How to compare two loan offers side by side

The monthly payment is only part of the story

When two offers arrive, the natural instinct is to pick the smaller monthly payment. That number matters, because it has to fit your budget, but it hides two other things: how long you will be paying and how much the loan costs in total. A loan with a lower payment and a longer term can easily cost more than one with a higher payment that ends sooner.

To compare fairly, put four numbers next to each other for every offer: the APR, the term in months, any upfront fee, and the total you will repay. Federal rules make lenders show you these before you sign, usually on a page labeled with the Truth in Lending disclosures.

What APR includes

APR, the annual percentage rate, blends interest and certain fees into a single number expressed per year. Because it includes fees, two loans with the same interest rate can have different APRs, and the APR is usually the better single number for comparison. Still, it does not tell you the total cost on its own, because that depends on how long you borrow.

Watch for origination fees. Some lenders take a percentage of the loan out before you receive the money. If you borrow $6,000 with a 3 percent fee, $180 is subtracted up front and you repay the full $6,000 plus interest.

A side-by-side example

Say you need $6,000 for a car repair and two offers come back. Offer A has a 17.9% APR over 36 months with a 3% origination fee. Offer B has a 22.9% APR over 24 months with no fee.

Offer A's payment is about $216.61 a month. You receive $5,820 after the $180 fee and repay about $7,798.09 in total, so the loan costs roughly $1,978.09 once interest and the fee are added together.

Offer B's payment is about $313.94 a month. You receive the full $6,000 and repay about $7,534.61, so it costs roughly $1,534.61.

Offer B costs about $443.48 less over its life even though its APR is higher, because the shorter term means fewer months of interest. Its payment is $97.33 higher each month, so check it fits your budget.

Which one is right depends on your budget

There is no universal winner. If the higher payment would strain your month, the longer loan may be the safer choice even though it costs more, because a missed payment brings late fees and can damage your credit. If you can comfortably handle the higher payment, the shorter loan usually wins on total cost.

A middle path is to take the longer loan and pay extra whenever you can, provided the lender does not charge a prepayment penalty. Ask about that directly and look for it in the agreement before you sign.

Other terms worth reading

Late fees and grace periods vary a lot. Some lenders allow a few days after the due date, others charge on day one. See how you pay, whether autopay trims the rate, and whether on-time payments get reported to Equifax, Experian and TransUnion, since that reporting can build your credit.

Look for how and when funds are delivered. Most lenders deposit directly into checking, and some can fund within a business day of signing. When a bill has a hard deadline, ask how long funding takes and plan around that answer, not the best case.

Finally, make sure the rate is fixed. Most personal loans have a fixed rate, which means your payment never changes. If an offer has a variable rate, the payment could rise later.

What to ask the lender

Trustworthy lenders answer these quickly, and the answers often decide which offer is better in practice. Is the rate fixed for the whole loan? Is there an origination fee, and is it taken from the loan or added to it? Can I pay early or pay extra without a penalty? What fees apply after a late payment, and how many days of grace do I get?

Ask, too, whether your payments show up on your credit reports, whether autopay lowers the rate, and whether you can change your due date later if your pay schedule changes. Finally, ask exactly when the money will arrive and how. If any answer is vague, ask the lender to point to the line in the agreement where it is written.

Warning signs to walk away from

Be wary when anyone wants money up front before the loan is approved or funded, especially by gift card, wire transfer or payment app. Real lenders subtract fees from the loan amount or roll them into the balance, and they put every fee in writing first.

Other red flags include pressure to sign immediately, an agreement that does not show the APR, a lender that will not give you a physical address or a phone number, and promises of guaranteed approval no matter what. Lenders that operate legally must follow state licensing rules, and many states let you look up a lender's license online in a few minutes. If something feels off, stop, and compare it against another offer.

Remember that you can decline any offer, even one you have already been approved for. Until you sign, you owe nothing.

A simple scorecard

Write each offer on one line: amount received after fees, APR, months, monthly payment, total repaid and total cost. Circle the payment you can comfortably make, then pick the lowest total cost among the offers that pass that test. If two offers are close, choose the one with friendlier late-fee terms and no prepayment penalty.

If you are still torn, sleep on it. Most offers stay open for at least a few days, and a decision made the next morning with the scorecard in front of you is usually a better one than a decision made in a rush the moment an approval arrives.

Taking ten minutes to fill in that scorecard can save hundreds of dollars, and it means you sign with a clear view of every dollar the loan will take from start to finish.

These examples are illustrations. Real rates, terms and fees are set by the lender based on your state, credit and income.