CalcQuick: Sci Calculator

CalcQuick brings a scientific calculator, currency converter, unit converter and everyday calculators together in one easy-to-use app. Work out a discount, estimate a loan payment, split a bill or check an equation. Save your calculation history and copy results when you need them again.

SAVE HISTORY AND COPY RESULTS
Keep useful calculations on your device and revisit them without starting over. Copy a saved entry with its inputs and results to paste into notes, messages or documents. Restore supported calculations from history, choose a history retention period of 7, 30 or 90 days, and enable automatic result copying on supported calculators.

BASIC AND SCIENTIFIC CALCULATOR
Handle addition, subtraction, multiplication, division, percentages and expressions with parentheses. Switch to scientific functions for trigonometry, logarithms, powers, roots and factorials. Use degree or radian mode and adjust decimal precision for your work or studies.

SHOPPING, TAX AND BUSINESS
• Percentage calculator: work out percentages and percentage changes.
• Discount calculator: check sale prices and savings.
• GST and VAT calculators: add or remove tax and see the breakdown.
• Profit and loss: compare cost and selling prices.
• Margin and markup: explore pricing and profit margins.
• Unit price: compare the cost per unit when shopping.
• Tip and split bill: calculate a tip and each person's share.

FINANCE AND SAVINGS
• Loan calculator: estimate EMI payments and interest.
• Interest calculator: calculate simple or compound interest.
• Investment calculator: estimate monthly SIP and lump-sum growth.
• Savings calculator: explore fixed deposits and regular savings.
• ROI and CAGR: compare total returns and annualized growth.
• Salary calculator: estimate take-home pay after entered deductions.

CURRENCY AND UNIT CONVERSION
Convert currencies using online exchange rates and find currencies with search. Convert length, area, volume, weight, temperature, speed, pressure and power. Switch between number systems for study and technical tasks.

USEFUL EVERYDAY TOOLS
Calculate age, compare dates, work out shift hours and breaks, estimate fuel costs, calculate grade averages and check world times. Body metrics and ovulation tools provide additional personal estimates.

MAKE IT YOUR OWN
• Find calculators quickly with search and favourites.
• Choose a light or dark theme.
• Set decimal precision, button sounds and vibration.
• Keep settings and calculation history locally on your device.
• Start using the app without creating an account.

Most calculators work offline. Internet access is needed to update currency rates and for ads and Google Play purchases. The app includes ads and offers an optional paid subscription to remove them.

Financial, currency and health results are estimates based on your inputs and the tool's assumptions. Actual rates, fees and outcomes may differ. Health tools are for general information, not diagnosis or contraception.

From everyday sums to useful planning tools, CalcQuick keeps your calculations together and your saved results easy to find and copy.