NumKit All in one calculator

Content rating
Everyone
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About this app

NumKit is a powerful all-in-one calculator app that brings 40+ essential calculators into one fast, clean, and easy-to-use application.

From basic math to finance, health, dates, conversions, and advanced scientific calculations, NumKit replaces dozens of separate apps with one smart solution.
Perfect for students, professionals, shop owners, engineers, and everyday users who need accurate results in seconds.

🧮 Basic & Scientific Calculators
• Standard Calculator
• Scientific Calculator
• Programmer Calculator
• Percentage Calculator
• Average Calculator
• Ratio Calculator
• Discount Calculator

📅 Date, Age & Working Days
• Age Calculator (Years, Months, Days)
• Date Difference Calculator
• Date Count Calculator
• Working Days Calculator
• Next Birthday Calculator

💰 Finance, Money & Tax
• EMI Calculator
• Loan Calculator
• Simple Interest Calculator
• Compound Interest Calculator
• GST Calculator
• Tax Calculator
• Profit & Loss Calculator
• Savings Calculator
• Money Counter

⚡ Health & Daily Life
• BMI Calculator
• BMR Calculator
• Calorie Calculator
• Fuel Cost Calculator
• Split Bill Calculator
• Electricity Bill Estimator

🔄 Converters & Utilities
• Unit Converter
• Length Converter
• Area Converter
• Currency Converter
• Random Number Generator
• Lucky Number Generator

…and many more useful calculators for everyday needs.

🌟 Key Features
✔ 40+ calculators in one app
✔ Scientific, Programmer, EMI, GST, Tax, Unit & Currency tools
✔ Clean, simple & user-friendly design
✔ Fast and accurate results
✔ Works completely offline
✔ No ads, no login required
✔ Lightweight & smooth performance

NumKit – One app for every calculator you will ever need.
Updated on
Jan 26, 2026

Data safety

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 parties
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No data collected
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