CalcuNova

A modern, intuitive, and fully functional calculator designed to adapt to any device—from phones to tablets.

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✦ MAIN FEATURES
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🔢 BASIC CALCULATOR
- Standard operations: addition, subtraction, multiplication, and division
- Real-time preview of results as you type
- History of the last 25 operations with one tap to reuse them

🔬 SCIENTIFIC MODE
- Trigonometric functions: sin, cos, tan, and their inverses
- Hyperbolic functions: sinh, cosh, tanh
- Logarithms: log, ln
- Powers and roots: x², x³, √, ∛, x^n
- Mathematical constants: π and e

⇄ UNIT CONVERTER
- Length: km, m, cm, mm, in, ft, yd, mi
- Weight: kg, g, mg, lb, oz, ton
- Volume: litres, milliliters, gallons, cups, tbsp, and more
- Temperature: Celsius, Fahrenheit, and Kelvin
- Area: m², km², cm², ha, acre, ft², and in²
- Speed: m/s, km/h, mph, knots
- Bidirectional conversion: edit either field

🎨 DESIGN AND CUSTOMIZATION
- Dark, light, or automatic theme depending on your device

📐 ADAPTIVE DESIGN
- Portrait mode: Classic design optimized for one-handed use
- Landscape mode: Two-column view with expanded display
- Tablet compatible: Buttons and typography scale to screen size

🔒 TOTAL PRIVACY
- Does not collect any personal data
- No internet connection required
- No advertising
- History is saved only on your device

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✦ DESIGNED FOR ALL
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Whether you need to do a quick calculation at the supermarket, solve a complex equation, or convert units for a recipe, this app has everything you need in a clean, distraction-free design.