CalcPro: Scientific Calculator
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About this app
The only scientific calculator app you'll ever need. Plot graphs, convert units, calculate loans, EMI, BMI, GPA, and more - all offline, all in one clean app.
= SCIENTIFIC CALCULATOR
A powerful scientific calculator with real-time result preview as you type. Supports trigonometry (sin, cos, tan and inverses), logarithms, roots, powers, factorial, parentheses, and constants pi and e. Memory functions (MC, MR, M+, M-) and full calculation history included.
= GRAPHING CALCULATOR
The most interactive graph plotter on Android. Plot up to 10 functions simultaneously on a live, zoomable canvas. Type any letter variable (a, b, c, alpha, omega, phi) and an interactive parameter slider appears instantly — drag to reshape the graph in real time. Quick presets for sine, cosine, parabola, Gaussian, and damped oscillation.
= UNIT CONVERTER
Real-time conversion across 12+ categories as you type. Swap units in one tap, view the conversion formula, copy results to clipboard, and access your recent conversions history.
= FINANCE CALCULATOR
Loan & EMI Calculator - monthly payment, total interest, and repayment breakdown
Percentage Calculator - three flexible calculation modes
Discount Calculator - final price after any discount
Tip Calculator - split bills across any number of people
VAT Calculator - price before or after tax
Savings Calculator - compound interest and investment growth projections
= EVERYDAY TOOLS
Age Calculator - exact age in years, months, and days
BMI Calculator - metric and imperial with health category classification
GPA Calculator - cumulative grade point average
Pace Calculator - running and walking pace per distance unit
WHY CALC PRO
✔ Works fully offline - no internet connection needed
✔ Clean Material Design - no clutter, no complexity
✔ One app for math, graphing, unit conversion, finance, and fitness
✔ Calculation history across all tools
Download Calc Pro today. The last calculator app you'll ever need.
= SCIENTIFIC CALCULATOR
A powerful scientific calculator with real-time result preview as you type. Supports trigonometry (sin, cos, tan and inverses), logarithms, roots, powers, factorial, parentheses, and constants pi and e. Memory functions (MC, MR, M+, M-) and full calculation history included.
= GRAPHING CALCULATOR
The most interactive graph plotter on Android. Plot up to 10 functions simultaneously on a live, zoomable canvas. Type any letter variable (a, b, c, alpha, omega, phi) and an interactive parameter slider appears instantly — drag to reshape the graph in real time. Quick presets for sine, cosine, parabola, Gaussian, and damped oscillation.
= UNIT CONVERTER
Real-time conversion across 12+ categories as you type. Swap units in one tap, view the conversion formula, copy results to clipboard, and access your recent conversions history.
= FINANCE CALCULATOR
Loan & EMI Calculator - monthly payment, total interest, and repayment breakdown
Percentage Calculator - three flexible calculation modes
Discount Calculator - final price after any discount
Tip Calculator - split bills across any number of people
VAT Calculator - price before or after tax
Savings Calculator - compound interest and investment growth projections
= EVERYDAY TOOLS
Age Calculator - exact age in years, months, and days
BMI Calculator - metric and imperial with health category classification
GPA Calculator - cumulative grade point average
Pace Calculator - running and walking pace per distance unit
WHY CALC PRO
✔ Works fully offline - no internet connection needed
✔ Clean Material Design - no clutter, no complexity
✔ One app for math, graphing, unit conversion, finance, and fitness
✔ Calculation history across all tools
Download Calc Pro today. The last calculator app you'll ever need.
Graph functions, convert units & calculate finances - fully offline, no setup.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
- Committed to follow the Play Families Policy
What’s new
Welcome to the first release of Calc Pro your all-in-one utility app for productivity, finance, education, health, and everyday calculations.
New Features
Advanced Scientific Calculator
12+ Category Unit Converter
Loan, EMI, VAT, and Discount Calculators
BMI, BMR, and Pace Calculators
GPA and Age Calculator
Interactive Graphing Tools
Calculation History Tracking
Clean Material Design UI
Fast and smooth performance
New Features
Advanced Scientific Calculator
12+ Category Unit Converter
Loan, EMI, VAT, and Discount Calculators
BMI, BMR, and Pace Calculators
GPA and Age Calculator
Interactive Graphing Tools
Calculation History Tracking
Clean Material Design UI
Fast and smooth performance
