Scientific Calculator

Perfect Apps Studio

Contains ads

About this app

The most powerful scientific calculator on Android — completely free.

Whether you're a student tackling homework, an engineer solving real-world problems, or simply someone who loves numbers, this is the only calculator you'll ever need.

🔬 ALL-IN-ONE POWERHOUSE
One app replaces your scientific calculator, graphing calculator, equation solver, unit converter, and statistics tool. Everything works together seamlessly.

📊 SEE YOUR MATH COME ALIVE
Plot functions, trace curves, and explore graphs interactively. Zoom in, pan around, and visualize equations like never before on your phone.

🧮 SOLVE ANY EQUATION
From simple algebra to complex systems — just enter the equation and get instant, accurate results. No more guessing.

🔄 CONVERT ANYTHING
Over 100 units across length, weight, temperature, speed, energy, and more. Instant, accurate conversions at your fingertips.

📈 STATISTICS MADE SIMPLE
Enter your data and get every statistical measure you need — means, deviations, regressions, and more. Perfect for school, work, or research.

🎨 BEAUTIFULLY DESIGNED
Sleek dark interface that looks stunning on any screen. Designed for focus, built for speed.

⚡ WHY USERS LOVE IT
• Works completely offline — no internet needed
• Lightweight and fast — no bloat, no lag
• Calculation history — never lose your work
• 40+ physical constants built in
• Supports multiple number bases (BIN, OCT, HEX)
• No unnecessary permissions — your privacy matters

Built by engineers, for everyone. Download now and see the difference.

Ratings and reviews

The app is working well, but the ads are really annoying... I would like to pay in order to remove the ads (I use this app during tutoring and the random ads starting are distracting my clients), is there a way to do it?

I like the angle or length calculations such as tan, cos , and sin and other buttons.

Very simple and very accurate

What’s new

Completely redesigned! New dark theme, graphing, equation solver, unit converter, statistics mode, and base-N calculator. All new, all free.