Smart Calculator – Converter

The smartest, most complete calculator app on Android — 15+ tools in one beautiful app.

🔢 STANDARD & SCIENTIFIC CALCULATOR
Fast, clean, and accurate. Full expression editing, calculation history, and one-tap copy. Trigonometric functions, logarithms, constants (π, e), square roots, and factorials. Degree and Radian mode toggle. Memory functions (M+, M-, MR, MC).

💱 CURRENCY CONVERTER
Real-time exchange rates for 30+ currencies. Convert USD, EUR, GBP, INR, NPR, CNY, JPY and more. Perfect for travel, shopping, and business.

📐 UNIT CONVERTER
Convert length, weight, temperature, speed, area, volume and more. Over 100 unit combinations. Works fully offline.

💰 TIP CALCULATOR
Split bills with friends easily. Enter the bill amount, choose your tip percentage, and see the exact amount per person.

📅 AGE & DATE CALCULATOR
Calculate your exact age in years, months, and days. Find the difference between any two dates. Add or subtract days from any date.

🎓 GPA CALCULATOR
Track your academic performance. Enter your grades and credits to calculate your GPA and CGPA instantly.

💻 PROGRAMMER CALCULATOR
Convert between Binary, Hexadecimal, Octal, and Decimal. Essential for developers and computer science students.

🏷️ PRICE COMPARISON
Compare unit prices between products instantly. Find the best deal at the supermarket.

🌍 WORLD CLOCK
Track time across major cities worldwide. Perfect for international calls and remote work.

✨ BEAUTIFUL DESIGN
Dark Mode, Light Mode, and system auto-theme. Smooth animations. No clutter. No unnecessary permissions. Works 100% offline.

Download Smart Calculator — the only calculator app you will ever need on your phone.