Calculator

Calculator 

Calculator with Scientific Mode, no tracking, 100% private. 

⚡ Blue Calculator  Powerful and Private Experience a clean, modern calculator designed for speed, accuracy, and privacy. 

Whether you need quick everyday math or advanced scientific functions, Blue Calculator handles it all  with zero distractions and zero data collection.

 ✅ COMPLETELY AD-FREE No banner ads. No pop-ups. No video ads. No interruptions. Ever. 🔒 100% PRIVATE & OFFLINE 

• No sign-up or login required

 • No personal data collected (no name, email, phone, location, contacts, or files)

 • No internet connection needed 

• No third-party trackers or analytics

 • Works entirely on your device — your calculations stay yours 🧮 DUAL MODE

 CALCULATOR Standard Mode: 

• Basic arithmetic: Addition, Subtraction, Multiplication, Division 

• Percentage calculations 

• Positive/negative toggle (+/-) 

• Backspace (⌫) and Clear (AC) 

• Real-time live result preview as you type

 Scientific Mode: 

• sin, cos, tan 

• log, ln 

• Square root (√)

• Power/exponent (x²) 

• Pi (π) 

• Toggle easily from the menu 🎨

 MODERN DARK THEME Sleek black interface with vibrant blue accents. Easy on the eyes, day or night. 

⌨️ KEYBOARD SUPPORT Use your physical keyboard for faster input  numbers, operators, Enter to calculate, Backspace to delete, and Escape to clear.

 🛡️ ZERO PERMISSIONS We don't ask for camera, contacts, microphone, storage, or location access. Because we don't need them.

 📋 BUILT-IN PRIVACY POLICY & TERMS Full transparency.

Read our privacy policy and terms directly inside the app. Perfect for students, professionals, and everyday users who want a reliable calculator without compromising their privacy. 

🔵 Powered by Blue Apps Contact: blueappsmanager@gmail.com 

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