Smart Calculator - All in one

Deepak Kulkarni

Contains adsIn-app purchases

About this app

Transform your everyday calculations with the most comprehensive, user-friendly calculator and converter app. Featuring dark mode, multiple themes, and an intuitive interface designed for quick, accurate results.
It's not just any calculator; it's your go-to solution for everyday challenges.

🧮 POWERFUL CALCULATORS FOR EVERY NEED
Standarad & Scientific Calculator
• Complex Mathematical Functions
• Memory Storage Options
• Calculation History with Notes
• Number to Word Conversion
• Undo Function

Financial Calculators Suite
• EMI & Loan Calculator
• FD/RD Interest Calculator
• SIP & Investment Calculator
• Loan Comparison
• Loan Affordability Calculator
• ROI Calculator
• Investment Doubling Time

Business Tools
• GST/VAT/Sales Tax Calculator
• Discount & Markup Calculator
• Unit Price Comparison

Health & Fitness
• BMI & BMR Calculator
• Body Fat Calculator
• Daily Calorie Counter

Date Calculators
• Age Calculator
• Date Duration Calculator
• Working Days Calculator
• Countdown Timer
• Due Date Calculator
• Time Card

💱 COMPREHENSIVE CONVERTERS: 200+ Unit Conversions
• Length & Distance
• Weight & Mass
• Area & Volume
• Temperature
• Speed & Time
• Digital Storage
• Power & Energy
• Number and Number Base
And many more...

Currency Converter
• 170+ Global Currencies
• Offline Support
• Daily Updates

Business Calculations
• Markup & Margin Analysis
• Profit Calculator
• Tip Calculator

Math Problem Solver
• Average Calculator
• GCF/LCM
• Permutations & Combinations
• Ratio & Proportion
• Linear Equations
• Quadratic Equations

🎨 CUSTOMIZATION OPTIONS
• Dark Mode Support
• Multiple Theme Options
• Adjustable Decimal Places
• Customizable Number Format
• Flexible Date Format
• Default Calculator Setting

💪 WHY CHOOSE OUR CALCULATOR?
• Lightning-Fast Performance
• Minimal Storage Space
• User-Friendly Interface
• Offline Functionality
• Professional Design
• Accurate Results

Perfect for:
📚 Students
💼 Professionals
🏢 Business Owners
🏋️ Fitness Enthusiasts
🏦 Financial Planners
⚖️ Retailers
🛒 Smart Shoppers

Download now and join thousands of satisfied users who rely on Smart Calculator for their daily calculations!

Coming Soon:
📱 More Calculators
🔄 Additional Conversions

Rate us ⭐⭐⭐⭐⭐ if you find our app useful! Your feedback helps us improve.

Ratings and reviews

Calculator/converter I've been looking for since I had to give up Mi calculator cause it was no longer converting currencies. And the new one is even better. I give it give stars though I would be happy if the converter allowed default currencies preset. Now is always dollar/rupee and it's annoying always seeking other currencies. Otherwise converter allows units preset and has everything you need. And it's free and without ads. Not to mention material design which is rare.

One of the best calculator app. It needs 1 small correction in the latest update, make the selection area (grey square when a button is pressed) corners rounded like the buttons.

Fast work but button response time is slow. Also Give us option to change the button's music.

What’s new

UI enhancements and feature improvements
Bug fixes