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Fundbox

9.3
Excellent
From 2.5-4% per invoice (30-day period)
language

description Fundbox Overview

Fundbox provides invoice financing and lines of credit to small businesses. It integrates directly with accounting software like QuickBooks and Xero, allowing businesses to access funding based on outstanding invoices. Loan amounts range from $1,000 to $150,000, with funding often available within 24 hours. Fundbox is particularly beneficial for businesses with consistent invoicing and a need for quick access to working capital.

Their automated payment system and easy application process streamline the financing experience.

recommend Best for: Small to medium businesses with outstanding B2B invoices seeking fast, flexible working capital without lengthy loan approval processes.

info Fundbox Specifications

balance Fundbox Pros & Cons

thumb_up Pros
  • check Invoice financing provides quick access to cash tied up in outstanding invoices
  • check Direct integration with popular accounting software like QuickBooks and Xero simplifies workflow
  • check Flexible funding amounts from $1,000 to $150,000 accommodate various business sizes
  • check Fast funding availability often within 2 business days
  • check No traditional long-term loan commitments required
  • check Clear and transparent fee structure based on invoice amounts
thumb_down Cons
  • close Factoring fees can be higher than traditional bank loan interest rates
  • close Funding limits tied directly to outstanding invoice volume may constrain expansion
  • close Requires consistent invoicing history and eligible invoices to maintain access
  • close May not be suitable for businesses without substantial B2B invoice portfolios
  • close Credit line availability depends on ongoing invoice quality and customer payment behavior

help Fundbox FAQ

How does Fundbox invoice financing work?

Fundbox advances up to 100% of eligible invoice amounts (minus fees) directly to your business account. When your customer pays the invoice, Fundbox receives the payment. You repay the advanced amount plus a small percentage fee.

What are the eligibility requirements for Fundbox?

Businesses must have at least $50,000 in annual revenue, operate in the US, use compatible accounting software (QuickBooks, Xero, FreshBooks, or others), and have qualifying B2B invoices from creditworthy customers.

How much does Fundbox cost for invoice financing?

Fundbox charges a fee typically ranging from 2.5% to 4% of the invoice value for a 30-day financing period. Fees are clearly disclosed before acceptance, and you only pay if you choose to fund an invoice.

What is the difference between Fundbox invoice financing and a business line of credit?

Invoice financing uses your outstanding invoices as collateral for immediate cash, while the Fundbox line of credit provides ongoing access to funds up to your credit limit without requiring specific invoices for each draw.

How quickly can I receive funds after submitting an invoice?

Fundbox typically advances funds within 2 business days after verifying your invoice and customer creditworthiness. Faster same-day funding may be available for additional fees depending on your plan and submission timing.

What is Fundbox?
Fundbox provides invoice financing and lines of credit to small businesses. It integrates directly with accounting software like QuickBooks and Xero, allowing businesses to access funding based on outstanding invoices. Loan amounts range from $1,000 to $150,000, with funding often available within 24 hours. Fundbox is particularly beneficial for businesses with consistent invoicing and a need for quick access to working capital. Their automated payment system and easy application process streamline the financing experience.
How good is Fundbox?
Fundbox scores 9.3/10 (Excellent) on Lunoo, making it one of the highest-rated options in the Service category. Fundbox scores 9.3/10 due to its exceptional integration with accounting platforms, rapid funding capabilities, and accessibility for small businesses...
How much does Fundbox cost?
From 2.5-4% per invoice (30-day period). Visit the official website for the most up-to-date pricing.
What are the best alternatives to Fundbox?
See our alternatives page for Fundbox for a ranked list with scores. Top alternatives include: LoanBuilder, OnDeck, Best Egg Loans.
What is Fundbox best for?

Small to medium businesses with outstanding B2B invoices seeking fast, flexible working capital without lengthy loan approval processes.

How does Fundbox compare to LoanBuilder?
See our detailed comparison of Fundbox vs LoanBuilder with scores, features, and an AI-powered verdict.
Is Fundbox worth it in 2026?
With a score of 9.3/10, Fundbox is highly rated in Service. See all Service ranked.
What are the key specifications of Fundbox?
  • Funding Type: Invoice financing and business lines of credit
  • Funding Speed: Typically 2 business days
  • Repayment Terms: Paid when customer settles invoice or up to 12 weeks
  • Available States: All 50 US states
  • Business Eligibility: US-based businesses with $50,000+ annual revenue
  • Customer Requirements: B2B invoices from creditworthy business customers

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