Calculator Pro - Privacy Policy 

Last updated: Oct 2026 

Welcome to Calculator Pro – your all-in-one, stylish, and powerful smart calculator designed for daily math, scientific calculations, and educational formula reference!

Whether you are a student, teacher, engineer, or someone looking for a clean and personalized daily calculator, Calculator Pro delivers smooth performance wrapped in a beautiful, customizable UI.

✨ KEY FEATURES ✨

🧮 BASIC & ADVANCED SCIENTIFIC CALCULATOR

• Perform standard arithmetic calculations (+, -, ×, ÷, %) with ease.

• Advanced scientific tools: Trigonometry (sin, cos, tan, inverse), Logarithms (log, ln), Exponents (xʸ, e, π), Factorials (!), Square Root (√), and brackets.

• Degrees and Radians toggle for trigonometric precision.

• Customizable decimal rounding settings.

🎨 CUSTOM WALLPAPERS & GLASSMORPHISM THEMES

• Personalize your calculator background with photos directly from your Gallery!

• Choose from stunning built-in HD wallpapers including Nature, Minimalist, Dark Aesthetic, Neon, and Golden Hour.

• Customize button styles: Select from Circle, Pill, Rounded, or Square button shapes.

• Adjust button opacity and background transparency for a clean glassmorphism aesthetic.

• Custom Hex Color Picker: Choose any custom accent color to match your background wallpaper.

📚 COMPREHENSIVE OFFLINE FORMULA SHEET

• Built-in educational math and science formulas for instant reference:

  - Algebra & Equations

  - Geometry & Trigonometry

  - Calculus & Derivatives

  - Physics & Statistics

• 1-Tap Formula Insertion: Directly insert formula equations into your active calculation!

📜 CALCULATION HISTORY & MEMORY

• Automatic history log saves all your previous calculations.

• Easily review, copy, reuse, or clear past calculation results anytime.

🌙 DARK & LIGHT THEMES (EYE COMFORT)

• Seamlessly switch between crisp Light Mode and eye-friendly Dark Mode for comfortable night use.

🔒 PRIVACY & OFFLINE-FIRST

• 100% Offline Functionality: No internet connection required for calculations or formulas.

• Lightweight, fast, and optimized for smooth performance on all Android devices.

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Why Choose Calculator Pro?

Calculator Pro combines precision, speed, and endless aesthetic customization. Personalize your screen with family photos, favorite memories, or sleek wallpapers while solving complex equations in seconds!

Download Calculator Pro today and experience a smarter, prettier way to calculate!