AI Calculator: EMI, TAX, BMI - Free Download

AI Calculator is an all-in-one scientific and finance calculator with smart AI support. Calculate EMI, GST, BMI, Age, Currency conversion and more using voice or text, with full calculation history and a clean dark/light theme.
🔢 Scientific & Basic Calculator
Fast and accurate calculations with trigonometry, log, ln, √, π, brackets, percentage and history for everyday math and study needs.

💰 EMI, Interest & GST Calculator
Easily calculate loan EMI, simple and compound interest, GST, discounts and percentages for shopping, business and finance tasks.

🌍 Currency & Temperature Converter
Convert USD, EUR, GBP, INR, BDT with live exchange rates when online. Convert Celsius, Fahrenheit and Kelvin with clear formulas.

⚖️ BMI & Age Calculator
Check body mass index from height and weight, and calculate exact age from date of birth instantly.

🤖 AI Smart Calculator with Voice
Ask naturally using voice or text. The AI helps solve EMI, GST, age, discount and math problems quickly.

🧠 Brain & Math Games
Sharpen mental math and IQ with memory game, number puzzle and math speed challenge built inside the app.

🎨 Clean UI, Dark Mode & History
Beautiful interface, light/dark theme, easy navigation and saved calculation history so you can reuse results anytime.

Perfect for students, professionals, shop owners and anyone who needs a powerful calculator, finance tools and smart utilities in one simple app.