What is the difference between simple and compound interest?

Simple interest is calculated on the original principal only. Compound interest is calculated on the principal plus accumulated interest. Most bank loans use amortization — equal monthly installments where interest is applied to the remaining balance each month, so early payments are mostly interest and later ones are mostly principal.

How can I reduce the total interest paid on a loan?

Three ways: (1) Shorten the loan term — shorter term means lower total interest despite a higher monthly payment. (2) Make extra principal payments — any additional payment reduces the remaining balance and future interest. (3) Negotiate a lower interest rate by comparing multiple bank offers before signing.

What is the maximum loan instalment ratio in Oman?

The Central Bank of Oman (CBO) generally requires that total monthly loan repayments do not exceed 50% of monthly salary — this applies to both Omani nationals and expatriates. Some banks apply stricter internal limits. Confirm the applicable ratio with your bank before applying for a loan.

Does early repayment save interest on a loan in Oman?

Yes. Every extra payment toward the principal reduces the remaining balance, which lowers interest calculated in future months. Extra payments made early in the loan term save significantly more than the same amount paid later. Check your loan contract for any early settlement penalty before making additional payments.

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Loan & Payment Calculator

Q: Does the calculator include insurance and admin fees?

No. The calculator shows the base monthly payment only. Banks in Oman and the Gulf typically add life insurance premiums, administrative fees, and origination charges. Always ask your bank for the total effective cost including all fees (APR) before signing.

Q: What is an amortization schedule?

An amortization schedule shows month-by-month how each loan payment is split between principal repayment and interest, and tracks the remaining balance after each payment. Use it to understand exactly how much of each installment goes toward paying off the loan vs. paying interest.

Q: What is the difference between Islamic finance and a conventional loan?

In Islamic finance (Murabaha or Ijara), the bank buys the asset and sells it to the customer at a pre-agreed profit margin — technically no interest. In a conventional loan, interest accrues on the remaining balance each month. This calculator works for both: enter the equivalent annual percentage rate (APR) to compare options on equal terms.

Calculate any loan or mortgage payment

Free calculator for monthly loan payments on any personal, mortgage, or business loan. Enter the amount, interest rate, and term to instantly get the monthly payment, total interest, and a full month-by-month amortization schedule. Uses the standard bank amortization formula.

Loan Amount Annual Interest Rate % Repayment Period (years)

⚠️ Figures are estimates for informational purposes only. Consult your bank for exact numbers.

📊 Full Amortization Schedule

Principal Interest

Month	Payment	Principal	Interest	Remaining

How does the loan calculator work?

This calculator uses the equal installment (amortization) formula used by most banks. The monthly payment stays fixed throughout the loan term, but the split between principal and interest changes each month.

Early on, most of each payment goes to interest. Over time, the principal portion grows and interest shrinks. The full amortization schedule shows this month by month.

Formula: Payment = Principal × (r × (1+r)ⁿ) / ((1+r)ⁿ − 1) where r = monthly rate, n = number of months. At 0% interest, the amount is divided equally over all months.

📋 Monthly Payment Table — 6% Annual Interest Rate

Approximate monthly payment in your local currency — reference only

Loan Amount	3 Years	5 Years	10 Years	15 Years
10,000	304.22	193.33	111.02	84.39
20,000	608.44	386.66	222.04	168.79
50,000	1,521.10	966.64	555.10	421.93
100,000	3,042.19	1,933.28	1,110.21	843.86
200,000	6,084.39	3,866.56	2,220.41	1,687.71

* 6% annual rate shown for comparison only. Use the calculator above for your actual rate.

Frequently Asked Questions about Loans

Simple interest is calculated on the original principal only. Compound interest is calculated on the principal plus accumulated interest. Most personal and mortgage loans use amortization, which applies interest to the remaining balance each month.

Three ways: (1) Shorten the loan term — lower total interest despite a higher monthly payment. (2) Make extra principal payments. (3) Get a lower interest rate by comparing bank offers.

No, it calculates the base payment only. Banks may add life insurance premiums, administrative fees, and origination charges. Contact your bank for the full payment amount.

An amortization schedule shows month-by-month how each payment is split between principal and interest, and tracks the remaining balance after each payment.

Acceptable debt-to-income ratios vary by bank and individual circumstances — there is no universal rule. Consult your lender to find out the limit that applies to your situation.

Yes. Every extra payment on the principal reduces the remaining balance and therefore interest in future months. Extra payments early in the loan term save significantly more than later. Check your contract for any early repayment penalty.

In Islamic finance (Murabaha/Ijara), the bank buys the asset and sells it at a pre-agreed profit — technically no interest. In a conventional loan, interest accrues on the remaining balance monthly. This calculator works for both if you enter the equivalent annual rate.

Loan Calculator — Monthly Payment Formula Explained

The calculator uses the standard amortization formula: Payment = P × [r(1+r)ⁿ] ÷ [(1+r)ⁿ − 1], where P is the principal, r is the monthly interest rate (annual rate ÷ 12), and n is the total number of monthly payments. Results are estimates — actual bank payments may include fees, insurance, or early-settlement charges.

Total interest vs. monthly payment

A lower monthly payment is not always better. A 5-year loan costs less total interest than a 10-year loan at the same rate, even though the monthly payment is higher. Use the repayment schedule to compare the total interest paid over the full loan term.

Gulf country note

Banks in Oman, Saudi Arabia and UAE often quote a flat interest rate rather than APR. A 5% flat rate is roughly equivalent to 9-10% APR under amortization. Always ask your bank for the APR to compare loans on equal terms.

Personal Loan in Oman 2026 — What You Need to Know

Personal loans in Oman are regulated by the Central Bank of Oman (CBO). Key rules for 2026:

Maximum loan term: Typically up to 10 years for personal loans; up to 25 years for housing loans
Maximum instalment ratio: Total monthly loan repayments generally cannot exceed 50% of monthly salary for Omanis and expatriates
Interest rates: Market rates vary — compare offers from Bank Muscat, BankDhofar, NBO, HSBC Oman, and others
Early settlement: Most banks allow early repayment; check if a penalty applies before signing
Islamic finance: Murabaha and Ijara products are widely available — enter the equivalent flat rate to compare

Car Loan in Oman — Typical Terms

Car financing in Oman typically runs 3–5 years with 20–30% down payment. Enter the financed amount (purchase price minus down payment) and the bank's flat rate to see your monthly EMI instantly.

Example: OMR 5,000 personal loan over 3 years at 5% flat rate

Loan amountOMR 5,000

Term3 years (36 months)

APR (approx. equivalent of 5% flat)~9.2% APR

Monthly EMIOMR ~158

Total interest paidOMR ~688

Use the calculator above — enter 5000 as amount, 9.2 as annual rate, 3 as years. Actual bank rates vary — always confirm with your lender. For your net salary after loan deduction, use the Salary Calculator.

Last updated: September 2026