Calculatorku is your all-in-one, beautifully designed calculator for everyday tasks and advanced scientific work. With a clean, native-app feel, this tool is intuitive and delightful to use, making complex calculations simple and efficient.

Switch effortlessly between a clutter-free Basic Mode for quick sums and an Advanced Scientific Mode that brings a full suite of mathematical functions to your fingertips. The fluid, responsive design ensures a seamless experience on any device.

Key Features:

- Dual Modes: Easily toggle between a simple, clean interface and a powerful scientific calculator with a single tap.

- Scientific Functions: Solve complex equations with a full range of functions, including trigonometry (sin, cos, tan), logarithms (log, ln), powers, roots, and factorials (n!).

- Intelligent History: Track your last seven calculations with a clear, readable history log.

- Advanced Memory: Use the memory functions (MC, MR, M+, M-) to store, recall, and manipulate values effortlessly.

- Smart Error Handling: Get specific error messages like "Syntax Error" or "Division by Zero" to quickly understand and correct mistakes.

- User-Friendly Design: Enjoy a modern, sleek interface with a responsive layout, subtle animations, and an auto-sizing display font for perfect readability.

Download Calculatorku today and experience the perfect blend of power and simplicity!