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By the Loanable Editorial Team · Marketplace editorial · Updated October 2026
If customers pay in 30–90 days but payroll and suppliers will not wait, you are usually choosing between invoice factoring / accounts receivable financing and a business line of credit.
This is an SMB-owner compare—not an ISO packaging guide. Loanable is a marketplace; partners underwrite and terms vary. Use this article to decide which structure fits your cash cycle, then open the live product pages: accounts receivable and line of credit.
Factoring vs business line of credit at a glance
- Trigger: Invoice factoring / AR financing — eligible B2B invoices / receivables; Business line of credit — approved revolving limit
- Cash arrival: Factoring — advance against invoices; LOC — draws as needed
- Repayment: Factoring — customer pays invoice; fee/reserve settles; LOC — repay draws + interest
- Credit emphasis: Factoring — often customer credit + invoice quality; LOC — often borrower credit + cash flow
- Best-fit sketch: Factoring — B2B with slow-pay customers; LOC — recurring ops with credit capacity
Illustrative only. Partner programs differ. No guaranteed rates or approvals.
What invoice factoring / AR financing is
Factoring (and related AR financing) advances cash against unpaid B2B invoices so you are not waiting on Net-45 or Net-60. In many programs, the partner purchases or advances against specific invoices, holds a reserve, and settles fees when the customer remits.
Key traits:
- Cash is tied to invoice eligibility, not to a standing revolving limit alone
- Underwriting often scrutinizes the end customer and invoice quality
- Notification and remittance setup vary (some programs disclose the funding partner to your customer; others aim to stay quieter—ask how your customers will be contacted)
Deep product page: accounts receivable financing. For the mechanics explainer, see how invoice factoring works.
What a business line of credit is
A business LOC is revolving credit: draw what you need for ops gaps, repay principal and interest, redraw within the limit. Interest usually applies to the drawn balance. Unused capacity may cost little or nothing depending on the program.
Key traits:
- Cash is tied to your facility, not to a specific invoice
- Underwriting leans on your credit, revenue, banking, and sometimes collateral or guarantees
- Best when needs are recurring and uneven rather than locked to one slow-paying account
Deep product page: line of credit.
How cash arrives and how you repay
Factoring flow (typical sketch):
- You generate a B2B invoice to a creditworthy customer
- You submit the invoice to the factoring partner
- The partner advances a percentage after verification
- The customer remits (per program instructions)
- Fees and reserves settle per the contract; you receive the residual
LOC flow (typical sketch):
- You are approved for a revolving limit
- You draw into your operating account when needed
- You repay principal and interest on a schedule or as cash allows
- Available credit restores as you repay (program rules apply)
The operational difference is huge: factoring follows invoices; an LOC follows your draw discipline.
Cost and control tradeoffs
Factoring fees and reserve dynamics can look expensive when you stare at a single short invoice—but missing payroll or turning down a job because cash is stuck can cost more. An LOC’s interest-on-draws model can be cheaper if you only draw what you need and repay quickly. Unused lines are not free in every program; read fee schedules.
Compare:
- Fee or discount rate vs interest
- Reserve holdbacks vs unused-line fees
- Speed of verification vs speed of draw once approved
- Customer experience (notification) vs borrower-only relationship
No guaranteed rates. Ask for written illustrations on your invoice mix or expected draw pattern.
Who typically fits which
Factoring often fits:
- B2B firms with longer payment terms
- Growing revenue stuck in receivables
- Owners whose personal credit is imperfect but whose customers pay reliably
- Industries where invoice verification is normal (staffing, wholesale, transportation, professional services—program-dependent)
LOC often fits:
- Predictable operating cycles with recurring gaps
- Owners who can support revolving underwriting
- Needs that are not tied to a single invoice (payroll float, small inventory top-ups, mixed expenses)
- Businesses that want reusable capacity after repay
Credit, docs, and underwriting expectations
Factoring packet themes: invoice copies, A/R aging, customer list, contracts/POs where relevant, entity docs, bank statements.
LOC packet themes: bank statements, ownership/entity docs, credit authorization, financials or tax returns when requested, use-of-funds narrative.
