Dual Calculator

Dual Calculator puts two independent calculators on one screen, so you can keep one result while you calculate another.

Calculator A and Calculator B have separate inputs and separate results. Enter a calculation in Calculator A, leave the result visible, then use Calculator B for another calculation. An operation in one calculator does not affect the input or result in the other.

With a normal single calculator, starting a different calculation often means clearing the result you still need or trying to remember it. Dual Calculator gives you two calculation spaces, making it easier to compare numbers without starting over.

Key features:
• Two independent calculators in one app
• Calculator A and Calculator B
• Separate inputs and results for A and B
• Keep one result while calculating another
• Operations in one calculator do not affect the other
• Addition, subtraction, multiplication, and division
• Decimal calculations
• Backspace to remove one digit at a time
• Separate AC buttons for each calculator
• Clear Both to reset both calculators together
• Thousands separators for easier number reading
• Blue and green calculator areas for clear separation
• Vertical scrolling for different screen sizes
• Simple and easy-to-read screen

Useful for:
• Comparing product prices while shopping
• Checking separate shopping totals
• Simple budget and expense calculations
• Work and business calculations
• Household and everyday calculations
• Studying, homework, and checking answers

How to use:
1. Enter the first calculation in Calculator A
2. Keep the result you need visible in A
3. Enter another calculation in Calculator B
4. Compare the results from A and B
5. Use the separate AC buttons or Clear Both when needed

Calculator A and Calculator B are shown as distinct blue and green areas, helping you avoid mixing up your numbers. The layout stays simple, with no complex setup.

This app is a simple everyday calculator tool. For important use, check your input values and results carefully. It is not a professional financial, accounting, or tax service.