SinCos Calculator- Math Solver

THSOFT

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About this app

SinCos is an AI-powered calculator designed for students, professionals, and anyone who needs fast, reliable results every day. One app for a wide range of math and daily calculations.

🔍 Scan Math + AI Chat

• Scan Math — Use your camera to capture equations and get step-by-step solutions instantly. Supports printed and many handwritten problems.
• AI Chat — Ask math questions and receive guided explanations. From algebra to calculus, get help understanding the steps — not just the final answer.

🧮 Basic & Scientific Calculator

• Full arithmetic: negatives, decimals, percentages, fractions, and mixed numbers
• Live results as you type — no need to press "="
• Edit expressions anytime without starting over
• Trigonometric functions with degree/radian modes
• Memory keys: MC, M+, M−, MR
• Adjustable decimal precision
• Portrait & landscape keyboard layouts
• Save, copy, and share calculation history

🔄 All-in-One Converter & Toolkit

• Currency Converter — 135+ world currencies: USD, EUR, CNY, JPY, SGD & more (Exchange rates are for reference and may not be real-time.)
• Discount & Percentage Calculator
• Loan Calculator — estimate total payments and interest
• Date Calculator & countdown tools
• Fuel Cost Calculator
• GPA Calculator
• Tip, Tax & Unit Price Calculators
• World Time Converter — 400+ cities
• Hexadecimal Converter
• Savings Calculator


🎨 Theme Warehouse

• Choose from a variety of pre-designed keyboard themes
• Customize colors, backgrounds, and key styles
• Personalize your calculator experience

WHY SINCOS?

More than a calculator — SinCos helps you solve and understand math step by step. With AI-powered assistance, versatile tools, and full customization, it’s built to support your everyday calculations.

Download SinCos Calculator - AI Math Solver for free and make solving math easier and more accessible.

What’s new

Excited to introduce SinCos Calculator - AI Math Solver for Android!
This app helps you solve math problems instantly, perform everyday calculations, and access a wide range of smart tools in one place. From AI-powered math assistance to scientific calculations and converters, SinCos is designed to make problem-solving faster and easier.