Partners differ. A marketplace match can surface which lane is realistic before you over-invest in the wrong package.
Can you use both over time?
Some operators factor large slow invoices while keeping a modest LOC for miscellaneous gaps. That can work when:
- Total remittance and payment load stays affordable
- You are not double-pledging the same invoices against conflicting facilities
- You track stacking risk the way you would track any high fixed cash outflow
If cash is already tight, adding both without a model is how facilities start managing you.
When MCA or term loans are the better contrast
- Card-heavy sales without B2B invoices may fit a merchant cash advance better than factoring. Compare MCA vs line of credit.
- One-time project amount may fit term loans.
- Working capital overview: working capital and working capital loan.
- Traditional / government-backed: SBA loans.
How a marketplace helps
Loanable matches; Loanable is not the lender. Partners underwrite. Start at apply or how it works. Full map: financing types.
A practical decision checklist
Work through these questions before you lean factoring or LOC:
- Is the cash gap caused by unpaid invoices from identifiable customers? If yes, factoring is usually the first structure to model. If the gap is payroll, rent, and mixed expenses with no clean receivable story, an LOC (or MCA/term) may fit better.
- Would notifying customers about a funding partner create friction? If your buyers are sensitive, ask about program notification rules early—do not discover them at first remittance.
- Can your personal and business credit support a revolving facility? If credit is the blocker but invoices are strong, factoring may open a door LOC will not.
- Do you need reusable capacity after this month? An LOC is built for redraw. Factoring is built for invoice cycles. Different tools.
- What does a slow month look like? Model factoring fees on your actual aging, and LOC payments on conservative draws—not on best-case sales.
Write the answers down. Bring them to a marketplace match conversation so partners see the real cash cycle.
Example scenarios (illustrative, not offers)
Scenario A — Wholesale distributor: Revenue is growing, but three big retailers pay Net-60. Payroll cannot wait. Factoring eligible invoices can unlock cash tied to those specific customers. An LOC might also help later for mixed expenses once the file supports revolving underwriting.
Scenario B — Local services firm: Invoices are small, mixed, and sometimes consumer-facing. Factoring may be awkward or unavailable. A line of credit—or a short term facility—may be the cleaner path if banking and credit support it.
Scenario C — Seasonal B2B manufacturer: Large invoices land after peak production. Factoring can bridge the ship-to-pay gap. Keeping a modest LOC for tooling repairs and freight surprises can complement—not replace—invoice advances, if total load stays affordable.
These sketches are educational. Partner eligibility and pricing always depend on the live file.
Common mistakes to avoid
- Submitting non-eligible invoices (disputed, COD, related-party, or consumer invoices) and expecting factoring to behave like a general WC loan
- Maxing an LOC the day it opens without a repayment plan
- Double-pledging the same receivables to conflicting facilities
- Ignoring customer notification language in the factoring agreement
- Comparing a factoring fee on a 30-day invoice to a bank APR on a 5-year note without adjusting for time
Marketplace matching tips
When you apply through Loanable, say plainly whether the bottleneck is slow invoices or uneven operating cash. That single sentence steers which partner overlays are worth underwriting first. Attach an A/R aging if you have one. Attach bank statements either way. Loanable is not the lender—partners decide—but a clear story shortens the path.
FAQ
What is factoring vs a business line of credit?
Factoring advances against invoices; an LOC is revolving credit based on your approved facility.
Is accounts receivable financing the same as factoring?
Closely related in SMB search language; contracts define purchase vs advance mechanics. Read the agreement.
Does factoring hurt customer relationships?
Notification and remittance setup vary (disclosed vs less-visible programs). Ask partners exactly how customers are contacted and where they send payment.
Can I factor and keep an LOC?
Sometimes. Evaluate total cash-flow load and any conflicting security interests carefully.
Which is cheaper?
It depends on invoice mix, draw discipline, fees, and partner pricing. Compare total cost for your pattern—not a generic table.
Does Loanable provide factoring or lines directly?
No. Loanable is a marketplace that helps you get matched with funding partners.
Next step
Review accounts receivable and line of credit, skim how invoice factoring works if you want mechanics depth, then apply.