Calculator : Simple Calculator

Calculator : Simple Calculator is an all-in-one calculator app that combines everyday math, a scientific calculator and a full set of financial and utility calculators in one clean, easy-to-use design.

From quick daily sums to GST, loan, BMI and currency calculations, everything you need is in a single calculator app.

◆ BASIC & SCIENTIFIC CALCULATOR
Do fast addition, subtraction, multiplication, division and percentage calculations with a simple layout. Switch on Scientific Mode for advanced functions:

- Trigonometry – sin, cos, tan and inverse functions
- Logarithms – log and ln
- Powers, roots, exponents and factorials
- Constants π and e
- Degree and radian modes

◆ CALCULATION HISTORY
Never lose a result. Your calculation history is saved automatically so you can revisit, reuse or delete past calculations.

- Set your own history capacity
- Select and manage multiple entries
- Clear history anytime

◆ GST CALCULATOR
Calculate GST and VAT in seconds with rate selection (5%, 18% and more). Choose within-state or outside-state supply and get a clear SGST and CGST breakdown with gross amount.

◆ FINANCIAL CALCULATORS
A complete toolkit for money matters:
- Loan and EMI calculator
- SIP and investment calculator
- Currency converter
- Discount calculator
- Tip calculator
- Salary calculator
- Saving calculator

◆ EVERYDAY UTILITY CALCULATORS
- BMI calculator with kg/lbs and cm/in units and health-range results
- Percentage calculator
- Unit converter
- Age calculator

◆ PERSONALIZE YOUR EXPERIENCE
- Multiple languages – English, Hindi, French, Spanish, Arabic, Portuguese, Russian, Chinese, German, Italian, Korean and more
- Clean dark theme for comfortable viewing
- Vibration feedback toggle
- Auto-save results to history

◆ WHY YOU'LL LIKE IT
Whether you are solving math problems, checking GST on a purchase, planning a loan or EMI, converting currency, calculating a discount or tracking your BMI, this calculator keeps every tool in one place with a straightforward, distraction-light design.

◆ CONTACT US
Have a question, suggestion or issue? We'd love to hear from you. Reach out to us at greatmates.inc0511@gmail.com and our team will get back to you as soon as possible.

Download Calculator : Simple Calculator and make daily calculations simple.