Bluevine vs Mercury (2026): APY, Fees and Which Account to Open

Bluevine wins when the checking balance itself should earn; Mercury wins when you send wires. Bluevine pays 1.3% APY on Standard (activity test), 1.75% on Plus ($30/mo) and 3.0% on Premier ($95/mo), all waivable. Mercury's checking is free, domestic and USD international wires cost nothing, and its published yield is Treasury, open from $250,000.

That split decides most cases. A company holding $80,000 and paying three vendors a month earns real money at Bluevine and barely notices the wire fees. A company sending twenty wires a month, with cash parked elsewhere, pays Bluevine more in fees than Standard pays in interest.

Toolradar data: the finance ranking we run tracked 1,111 finance tools as of 17 October 2026, and both accounts have directory records, Bluevine and Mercury. Prices below were read on 17 October 2026 on Bluevine's plans and pricing page, Mercury's pricing page and Mercury Treasury.

At a glance

Plan	Monthly fee	Yield on the account	Outgoing domestic wire	Who it fits
Bluevine Standard	$0	1.3% APY up to $250,000, only in a month that meets the activity test	$15	Solo owners with steady card spend or client payments
Bluevine Plus	$30, waived at a $20,000 average balance plus $2,000 debit spend	1.75% APY up to the same cap, no activity test	$12	Growing teams that keep a mid-five-figure balance
Bluevine Premier	$95, waived at a $100,000 average balance plus $5,000 debit spend	3.0% APY on all balances	$7.50	Companies holding six figures in checking
Mercury (free)	$0	No interest rate listed on checking or savings	$0	Wire-heavy startups and remote founders
Mercury Plus	$35, or $29.90 on annual billing	Same as free	$0	Teams that need recurring invoices and ACH-debit invoicing
Mercury Pro	$350, or $299 on annual billing	Same as free	$0	NetSuite users who want a relationship manager
Mercury Treasury	No plan fee; advisory fee of 0.15% to 0.6% a year	Up to 4.05% net, from $250,000 across Mercury accounts	n/a	Reserves that can sit in money market or bond funds

A business checking account, for this decision, is the operating account a US company pays vendors and payroll from. Both Bluevine and Mercury are fintech companies, not banks: Coastal Community Bank holds Bluevine deposits, and Choice Financial Group or Column N.A. hold Mercury's.

Where each one wins

Question	Bluevine	Mercury	Edge
Interest on operating cash	Paid on every plan, rate rising with the plan	None published on checking	Bluevine
Domestic and USD international wires	$15 and $25 on Standard, cut by 20% on Plus and 50% on Premier	Free to send and receive	Mercury
Same-day ACH	$10, $8 or $5	Free	Mercury
Cash deposits	Green Dot at $4.95, AllPoint ATMs at $1 plus 0.5%	Not supported	Bluevine
FDIC coverage through sweeps	Up to $3 million	Up to $5 million	Mercury
Card acceptance online (Stripe)	2.9% plus $0.60	Typically 2.9% plus $0.30	Mercury
Credit card	Line of credit, no list rate	IO card with 1.5% cash back	Mercury
Sub-accounts	5, 10 or 50 by plan	Multiple checking and savings accounts	Depends on count

Does Bluevine's APY beat Mercury's free wires?

It depends on balance and wire count, and the numbers are easy to model. We multiplied the published APYs by a balance that never moves for twelve months, the same flat-balance method Bluevine's own calculator states, then subtracted plan fees and wire costs. Rates are variable, so treat this as a snapshot of 17 October 2026, not a forecast.

At $50,000 held all year, Standard earns $650 if every month passes the activity test. Plus earns $875, and unwaived it costs $360 a year, so it nets $515 and loses to Standard. Premier earns $1,500 but cannot be waived below a $100,000 average, so the $1,140 in fees leaves $360. Standard is the right Bluevine plan here.

At $150,000, Standard earns $1,950. Plus earns $2,625, and the waiver needs only $2,000 a month on the Bluevine debit card. Premier earns $4,500, and if the company also puts $5,000 a month on that card, the fee disappears and every dollar of that interest stays. Unwaived, Premier still nets $3,360, well ahead of Standard.

At $400,000, the Standard and Plus caps bite: interest stops at the cap, so Standard tops out at $3,250 and Plus at $4,375. Premier pays its full rate on every dollar, $12,000. This is also the balance where Mercury Treasury opens. Its government money market fund showed 3.28% net in the $250,000 to $2 million band and its ultra-short bond fund 3.60%, as of 9 October 2026. On $400,000 that is roughly $13,120 or $14,400 a year, ahead of Premier, but the cash leaves FDIC-insured deposits for a securities account.

