Online Calculators

Simple, practical calculators designed to help you make informed financial decisions quickly and confidently.

Whether you are running a business, planning investments, or managing personal finances, our calculators give you instant clarity.

Business & Tax Calculators đť„–đť„–đť„–đť„–

APR Calculator↝

Calculate the Annual Percentage Rate (APR) on loans and understand the true cost of borrowing.

CIS Tax Deduction Calculator↝

Work out CIS tax deductions accurately for construction industry payments.

VAT Calculator↝

Quickly calculate VAT paid or payable on sales and purchases.

Gross Profit Calculator↝

Understand your gross profit and profit margin to improve pricing and profitability.

More Profit Calculator↝

Identify practical ways to increase profit and improve business performance.

Startup Funding Calculator↝

Estimate how much funding you need to support your business startup.

Finance & Lifestyle Calculators đť„–đť„–đť„–đť„–

Loan Calculator↝

Work out interest costs and fixed monthly repayments on loans.

Mortgage Calculator↝

A fast and simple way to estimate monthly mortgage payments.

Fuel Costs Calculator↝

Find out how much you spend on fuel each year.

Savings Calculator↝

See how your savings grow over time with interest.

Millionaire Calculator↝

Discover how long it could take to build a million-pound portfolio.

Property Tax Calculator↝

Calculate the tax payable on property purchases.

Payroll & Employment Calculators đť„–đť„–đť„–đť„–

Payslip Calculator↝

Check your net pay after tax, National Insurance, and deductions.

Company Car & Fuel Benefit Calculator↝

Calculate the taxable benefit-in-kind on company cars and fuel.

Why Use AppleGrow Calculators?

  • Fast and easy to use

  • Designed for UK tax and finance rules

  • Ideal for business owners, professionals, and individuals

  • Supports better planning and smarter decisions

Calculators provide guidance, but real savings come from expert advice.

Book a free consultation with AppleGrow to discuss your results and explore tailored tax, finance, and growth strategies.