Factor rate vs. APR: what a business loan actually costs

A "1.3 factor rate" sounds cheaper than a "30% APR" loan. Often it's the opposite. Here's how to translate any offer into the one number that lets you compare them honestly — before you sign.

Cost guide~7 min readUpdated May 2026
The short version: A factor rate is a flat fee multiplier (borrow $50K at 1.3 → repay $65K). APR is the annualized cost. Because short-term loans are repaid in months, a modest-looking factor rate often works out to a much higher APR than a traditional loan. To compare offers fairly, convert everything to APR — and ask each lender to put the APR in writing.

Factor-rate cost calculator

See the total cost and a rough annualized rate for a factor-rate offer.

Total payback
$65,000
Total cost (fee)
$15,000
Est. annualized rate
~40%

Estimate only. "Annualized rate" here is the total fee spread over the term — the true APR is usually higher because most factor-rate products are repaid daily or weekly. Always request the APR in writing. Compare to an amortizing loan →

What is a factor rate?

A factor rate is a decimal multiplier — usually between 1.1 and 1.5 — that tells you the total amount you'll repay. It's the pricing model used by merchant cash advances and many short-term working capital products.

The math is simple: advance × factor rate = total payback. Borrow $50,000 at a 1.3 factor rate and you repay $65,000. The $15,000 difference is the entire cost, fixed the day you sign. There's no separate interest accruing month to month — which is exactly what makes it feel cheaper than it is.

What is APR — and why it's different

APR (annual percentage rate) expresses cost as a yearly percentage, including fees. It's the standard for term loans, lines of credit, and SBA loans, and it's powerful for one reason: it accounts for time. A 30% cost paid back over three years is very different from a 30% cost paid back over six months — but a factor rate hides that difference. APR exposes it.

The trap: a factor rate ignores how fast you repay. The faster the payback, the higher the real cost — because you're paying the same fee but for far less time with the money. A 1.3 factor over 6 months is roughly twice as expensive, annualized, as the same 1.3 factor over 12 months.

Same factor rate, very different APR

Here's a $50,000 advance at a 1.3 factor rate ($15,000 fee), repaid over different terms, next to a conventional term loan — so you can see how the annualized cost moves:

OfferTotal feeTermEst. annualized rate
1.30 factor rate$15,00012 months~30%
1.30 factor rate$15,0009 months~40%
1.30 factor rate$15,0006 months~60%
Term loan @ ~15% APR~$4,100 interest12 months~15%

The factor rate never changed — but the shorter the term, the more the true cost climbs. And because daily or weekly repayment means you lose access to the money even faster, the genuine APR on these products often lands well above the estimates above.

How to compare any two offers fairly

For a deeper walkthrough of stacking offers against each other, see how to compare business loan offers and why your rate came in higher than expected.

When a factor-rate product still makes sense

Higher cost doesn't always mean wrong choice. A factor-rate advance can be the right call when the money buys something worth more than the fee — filling a large order you couldn't otherwise fund, covering payroll to keep a contract, or bridging a genuine emergency when speed matters more than price. The danger is using expensive, fast money for ongoing needs that a cheaper line of credit or term loan should cover — or stacking advances until the daily payments choke cash flow.

If you're already caught in that cycle, there's a way out: see how to get out of an MCA.

A 30-second gut check before you sign

If you remember nothing else, run this quick test on any offer. Take the total of all payments you'll make, subtract the amount you're actually receiving, and you have the true dollar cost of the money. Divide that cost by the amount funded, then divide by the number of years (or fraction of a year) you'll have the funds — that's a rough annualized rate you can compare apples-to-apples against any APR quote. If a lender resists giving you the numbers to do this math, that reluctance is itself the answer. Cheap, transparent capital is happy to be measured; expensive money hides behind a friendly-sounding factor rate.

Get the APR in writing — then compare

Apply once and review real offers across loan types side by side, with help reading the cost terms before you commit.

See If You Qualify

This guide is general education, not financial advice or an offer of credit. The calculator and tables show illustrative estimates only; "annualized rate" is a simplified approximation and the true APR of a factor-rate product is typically higher due to daily or weekly repayment. Always obtain the APR and full terms in writing from the lender. Use the calculator to model an amortizing loan and apply for real terms.