App Purchases

#86in Utilities

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.

What We Love

💻 Useful calculator features
🎨 Customizable backgrounds and themes
📚 Helpful history tracking

Room to Improve

📺 Intrusive full-screen ads
💰 Expensive subscription model
🔍 Ads blocking calculator functionality

More Calculator Hide Txt apps to explore

Calculator HD Pro Lite

Basic & Scientific Calc

Dual-line displayCalculation historyFull scientific functions

This app offers a user-friendly calculator with large buttons and extensive customization options. It features a dual-line display to see input and results simultaneously, saves your calculation history, and provides full scientific functions. Personalize layouts, themes, and even button symbols to suit your needs.

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.

Large buttonsClear displayFast calculations

Basic & Scientific Calculator

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.

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A Better Scientific Calculator

Natural input expression entryInstant calculation resultsNumber and expression format display

Perform complex calculations with a natural input interface. This app offers instant results in both number and expression formats, supporting a wide range of mathematical functions. Enjoy a clean design with customizable options and offline availability.

(1)

Basic Calculator: Classic Calc

big buttons and wallpapers

Large, easy-to-press buttonsMultiple beautiful skinsBasic arithmetic operations

A free, classic calculator app with large, easy-to-press buttons and customizable skins. It supports basic arithmetic, memory functions, and can handle very large numbers without using scientific notation. Multitasking is also supported on compatible devices.

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App Block & Passcode App Lock

Limit game timeBlock inappropriate contentApp locking

This app helps manage children's device usage by limiting game time and blocking inappropriate content. It offers features like app locking, facial recognition unlock, and home screen widgets for convenient control. The tool prioritizes privacy with local data storage and an ad-free experience.

Scientific Calculator

Math Photos SolverHandwriting RecognitionAI Math Problem Solver

This multi-function calculator offers basic to advanced scientific and algebraic computations. It includes features like handwriting recognition, equation solvers, and 2D graphing, making it suitable for students and professionals. In-app purchases unlock advanced capabilities.

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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.

Calculator: No Ads / Ad-Free

(3.1K)

ad-supported

Basic, Scientific & Finance

Scientific calculatorFinancial calculator (budgets, loans, mortgages)Audible speech feedback

This app offers a private and accessible calculation experience with no advertisements. It includes scientific, financial, and basic calculation functions, along with features like voice feedback and visual charts for loans and investments.

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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.

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

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HideU - Calculator Locker

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.

📷 Photo & Video

(247)

No Ads, Voice Input, History

Simple Voice Calculator

Voice input and output for hands-free calculationsEasy equation editing without backspacingReal-time equation preview and instant solutions

Perform calculations hands-free by speaking your equations. Get instant results, easily edit entries, and access a history of your past calculations. Supports multiple languages and offers an Apple Watch app for on-the-go use.

(177)

Calculator Lock - Secure Vault

Hide Photos, Private Photos

Photo hidingVideo hidingContact hiding

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.

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Finance, scientific, and more

PowerOne calculator

Hundreds of pre-built calculation templatesCreate custom calculation templatesStandard and RPN calculator modes

This app offers a powerful calculator with hundreds of pre-built templates for finance, engineering, and more. Users can also create custom calculations for specific needs, ensuring accuracy and speed for repetitive tasks. Access your calculations across devices, online or offline.

(803)

Smart Calculator & Converter

Calculator: EasyCalc

Basic and scientific calculationsFinancial and loan calculatorsUnit conversion

This app offers a comprehensive suite of calculation tools, including basic, scientific, and financial calculators, alongside unit conversions and personal utilities. It simplifies everyday math, financial planning, and unit transformations for students and professionals alike.

(4)

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.