Simple Calculator
Fast, Lightweight & Privacy-First Android Calculator
Application Metadata
About Simple Calculator
Simple Calculator is an essential daily utility tool designed for Android devices. Built with a focus on speed, clarity, and privacy, Simple Calculator provides instant mathematical calculations without bloatware, advertisements, or tracking scripts.
Whether you are performing quick everyday calculations, managing budgets, or balancing expenses, Simple Calculator offers a seamless, distraction-free calculation experience.
Key Features
- Standard Arithmetic: Addition, subtraction, multiplication, division, and percentage calculations.
- Memory Functions: Full support for Memory Clear (MC), Memory Recall (MR), Memory Add (M+), and Memory Subtract (M-).
- Calculation History: Automatically saves your recent calculations locally on your device for quick reference.
- Dark & Light Themes: Clean OLED dark mode and high-contrast light mode designed for comfort and battery savings.
- Instant Haptic Feedback: Optional tactile vibration response for precise and error-free keypresses.
- 100% Offline & Private: Works without an active internet connection. Zero background data consumption.
App Specifications & Play Console Details
Application ID: com.katrex.simplecalculator
Developer: Katrex Technologies
Target Android OS: Android 6.0 (API Level 23) and above
Required Permissions: None (0 sensitive permissions requested)
Data Collection: 0 Bytes (No personal data collected or shared)
Support Email: support@katrex.in
Google Play Console & Privacy Compliance
Simple Calculator strictly complies with Google Play Console policies and developer distribution guidelines. You can access the official privacy policy submitted to Google Play Console below: