I went looking for the trap in the bank’s own paperwork, expecting to have to reconstruct it. I didn’t. It is printed on page five of the Emirates NBD Key Facts Statement dated 08/2026, in the illustration the Central Bank’s Consumer Protection Regulation requires: an AED 2,000 balance at 44.28%, paid at the minimum, “would take 36 months to pay off. The total interest payable would be approximately AED 1,500.”
Three years and 75% of the original amount in interest, to clear two thousand dirhams. The disclosure is honest and nobody reads it, because it sits on page five of a nine-page PDF signed at account opening.
How the minimum payment is actually calculated on a UAE credit card
The KFS is precise: “Minimum payment is calculated as 5% of the total payment due or AED 100, whichever is higher”, plus any installments, insurance, overdue amount and over-limit amount in full.
The rate attached to it, from the same document: retail purchases up to 44.28% per annum, which is 3.69% per month. UAE nationals get a uniform 39% per annum (3.25% per month) across all products. The February 2026 price guide adds a line most cardholders never see: the finance charge rises by a further 0.5% per month if the account has been past due at least twice in the last six months. Late payment is AED 241.50 per month, over-limit AED 292.95.
One mechanical detail matters more than all of those. Interest is charged from the transaction date, not the statement date, and applied to the average daily balance. Pay anything less than the total due, and the interest-free window closes on the whole balance, retroactively.
What an AED 20,000 balance costs at the minimum payment
Take a balance of AED 20,000 at 3.69% a month. The first minimum due is 5% of that: AED 1,000. Here is where the thousand dirhams goes.
| Month 1 | AED |
|---|---|
| Minimum payment due | 1,000 |
| Interest charged that month | 701 |
| Debt actually cleared | 299 |
Seventy percent of the payment is rent on money. Carry that forward and the balance falls by about 1.5% a month, so the payoff runs roughly 188 months, close to 15 years and 8 months, with total interest near AED 43,700. More than twice the amount borrowed.
That is a monthly-rest approximation, not the bank’s day-count engine, so I checked it against the bank’s own published example before trusting it: my model returns 35 months and AED 1,433 on the AED 2,000 case where the KFS states 36 months and approximately AED 1,500. Close enough to rely on for a decision, and I would rather show the method than quote a number nobody can reproduce.
Why the shrinking payment is the trap, not the interest rate
Here is the part the rate alone doesn’t explain. The minimum is a percentage, so it falls every month as the balance falls. The payment gets smaller precisely as fast as progress is made, which is what stretches a three-year debt into fifteen.
Freeze that same first payment instead of letting it shrink, and the arithmetic changes completely:
| Monthly payment on AED 20,000 | Months | Total interest |
|---|---|---|
| Minimum only (5%, falling) | 188 | ~43,700 |
| Fixed AED 1,000 | 35 | ~14,300 |
| Fixed AED 1,500 | 18 | ~6,600 |
The first two rows start with an identical AED 1,000 payment. Holding it flat, changing nothing else, cuts the interest bill by about AED 29,000.
The minimum payment is not a payment plan. It is the smallest amount that keeps an account current, which is a completely different product.
What a trading desk knows about credit that a cardholder is not told
At the trading company where I work, credit is never invisible. When a customer asks for 90-day terms instead of 30, someone prices the cost of carrying that money and it goes in the file. Everyone in the room can say what the credit costs, because a business that cannot say it goes under.
A card inverts that. The same borrowing sits at 44.28%, and the only figure printed in bold on the statement is the minimum due. The cost of carry is real, disclosed, and structurally easy to skip past. That gap between a disclosed number and a noticed number is most of what I built Masrofna to close.
None of this is a recommendation about cards or banks, and banks are entitled to charge for credit. It is arithmetic anyone can redo: take the balance, multiply by the monthly rate on the statement, and compare that figure to the minimum due. Whatever is left after subtracting one from the other is the only part of the payment doing any work.
If that gap is small, the minimum is not paying off a debt. It is renting one.