Best Online Business Bank Accounts

Online business banking has gone from alternative to mainstream. In 2026, the best online business bank accounts offer everything traditional banks do — checking, savings, cards, payments, bill pay — plus features brick-and-mortar banks can't match: higher APY, lower fees, better integrations, and AI-powered tools. If your business doesn't need to deposit cash at a branch (and most don't), an online business bank saves you money and time. Here are seven accounts that represent the best of digital business banking.

Detailed Reviews

Holdings — $0/mo

Holdings is the online bank for businesses that don't want to think about their finances. Free checking (1.75% APY, $3M FDIC), AI bookkeeping that auto-categorizes transactions, invoicing, expense tracking, and receipt capture — all in one platform. No monthly fee, no minimum balance. The AI bookkeeping replaces what most small businesses pay $200–$600/year for in separate software. For freelancers, nonprofits, and small businesses that want banking and financial management unified, Holdings is built for that from the ground up. The limitation: fewer features for large or funded companies (no Treasury, no API, limited international capabilities). Holdings serves Main Street, not Sand Hill Road.

Verdict: Best online bank for small businesses and freelancers wanting banking + bookkeeping in one platform.

Mercury — $0/mo

Mercury is the online bank that startups love. The interface is beautiful, the features are powerful, and the product team ships fast. Free checking with no minimums, $5M+ FDIC, Treasury (up to 4.0% APY), team cards with spend controls, virtual cards, API access, and Mercury IO dashboard for cash flow management. The startup-specific features — burn rate calculations, runway projections, investor-ready reports — make it the default choice for venture-backed companies. Mercury also serves established small businesses well with its clean UX and strong integrations. The limitation: customer support can lag for smaller accounts, and the focus on tech/startups means features for traditional industries are lighter.

Verdict: Best online bank for startups and tech-forward businesses.

Bluevine — $0/mo

Bluevine offers the highest checking APY among online business banks — up to 3.0% on qualifying balances. Free checking, no minimums, $3M FDIC through partner banks. Bill pay, sub-accounts, and direct QuickBooks/Xero integration are included. Bluevine also offers a line of credit (separate underwriting) for businesses that need working capital. The combination of high APY + credit access makes Bluevine attractive for growing businesses that want their bank to do more. The limitation: the qualifying requirements for the top APY rate, and the lack of advanced features (no Treasury, no API, no team cards).

Verdict: Best online bank for businesses wanting maximum checking APY with available credit.

Relay — $0/mo

Relay's multi-account approach is unique among online banks. Up to 20 checking accounts (each with its own routing number) and 2 savings accounts on the free plan. This structure enables profit-first accounting: automatically divide incoming revenue across operating, tax, owner pay, and profit accounts. FDIC coverage reaches $3M. Integrations with QuickBooks, Xero, and Gusto handle accounting and payroll. Relay doesn't pay APY on checking but earns up to 3.0% on savings. For businesses that want to organize their money through account structure rather than spreadsheets, Relay is purpose-built.

Verdict: Best online bank for businesses wanting to organize cash across multiple dedicated accounts.

Novo — $0/mo

Novo is the simple option. Free checking, no fees, no minimums, and an integration marketplace that connects with Shopify, Stripe, QuickBooks, Xero, Slack, and dozens more. Novo Reserves help you set aside money for specific purposes. The app is clean and intuitive. For a small business that wants a straightforward online bank without bells and whistles, Novo delivers. The limitations: 0% APY, standard $250K FDIC, no phone support. Novo is simple, not premium.

Verdict: Best for small businesses wanting simple, straightforward online banking with good integrations.

Brex — $0/mo (cards only)

Brex isn't a traditional bank — it's a financial platform for funded startups. The core product is corporate cards with no personal guarantee, paired with spend management, bill pay, and travel booking. Brex business accounts hold funds but function differently from traditional checking (funds are held in money market accounts at partner institutions). The spend management dashboard shows real-time company spending by department, employee, and category. For venture-backed startups with complex spending across teams, Brex centralizes financial operations. The limitation: Brex requires $50K+ in cash or $250K+ in venture funding to open an account, excluding most small businesses.

Verdict: Best for funded startups wanting corporate cards with spend management (not a traditional bank account).

Lili — $0/mo (Basic)

Lili targets freelancers and solopreneurs with features designed for self-employed life. The auto-tax savings feature sets aside a percentage of every deposit into a tax bucket — solving the quarterly tax savings problem automatically. The savings account earns 2.5% APY. Early direct deposit gets you paid faster. For freelancers who want a bank account that understands their tax situation, Lili is thoughtfully designed. The limitation: the free plan is bare-bones, the paid plans ($9–$19/month) are needed for invoicing and expense categorization, and the checking account earns 0%.

Verdict: Best online bank for freelancers wanting automatic tax savings built into their banking.

What to Look For