Quantum Calculator

Quantum Calculator is the most beautiful, fast, and powerful calculator app you'll ever use. Designed with a premium UI inspired by Apple Calculator, Google Calculator, and modern SaaS applications.

🧮 TWO POWERFUL MODES

• Simple Calculator — Quick everyday math with +, −, ×, ÷, %, and more

• Scientific Calculator — Full trigonometry, logarithms, powers, roots, factorial, and constants (π, e)

⚡ LIGHTNING FAST

• Instant live preview — see results as you type

• Zero-lag button response

• Smooth 60fps animations throughout

🎨 STUNNING DESIGN

• Premium dark mode with deep blacks

• Clean light mode for daytime use

• Rounded buttons with satisfying press animations

• Color-coded operators for quick identification

📋 SMART FEATURES

• Calculation History — auto-saves every calculation

• Copy & Share — one-tap copy or share results

• Backspace button — easily correct mistakes

• Swipe to delete — clean up history with a swipe

• Search history — find past calculations instantly

• Favorite calculations — star important results

🔬 SCIENTIFIC FUNCTIONS

• Trigonometry: sin, cos, tan, asin, acos, atan

• Hyperbolic: sinh, cosh, tanh

• Logarithms: log, ln

• Powers: x², x³, xʸ, eˣ, 10ˣ

• Roots: √x, ³√x

• Factorial: n!

• Constants: π, e

• Parentheses with smart bracket matching

• DEG / RAD / GRAD angle units

• Memory functions: M+, M−, MR, MC

🎵 PREMIUM EXPERIENCE

• Haptic feedback on every button press

• Optional touch sounds

• Smooth scale animations

• Copy and share with one tap

⚙️ FULLY CUSTOMIZABLE

• Theme: Light / Dark / System

• Decimal places: 2 to 10

• Angle unit default: DEG / RAD / GRAD

• Toggle haptics and sounds independently

• History auto-clear options

🔒 PRIVACY FIRST

• 100% offline — no internet permission required

• Zero data collection

• No ads, ever

• No account needed

Download Quantum Calculator today and experience the calculator you deserve.