Now add wires. Ten outgoing domestic wires a month cost $150 on Standard, $120 on Plus and $75 on Premier, which is $1,800, $1,440 and $900 a year. On Mercury the same ten cost nothing. At the smallest balance, ten Standard wires a month wipe out the $650 of interest almost three times over, so a wire-heavy company at that size should open Mercury.

The crossover is roughly this: Bluevine Standard beats Mercury only while yearly wire and same-day ACH fees stay below the interest. At the smallest balance in our model, that ceiling is about three domestic wires a month. At $150,000 on a waived Premier, it is about fifty wires a month before Mercury catches up.

How the activity test and waivers really work

Standard pays nothing in a month that misses the test, and that is the line most comparisons skip. To earn the Standard rate you must either spend $500 on the Bluevine Business Debit Mastercard or receive $2,500 in customer payments that month. A holding company with no card spend and no invoices earns zero on the free plan.

Plus and Premier remove the activity test from the interest, but the fee waiver has its own two-part test. Plus waives at an average daily balance of $20,000 across checking and sub-accounts and $2,000 of debit card spend in the billing period. Premier needs $100,000 and $5,000. Miss either half and the fee posts, which is why a company that pays everything by ACH and holds a large balance can still pay $95 every month.

Both paid plans start with a one-month free trial, and the upgrade also cuts most Standard payment fees by 20% on Plus and 50% on Premier. If you send a lot of same-day ACH, that discount is part of the case for upgrading even before the APY.

Mercury has no equivalent test. Its free plan has no minimum balance, no monthly fee and no overdraft penalty, and it never pays interest on checking, so there is nothing to qualify for. The trade is simplicity against yield.

Wires, ACH and cash: the fee lines that decide it

Mercury does not charge for the payments a US company sends most often. ACH (same-day and next-day), domestic wires, real-time payments, mailed checks and USD international wires are free to send and receive on every plan. A non-USD wire carries a 1% exchange fee, and a flat $15 buys the OUR code so the recipient gets the full amount.

Bluevine charges per payment and discounts by plan. Same-day ACH is $10, $8 or $5. A USD international wire is $25, $20 or $12.50, and a non-USD wire adds 1.5%, 1.25% or 1.0% on top. Incoming domestic wires are free, but an incoming international wire costs $15 on Standard. Standard ACH, mobile check deposit and MoneyPass ATM withdrawals cost nothing on any plan.

Cash is where Bluevine is the only option. Mercury's FAQ says it does not support cash deposits and that its product may not fit businesses that handle physical cash. Bluevine takes cash through the Green Dot network at $4.95 per deposit, or at AllPoint ATMs at $1 plus 0.5%. A cafe, salon or contractor paid partly in cash should rule Mercury out on that alone.

Checks split the same way. Bluevine charges $1.50 per printed and mailed check on Standard, with 5 free a month on Plus and 20 on Premier. Mercury mails checks at no charge.

Invoicing, cards and accounting

Both send unlimited invoices for free, but collecting by ACH differs. Bluevine charges 1% on an ACH direct debit payment through Stripe, on every plan. Mercury's free plan has no ACH-debit invoicing; Plus charges $1 per pull and Pro charges nothing. On a $5,000 invoice, Bluevine's 1% is $50 against Mercury Plus's $1, so a business that bills large invoices by bank pull saves more on Mercury Plus than the plan costs.

Card acceptance runs through Stripe on both. Bluevine lists 2.9% plus $0.60 online and 2.7% plus $0.30 in person with Tap to Pay. Mercury describes its card fee as typically 2.9% plus $0.30. If customers mostly pay by card, see the invoicing tools roundup before choosing either account for that job.

Mercury's IO Mastercard pays 1.5% cash back on credit spend with no annual fee, and the balance is paid off automatically each month. Bluevine's credit product is a line of credit issued by Celtic Bank with no published list rate, so you cannot budget a draw until you are quoted. The corporate card roundup covers the card side in more depth.

Both sync to QuickBooks Online and Xero. Bluevine adds Wave and FreshBooks on every plan, which suits a solo owner on Wave or FreshBooks. Mercury adds NetSuite bank feeds on every plan and NetSuite categorizations on Pro, plus Mercury Books at $35 a month, waived until 31 December 2026.

