A UAE fixed deposit calculator estimates your returns using simple interest: Principal × Rate × (Days ÷ 365) — the standard method used by conventional banks like Emirates NBD, FAB, and ADCB. Current AED fixed deposit rates range from roughly 2.75% to 4.40% per annum depending on tenure, bank, and deposit size.
UAE Fixed Deposit Calculator
Conventional bank FDs use guaranteed interest. Islamic deposits (Wakala) show an expected profit rate that is disclosed upfront but not contractually guaranteed — this calculator labels each correctly.
| Total investment | AED 100,000 |
| Interest rate (p.a.) | 3.25% |
| Time period | 6 months |
| Est. returns | AED 1,479 |
Conventional vs Islamic Fixed Deposits — A Real Difference
Simple interest means the bank calculates your return once, on the original amount, for the exact number of days the money is locked in — it doesn’t compound within the term.
Conventional bank FDs pay guaranteed interest set at account opening. Islamic bank deposits — called Wakala or Term Investment Deposits — work differently: the bank invests your funds in Sharia-compliant assets and shares the profit. The expected profit rate is disclosed upfront but is not a contractual guarantee the way conventional interest is, even though UAE Islamic banks have consistently met disclosed rates in practice.
| Bank | Rate (AED, 2026) | Type |
|---|---|---|
| Sharjah Islamic Bank (MaxPlus) | Up to 4.40% | Islamic |
| Dubai Islamic Bank | 3.95% | Islamic |
| FAB (iSave) | Up to 4.00% | Conventional |
| RAKBANK | Up to 3.75% | Conventional |
| Mashreq | Up to 3.50% | Conventional |
| Emirates NBD | 3.25% | Conventional |
| ADCB | 3.00% | Conventional |
Islamic banks currently lead on headline rate, but the guaranteed-vs-expected distinction matters more for risk-averse savers than the rate difference alone.
What Affects Your Fixed Deposit Return
Three factors determine your actual payout beyond the headline rate.
Tenure matters — most UAE banks offer their best rates in the 12–18 month range, with shorter 1–3 month deposits typically earning less (around 3.0–3.6%). Deposit size matters — premium rates often require AED 100,000 or more, while RAKBANK accepts deposits from as low as AED 5,000. FD returns are completely tax-free for UAE residents, since the UAE has no personal income tax on interest or profit earned.
Pro tip: Deposits up to AED 100,000 are protected under the UAE Deposit Insurance Scheme regardless of which licensed bank holds them — for larger sums, splitting across two banks keeps the full amount insured rather than leaving anything above that threshold unprotected.
Frequently Asked Questions
How is FD interest calculated in the UAE?
UAE conventional banks use simple interest: Principal × Rate × (Days ÷ 365). A AED 100,000 deposit at 3% for 6 months (180 days) earns approximately AED 1,479 — not a round AED 1,500, because the calculation uses actual days, not a flat half-year assumption.
Does the FD calculator work for monthly interest payouts?
Yes, though monthly payout options typically distribute the same total simple interest across the term rather than compounding it. Choosing monthly payout gives you regular income during the deposit term instead of one lump sum at maturity, but doesn’t change the total return calculation itself.
Is a fixed deposit calculator for UAE accurate for Islamic banks?
It’s accurate for the math, but the framing differs. Islamic deposits show an “expected profit rate” rather than a guaranteed interest rate — the calculator can estimate the same return figure, but that figure represents an expectation based on Sharia-compliant investment performance, not a contractual guarantee.
Last verified: July 2026 Reviewed by: UAE Content Team Source: Central Bank of the UAE
