Funding Circle vs iwoca Business Loans: Which Lender Should You Choose?

If you’re choosing between Funding Circle and iwoca, you’re really choosing between the lowest rate and the most flexibility.

Funding Circle is the cheaper lender for a planned, fixed-term loan. iwoca is the flexible one: a Flexi-Loan you draw, repay and redraw, paying interest only for the days you hold the money.

We verified every rate, limit and rule below on each lender’s own pages in June 2026, because a couple of widely-repeated claims about Funding Circle’s terms no longer match what it publishes.

Funding Circle vs iwoca at a Glance

Pick Funding Circle if you want the lowest rate on a planned, fixed-term loan. It lends from 6.9% a year, up to £750,000, over terms to six years, with no fee to settle early.

Pick iwoca if you want speed and flexibility. Its Flexi-Loan lets you draw, repay and redraw without reapplying, and you pay interest only for the days you hold the money — handy when your payroll and a supplier bill land in the same week.

The catch with iwoca is the headline rate: 49% representative APR, against Funding Circle’s 6.9%.

That gap looks brutal, but it isn’t the whole story. iwoca charges interest only for the days you borrow, so a sum repaid in weeks costs far less than the APR implies.

We checked both lenders’ own pages in June 2026. Both lend only to limited companies and LLPs, so neither is an option if you trade as a sole trader.

Funding Circle is FCA-authorised; iwoca’s business lending, like most commercial lending, sits outside consumer-credit regulation. That’s the trade-off worth knowing.

The Core Difference Between Funding Circle and iwoca

The core difference is structure, not eligibility. Funding Circle is a fixed-rate term loan for planned investment; iwoca is a revolving credit line for cash-flow gaps.

With Funding Circle you borrow a set amount, get a fixed rate, and repay the same figure every month for up to six years. You know the total cost on day one. That suits buying equipment, funding an expansion, or any spend you’ll pay down steadily.

With iwoca you’re approved for a limit, then draw what you need, repay early whenever cash allows, and pay interest only for the days the money is out.

That suits bridging a slow quarter, covering your VAT bill, or topping up stock before a busy period.

So the question isn’t simply “which is cheaper”. It’s whether you’re funding a planned, hold-to-term investment, where Funding Circle’s low rate wins, or a short, unpredictable gap, where iwoca’s pay-for-what-you-use model usually costs less.

Funding Circle vs iwoca Compared

Differences That Actually Matter

Start with the product shape, because it drives everything else. Funding Circle is a lump-sum term loan; iwoca’s Flexi-Loan is a reusable facility you draw against.

Then the cost model. Funding Circle’s rate looks far lower because it’s charged across the full term on the full balance.

iwoca’s 49% reads high, but you pay it only on what you hold, for the days you hold it. Borrow £10,000 for three weeks and you pay three weeks’ interest, not a year’s.

Next, speed and admin: iwoca is built to be quick.

It runs on Open Banking, can decide in as little as 24 hours, and a soft eligibility check won’t dent your credit score. Funding Circle takes about seven minutes to apply, decides in as little as an hour, and funds typically within 48.

Finally, regulation. Funding Circle Ltd is authorised and regulated by the FCA (FRN 722513).

iwoca is FCA-registered for payment services (FRN 791804), but its business loans themselves, like most lending to limited companies, sit outside FCA consumer-credit rules. Neither loan is covered by the FSCS.

That’s the real split. Funding Circle is the cheaper, simpler choice for a planned borrow; iwoca is the faster, more forgiving one when you can’t predict the month.

Pricing and Cost Comparison

On the headline, Funding Circle wins comfortably: from 6.9% a year against iwoca’s 49% representative APR — 3.33% interest every 30 days. But the two prices answer different questions, so read past the headline before you choose.

Funding Circle adds a one-off completion fee at drawdown, set by your risk band rather than a flat rate.

Its own representative example puts that fee at 6.9% — £6,900 on a £100,000 loan — plus £8,668 interest, for £115,568 repaid in total. The completion fee is the catch most borrowers miss when they compare on rate alone.

iwoca charges no fee on a 12-month loan and never charges you to repay early; longer terms may carry a drawdown fee.

Crucially, you pay interest only for the days you borrow. Take £10,000 at its representative rate and hold it a year and you’d repay £12,294 — but clear it in a month, the week your VAT refund or a late invoice lands, and you pay a single month’s interest.

So run it both ways.

For a large, planned sum held to term, Funding Circle’s low rate usually costs you far less, even with the completion fee. For a smaller sum you’ll repay fast — bridging a slow quarter or a supplier run — iwoca’s pay-for-days-used model can come out cheaper despite the scary APR.

The deciding cost isn’t the rate on the tin; it’s how long you’ll actually hold the money. We’d model your real repayment timeline before choosing.

Application and Workflow

Both move fast, but they feel different. iwoca is built for speed.

You check eligibility in minutes with a soft search that won’t dent your credit score, connect Open Banking, and can have a decision inside 24 hours — which matters when a supplier won’t wait for the next invoice to clear.

Funding Circle takes about seven minutes to apply, returns a decision in as little as an hour, and funds typically within 48. It reads your accounts algorithmically, so clean, reconciled books and a year of solid trading help your case when the underwriter looks.

You’ll need the usual from both: a UK business bank account, recent figures, and a director’s personal guarantee. iwoca leans on the live data in your bank feed; Funding Circle leans on your filed accounts and credit profile.

For a sole trader, the workflow question is moot — neither lender will start the application. Both want a limited company or LLP, so if you’re unincorporated you’ll be looking at Start Up Loans or a sole-trader-friendly lender instead.

Which Should You Choose?

For a planned, fixed-term borrow — new equipment, a fit-out, a hire-and-grow push — Funding Circle is the call. We rate it ahead on rate, on maximum loan size, and on the fixed-rate structure that tells you the exact monthly cost from day one.

For fast, flexible access to working capital, iwoca is the answer. If your cash flow is lumpy, if you’d rather draw and repay than carry a fixed loan, or if you simply need a yes this week, its Flexi-Loan does what a term loan can’t.

Think about how the money moves through your year.

If you’ll hold a set sum and repay it steadily over three years, Funding Circle’s rate compounds in your favour. If you borrow to bridge a slow quarter and clear it the moment an invoice lands, iwoca’s interest-for-days-used model fits far better.

We wouldn’t pay iwoca’s APR for money we planned to hold for years. But we wouldn’t lock a short-term cash-flow gap into a five-year Funding Circle loan either. Match the product to the job: term loan for planned spend, Flexi-Loan for unpredictable gaps.

Funding Circle vs iwoca: Quick Answer

Funding Circle is cheaper for a planned, fixed-term loan — from 6.9% a year, up to £750,000 — but you pay a one-off completion fee and repay a set amount monthly.

iwoca costs more on paper at 49% representative APR, yet you pay interest only for the days you borrow and can draw, repay and redraw as your cash flow dictates.

If you’re funding a planned investment you’ll hold to term, take Funding Circle and bank the low rate. If your payroll or VAT bill needs fast, flexible cover you’ll repay quickly, iwoca is the better fit.

Both lend only to limited companies and LLPs, so sole traders will need a different lender.

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