The True Cost of a Loan: Interest, Fees, and What to Check Before You Borrow

Two loan offers both say "1.5% interest." One will cost you P300 for a month. The other, once fees and its real computation method are included, will cost you four times that. Understanding how loan pricing actually works is the difference between borrowing as a tool and borrowing as a trap.

Here is what the numbers on a Philippine loan offer really mean — and how to compare offers correctly.

Interest is not one number

• Per what period? A rate can be daily, monthly, or annual. 1% per month and 1% per day differ by a factor of thirty. Short-term online loans are often priced per day — always convert to the full term: a 0.5% daily rate on a 30-day loan is roughly 15% for the term.
• Nominal vs effective. The nominal rate is the headline number. The effective rate is what you actually pay once fees, the computation method, and timing are included. Two loans with the same nominal rate can have very different effective costs.
• Flat vs declining balance. A "flat" rate charges interest on the original amount for the whole term, even as you pay it down. A declining-balance rate charges interest only on what you still owe. A flat rate always costs more than the same number computed on a declining balance.

The fees that hide in the fine print

• Processing or service fees, often deducted upfront: you sign for P10,000 but receive P9,500 — while paying interest on the full P10,000.
• Disbursement and collection fees for specific payout or repayment channels.
• Late payment penalties — usually a percentage per month on the overdue amount, on top of continuing interest.
• Early repayment charges — some lenders charge a fee for paying off a loan ahead of schedule; the good ones do not.

What regulators require — and cap

Lending and financing companies in the Philippines must be SEC-registered, and disclosure of the full cost of credit before you sign is required by law. For small, short-term consumer loans, the SEC has also imposed caps on interest rates, penalties, and the total cost of the loan, specifically to stop the debt spirals caused by predatory apps. As of this writing, for unsecured loans up to P10,000 with terms up to four months, nominal interest is capped at 6% per month, the effective rate including fees at 15% per month, penalties at 5% per month on the overdue amount — and the total amount collected can never exceed twice the amount borrowed. If an offer's numbers are worse than these caps, or the lender refuses to show you the numbers at all, walk away — see our guide to loan scams.

The only fair way to compare offers

Ignore the marketing numbers and ask one question: "How many pesos will I pay back in total, and when?" Then compare that total across offers for the same amount and term. A worked example:

• Loan A: P5,000 for 30 days, "0.8% per day" — total repayment about P6,200.
• Loan B: P5,000 for 30 days, "12% per month" plus a P300 processing fee — total repayment P5,900.

Loan B has the scarier-looking monthly rate — and costs P300 less. The total repayment amount never lies.

Before you sign: a 60-second checklist

• Total repayment amount and exact due dates — in writing.
• All fees, and whether they are deducted from the disbursed amount.
• Penalty terms if you are late, and whether early repayment is free.
• The lender's SEC registration and Certificate of Authority.
• Your own numbers: the repayment fits inside your budget without borrowing again to cover it.

Our service shows you offers from registered lenders with the conditions stated upfront, so comparison takes minutes instead of days — and it is free. Fill out the application here and choose the loan whose true cost you actually know.