Deposit insurance, Treasury and the Valley deal

Mercury's sweep reaches further. Mercury says checking and savings deposits are FDIC-insured up to $5 million through its partner banks and a sweep network of up to 20 banks. Bluevine says up to $3 million per depositor through Coastal Community Bank and its program banks. Both depend on pass-through conditions being met, and insurance covers a bank failure, not a fintech failure.

Treasury on either side is not a deposit. Mercury Treasury invests in two funds: a government money market fund with same-day access and an ultra-short bond fund with one to two days. It sits behind the same balance gate across Mercury accounts and excludes LLCs taxed as sole proprietorships and nonprofits. Bluevine Treasury opens at a $50,000 checking balance on Standard and Plus and with no minimum on Premier.

Bluevine is being sold. On 28 September 2026, Valley National Bancorp agreed to acquire Bluevine for about $340 million, with closing expected in early 2027 subject to regulatory approval. Bluevine's customer FAQ says account numbers, pricing, rates and FDIC coverage stay the same for now and the two companies operate separately until closing. Pricing after the close is not published, so a company choosing Bluevine for the APY should recheck rates in 2027.

Who should open which account

Open Bluevine if the operating balance stays above roughly $20,000, you send fewer than a handful of wires a month, and someone will make sure the card spend or client payments clear the monthly test. Take Premier once the balance is near six figures and the waiver's card spend already happens in a normal month. Open it too if you deposit cash. The Bluevine review covers the plans in more detail.

Open Mercury if wires, same-day ACH or USD payments to contractors abroad are weekly, if you need more than $3 million of sweep coverage, or if founders sit outside the US. Mercury states it supports founders across the globe, with listed exceptions. Add Treasury only once reserves pass $250,000 and can sit in funds. The Mercury review and Mercury vs Relay go deeper.

Many companies run both: Mercury as the payment rail, Bluevine as the yield bucket. That works if the Bluevine plan still clears its test from card spend alone. For other shortlists, see business bank accounts, free business checking and accounts for non-residents.

How we compared

We read Bluevine's plans and pricing, Plus and Premier pages and acquisition FAQ, and Mercury's pricing, Treasury and FAQ pages, on 17 October 2026. Every yield and fee figure in the scenarios is our multiplication of those published rates at a flat balance, with no compounding beyond the APY. We did not open either account. See also Relay and Novo if neither fits.

Finpresso data: Beehiiv's export for this newsletter, refreshed October 18, 2026, counts 29,000+ active subscribers, with an average open rate of 33%.

FAQ

Is Bluevine or Mercury better in 2026?

Bluevine is better when the checking balance should earn interest: 1.3% APY on Standard in months that pass the activity test, 1.75% on Plus and 3.0% on Premier. Mercury is better when you send wires and same-day ACH, because both are free on every Mercury plan while Bluevine charges per payment. At a $50,000 balance with ten domestic wires a month, Mercury comes out ahead; at $150,000 with few wires, Bluevine Premier does.

Does Mercury pay interest on checking?

No. Mercury's pricing page lists no interest rate on checking or savings. Its yield product is Mercury Treasury, a securities account run by Mercury Advisory, which opens at $250,000 across Mercury accounts and showed up to 4.05% net for the largest balances as of 9 October 2026. Treasury money is not FDIC-insured.

How much do Bluevine and Mercury cost per month?

Bluevine Standard is free, Plus is $30 a month and Premier is $95 a month, and both paid plans can be waived with a balance and debit-spend test. Mercury's base plan is free, Mercury Plus costs $35 a month ($29.90 on annual billing) and Mercury Pro costs $350 a month ($299 on annual billing). Prices were read on both pricing pages on 17 October 2026.

Can I deposit cash with Mercury or Bluevine?

Only with Bluevine. Mercury does not support cash deposits. Bluevine accepts cash through the Green Dot network for $4.95 per deposit or at AllPoint ATMs for $1 plus 0.5% of the amount, on every plan.

What happens to my Bluevine account after the Valley acquisition?

For now, nothing changes. Bluevine says account and routing numbers, pricing, rates and FDIC coverage stay the same, and the two companies operate separately until the deal closes, expected in early 2027. Post-closing pricing has not been published.

Which has better FDIC coverage?

Mercury describes coverage up to $5 million through Choice Financial Group, Column N.A. and a sweep across up to 20 banks. Bluevine describes up to $3 million through Coastal Community Bank and its program banks. Both rely on pass-through insurance, which only applies if the conditions are met.

This page is general information, not personalized financial advice. Confirm current rates, fees and eligibility with Bluevine and Mercury before you open an account.

Cite this: Finpresso, "Bluevine vs Mercury (2026): APY, Fees and Which Account to Open", October 2026.

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