All in One Calculator Pro
Sk Ashadul Rahaman Tools Contains ads
Calculator Pro: 150+ calculators in one app. Basic, Scientific & Specialized
- Downloads
- 172+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Jan 9
- 2026 Β· v1.0.0
Screenshots
About All in One Calculator Pro
π± 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.
βββββββββββββββββββββ
π KEY FEATURES
βββββββββββββββββββββ
π’ 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
π 150+ SPECIALIZED CALCULATORS
Organized into 16 intuitive categories:
π MATH & SCIENCE
β’ Percentage Calculator
β’ Fraction Calculator
β’ Scientific Calculator
β’ Unit Converter
β’ Area & Volume Calculator
β’ Equation Solver
π° 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
β€οΈ HEALTH & FITNESS
β’ BMI Calculator
β’ Calorie Calculator
β’ Pregnancy Calculator
β’ Age Calculator
β’ Body Fat Calculator
β‘ UTILITIES
β’ Date Calculator
β’ Time Calculator
β’ Fuel Calculator
β’ GPA Calculator
β’ Grade Calculator
...and many more!
βββββββββββββββββββββ
β¨ SMART FEATURES
βββββββββββββββββββββ
π―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
βοΈ ADVANCED EDITING
β’ Tap anywhere to position cursor
β’ Edit expressions easily
β’ Smart auto-close parentheses
β’ Delete button for quick corrections
π 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
π¨ CUSTOMIZATION
β’ Dark Mode & Light Mode
β’ Smooth animations
β’ Haptic feedback
β’ Adaptive layouts for all screen sizes
βββββββββββββββββββββ
π¬ SCIENTIFIC FUNCTIONS
βββββββββββββββββββββ
β’ Trigonometry: sin, cos, tan
β’ Logarithms: log, ln
β’ Powers & Roots: xΒ², β, xΚΈ
β’ Constants: Ο, e
β’ Parentheses for complex expressions
β’ Memory functions (M+, M-, MR, MC)
βββββββββββββββββββββ
π‘ INTELLIGENT DESIGN
βββββββββββββββββββββ
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
βββββββββββββββββββββ
π± PERFECT FOR
βββββββββββββββββββββ
π¨βπ Students: Homework, exams, assignments
π¨βπΌ Professionals: Finance, engineering, business
π Home Use: Bills, shopping, cooking
πͺ Fitness: BMI, calories, body metrics
π° Finance: Loans, investments, taxes
π Science: Physics, chemistry, mathematics
βββββββββββββββββββββ
π WHY All in One Calculator Pro ?
βββββββββββββββββββββ
β 150+ calculators in one app
β Works offline
β Fast & lightweight
β Regular updates
β Clean, modern interface
β Supports all Android devices
β Dark mode included
βββββββββββββββββββββ
π² DEVICE COMPATIBILITY
βββββββββββββββββββββ
Optimized for all Android devices from 5.5" to 6.7"+ screens. Works perfectly on phones and tablets.
βββββββββββββββββββββ
π PRIVACY & SECURITY
βββββββββββββββββββββ
β’ No personal data collection
β’ All calculations done locally
β’ Your history stays on your device
βββββββββββββββββββββ
Download All in One Calculator Pro today and experience the most powerful, user-friendly calculator on the Play Store!
β Love All in One Calculator Pro ? Rate us 5 stars!
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.
βββββββββββββββββββββ
π KEY FEATURES
βββββββββββββββββββββ
π’ 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
π 150+ SPECIALIZED CALCULATORS
Organized into 16 intuitive categories:
π MATH & SCIENCE
β’ Percentage Calculator
β’ Fraction Calculator
β’ Scientific Calculator
β’ Unit Converter
β’ Area & Volume Calculator
β’ Equation Solver
π° 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
β€οΈ HEALTH & FITNESS
β’ BMI Calculator
β’ Calorie Calculator
β’ Pregnancy Calculator
β’ Age Calculator
β’ Body Fat Calculator
β‘ UTILITIES
β’ Date Calculator
β’ Time Calculator
β’ Fuel Calculator
β’ GPA Calculator
β’ Grade Calculator
...and many more!
βββββββββββββββββββββ
β¨ SMART FEATURES
βββββββββββββββββββββ
π―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
βοΈ ADVANCED EDITING
β’ Tap anywhere to position cursor
β’ Edit expressions easily
β’ Smart auto-close parentheses
β’ Delete button for quick corrections
π 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
π¨ CUSTOMIZATION
β’ Dark Mode & Light Mode
β’ Smooth animations
β’ Haptic feedback
β’ Adaptive layouts for all screen sizes
βββββββββββββββββββββ
π¬ SCIENTIFIC FUNCTIONS
βββββββββββββββββββββ
β’ Trigonometry: sin, cos, tan
β’ Logarithms: log, ln
β’ Powers & Roots: xΒ², β, xΚΈ
β’ Constants: Ο, e
β’ Parentheses for complex expressions
β’ Memory functions (M+, M-, MR, MC)
βββββββββββββββββββββ
π‘ INTELLIGENT DESIGN
βββββββββββββββββββββ
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
βββββββββββββββββββββ
π± PERFECT FOR
βββββββββββββββββββββ
π¨βπ Students: Homework, exams, assignments
π¨βπΌ Professionals: Finance, engineering, business
π Home Use: Bills, shopping, cooking
πͺ Fitness: BMI, calories, body metrics
π° Finance: Loans, investments, taxes
π Science: Physics, chemistry, mathematics
βββββββββββββββββββββ
π WHY All in One Calculator Pro ?
βββββββββββββββββββββ
β 150+ calculators in one app
β Works offline
β Fast & lightweight
β Regular updates
β Clean, modern interface
β Supports all Android devices
β Dark mode included
βββββββββββββββββββββ
π² DEVICE COMPATIBILITY
βββββββββββββββββββββ
Optimized for all Android devices from 5.5" to 6.7"+ screens. Works perfectly on phones and tablets.
βββββββββββββββββββββ
π PRIVACY & SECURITY
βββββββββββββββββββββ
β’ No personal data collection
β’ All calculations done locally
β’ Your history stays on your device
βββββββββββββββββββββ
Download All in One Calculator Pro today and experience the most powerful, user-friendly calculator on the Play Store!
β Love All in One Calculator Pro ? Rate us 5 stars!
What’s new
Version 1.0.0 Β· Updated January 9, 2026
π Initial Release - Calculator Pro 1.0.0 β¨ 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
one of the best calculator of all.
Very Good
Simple calculator really make simple every solution
Make more easy every difficulty solution, go for it
Such a nice calculator I ever use , easy to operate ππ»
Useful app...
Alternatives to All in One Calculator Pro
Looking for apps like All in One Calculator Pro? Here are 5 similar Android apps on Google Play. All of them are free to download.
-
TaxFree: Freelance Invoice
-
Warranty Tracker
-
Loan Calculator & EMI Compare
-
Speed Radar: WiFi & 5G Test
-
BMI Calculator
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| All in One Calculator Pro | β | Free | 100+ | Jan 9, 2026 | |
| TaxFree: Freelance Invoice | β | Free | 10+ | Jan 4, 2026 | Compare |
| Warranty Tracker | β | Free | 10+ | Jan 3, 2026 | Compare |
| Loan Calculator & EMI Compare | β | Free | 50+ | Jan 2, 2026 | Compare |
| Speed Radar: WiFi & 5G Test | β | Free | 100+ | Jan 23, 2026 | Compare |
| BMI Calculator | β | Free | 100+ | Sep 13, 2023 | Compare |