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About All in One Calculator Pro

πŸ“± All in One Calculator Pro - Your Complete Calculation Companion

All in One Calculator Pro is a powerful, feature-rich calculator app designed for everyone from students to professionals. With 150+ specialized calculators across 16 categories, it's the only calculator app you'll ever need.

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🌟 KEY FEATURES
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πŸ”’ DUAL CALCULATOR MODES
β€’ Basic Calculator: Perfect for everyday calculations with a clean, easy-to-use interface
β€’ Scientific Calculator: Advanced functions for students, engineers, and scientists

πŸ“Š 150+ SPECIALIZED CALCULATORS
Organized into 16 intuitive categories:

πŸ“ MATH & SCIENCE
β€’ Percentage Calculator
β€’ Fraction Calculator
β€’ Scientific Calculator
β€’ Unit Converter
β€’ Area & Volume Calculator
β€’ Equation Solver

πŸ’° FINANCE & MONEY
β€’ Loan Calculator
β€’ Mortgage Calculator
β€’ Investment Calculator
β€’ Tax Calculator
β€’ Currency Converter
β€’ Tip Calculator
β€’ Discount Calculator
β€’ Compound Interest Calculator

❀️ HEALTH & FITNESS
β€’ BMI Calculator
β€’ Calorie Calculator
β€’ Pregnancy Calculator
β€’ Age Calculator
β€’ Body Fat Calculator

⚑ UTILITIES
β€’ Date Calculator
β€’ Time Calculator
β€’ Fuel Calculator
β€’ GPA Calculator
β€’ Grade Calculator

...and many more!

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✨ SMART FEATURES
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🎯STYLE INTERFACE
β€’ Live calculation preview as you type
β€’ See results before pressing equals
β€’ Clean, modern design
β€’ Intuitive tap-and-type experience

✏️ ADVANCED EDITING
β€’ Tap anywhere to position cursor
β€’ Edit expressions easily
β€’ Smart auto-close parentheses
β€’ Delete button for quick corrections

πŸ“ HISTORY & FAVORITES
β€’ Complete calculation history with timestamps
β€’ Favorite your most-used calculators
β€’ Quick access to recent calculations
β€’ Search through your history

🎨 CUSTOMIZATION
β€’ Dark Mode & Light Mode
β€’ Smooth animations
β€’ Haptic feedback
β€’ Adaptive layouts for all screen sizes

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πŸ”¬ SCIENTIFIC FUNCTIONS
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β€’ Trigonometry: sin, cos, tan
β€’ Logarithms: log, ln
β€’ Powers & Roots: xΒ², √, xΚΈ
β€’ Constants: Ο€, e
β€’ Parentheses for complex expressions
β€’ Memory functions (M+, M-, MR, MC)

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πŸ’‘ INTELLIGENT DESIGN
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β€’ 15-digit precision for accurate results
β€’ Dynamic font sizing for long expressions
β€’ Prevents consecutive operators
β€’ Toast notifications for errors
β€’ Auto-scroll to current input
β€’ Responsive design for all devices

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πŸ“± PERFECT FOR
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πŸ‘¨β€πŸŽ“ Students: Homework, exams, assignments
πŸ‘¨β€πŸ’Ό Professionals: Finance, engineering, business
🏠 Home Use: Bills, shopping, cooking
πŸ’ͺ Fitness: BMI, calories, body metrics
πŸ’° Finance: Loans, investments, taxes
πŸ“ Science: Physics, chemistry, mathematics

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🌐 WHY All in One Calculator Pro ?
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βœ“ 150+ calculators in one app
βœ“ Works offline
βœ“ Fast & lightweight
βœ“ Regular updates
βœ“ Clean, modern interface
βœ“ Supports all Android devices
βœ“ Dark mode included

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πŸ“² DEVICE COMPATIBILITY
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Optimized for all Android devices from 5.5" to 6.7"+ screens. Works perfectly on phones and tablets.

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πŸ”’ PRIVACY & SECURITY
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β€’ No personal data collection
β€’ All calculations done locally
β€’ Your history stays on your device

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Download All in One Calculator Pro today and experience the most powerful, user-friendly calculator on the Play Store!

⭐ Love All in One Calculator Pro ? Rate us 5 stars!

What’s new

Version 1.0.0 Β· Updated January 9, 2026

πŸŽ‰ Initial Release - Calculator Pro 1.0.0 ✨ New Features: β€’ Advanced calculator with 150+ specialized calculators β€’ 16 categories: Math, Finance, Health, Science, and more β€’ Calculator smart cursor editing β€’ Favorites system to save your most-used calculators β€’ Complete history tracking for all calculations β€’ Dark and Light theme support

User reviews

shahul hameed
shahul hameed
one of the best calculator of all.
Tanusree Batabyal
Tanusree Batabyal
Very Good
Srilekha Tudu
Srilekha Tudu
Simple calculator really make simple every solution
Shreya Das
Shreya Das
Make more easy every difficulty solution, go for it
Rahena Khatun
Rahena Khatun
Such a nice calculator I ever use , easy to operate πŸ‘πŸ»
Raju seikh
Raju seikh
Useful app...

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