Calculator Box is a comprehensive utility app that provides over 100 specialized calculators across 15 different categories.
From financial tools like loan and interest calculators to health metrics, unit converters, and everyday math helpers, it's an all-in-one calculation solution for daily needs.

Whether you're a student, professional, fitness enthusiast, or anyone needing quick calculations, Calculator Box is your go-to solution. Our suite includes financial calculators for loans and investments, health tools for fitness tracking, construction calculators for building projects, and everyday utilities for quick conversions and calculations.

Key Benefits:
• All-in-One Solution: Access over 100 calculators in a single app
• Multi-Country Support: Tax calculators supporting US, UK, Canada, Ireland, and New Zealand
• Financial Planning: Comprehensive loan, interest, and investment calculators
• Health & Fitness: Tools for BMI, calories, nutrition, and workout planning
• Professional Tools: Business, construction, and technical calculations
• Daily Utilities: Unit converters, time calculators, and basic math helpers
• User-Friendly: Simple interface with accurate, instant results
• Offline Access: No internet required for calculations

Features:
Loan Calculators
-Mortage
-Personal Loan
-Auto Loan
-Amortization
-Loan Affordability
Interest Calculators
-Simple Interest
-Compound Interest
-Stock Profit
-Retirement
-ROI
-CAGR
-Savings
Business Calculators
-Profit Margin
-Markup
-Discount
-Commission
-Sales Tax
Tax Calculators
-Income Tax(supprot US, Canada, UK, NZ, Ireland)
-Property Tax(support US, Canada, Ireland)
-Sales Tax (support US, UK, Canada)
-Minimum Wage
-Salary to Hourly
-Hourly to Salary
Health Calculators
-BMI
-Sleep
-Body Fat
-Calorie
-TDEE
-BMR
-Ideal Weight
-Calorie Burn
-Protein
Sports Calculators
-Speed
-Running Pace
-Pace Calculator
-Time Calculator
-Distance Calculator
-Steps to Distance
-Pace Converter
Unit Converters
-Feet & Inches
-Currency Converter
-Length Converter
-Weight Converter
-Temperature Converter
-Time Converter
-Speed Converter
-Distance Converter
-Volume Converter
-Area Converter
-Number Converter
Date Calculators
-Count Days
-Count Weeks
-Add/Subtract Days
-Countdown
-Date Information
-Age Calculator
-Birthday Calculator
Time Calculators
-Time Calculator
-Time Accumulator
-Time Duration
-Hours Calculator
-Time Card Calculator
Price Calculators
-Tip Calculator
-Percent Off Calculator
-Unit Price Calculator
-Unit Price Comparison
Fraction Calculators
-Fraction Calculator
-Fraction to Decimal
-Decimal to Fraction
-Simplify Fraction
Percentage Calculators
-Percentage Calculator
-percentage of Number
-what is X percent of Y
-Percentage Increase/Decrease
-Percentage Change
-Percentage to Fraction
-Ratio of
Construction Calculators
-Square Footage Calculator
-Board Foot Calculator
Area Calculators
-Circle,Rectangle,Triangle,Trapezoid,Parallelogram,Sector,Ellipse
Volume Calculators
-Sphere,Cube,Cone,Cylineder,Rectangle Tank,Capsule,Ellipsoid,Square Pyramid,Tube
Food Calculators
-Coffee to Water Ratio
-Caffeine Calculator
-Egg Boiling Time Calculator
-Pizza Order Calculator
Grade Calculators
-GPA Calculator
-Grade Calculator
-Final Grade Calculator
-GPA to Letter Grade
Other Calculators
-Random Number Generator
-Number to Words
-Word Count
-Roll Dice
-Average Calculator
-IP Subnet Calculator

More features is developing...