Islamic Finance Calculators
5 free calculators — all 50 states
Shariah-compliant financial calculators including Zakat, halal mortgage alternatives, and Islamic investment tools.
All Calculators
Diminishing Musharakah Calculator
Calculate Diminishing Musharakah home financing. See monthly rent, buyout payments, total cost, and compare with conventional mortgage costs.
Halal Mortgage (Murabaha) Calculator
Calculate Sharia-compliant home financing costs. See monthly payments, total profit, and savings with extra payments using the Murabaha model.
Islamic Savings (Wadiah) Calculator
Calculate returns on Islamic savings accounts (Wadiah). See how hibah (gift) returns grow your savings over time in a Sharia-compliant way.
Sukuk Investment Calculator
Calculate Sukuk (Islamic bond) investment returns. See periodic income payments, total profit, effective yield, and maturity value.
Zakat Calculator
Free Zakat calculator. Calculate your Zakat obligation on cash, gold, silver, stocks, business assets, rental income, and cryptocurrency.
About Islamic Finance Calculators
Shariah-compliant financial calculators including Zakat, halal mortgage alternatives, and Islamic investment tools. All 5 calculators are free to use, require no sign-up, and provide instant, formula-based results — see each calculator's own methodology section below for exactly how its figures are calculated and sourced.
Each calculator includes a detailed methodology section explaining the formulas used, data sources cited with verification dates, and frequently asked questions to help you understand the results. Results are shareable and print-friendly.