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Slash

6.6/10

Business banking platform for US online businesses that combines checking, unlimited virtual corporate cards, bill pay, invoicing, treasury and stablecoin payments.

Data last updated November 2026 · Our methodology

Overview

Slash is a US business banking platform from Slash Financial, Inc. of San Francisco. It is a fintech, not a bank: deposit accounts and cards are provided through Column N.A., Member FDIC. One dashboard covers business checking, unlimited virtual cards and physical Visa cards with spend controls, ACH and wire payments, bill pay, invoicing, expense management, treasury yield, and USDC and USDT stablecoin payments. It also offers a multi-entity dashboard, multi-step payment approvals, developer APIs, and a Slack assistant called Twin. Slash started out selling virtual cards to sneaker resellers. It now aims at high-volume digital businesses such as e-commerce brands, affiliate marketers, agencies, Web3 companies and startups. Pricing is simple. The Free plan costs nothing and charges per transaction, for example $6 for a domestic wire and $1 for same-day ACH. The Pro plan is a flat $25 per month per entity, with no per-user fees and free domestic wires, same-day ACH and RTP. International wires cost $25 on both plans, and card spend in foreign currencies carries a 1% fee. Native accounting sync covers QuickBooks and Xero. The main limitation is that Slash is a USD-only operation. It has no foreign-currency accounts, its secured charge card settles in full every day so there is no credit float, and it is not an accounting ledger, so a separate bookkeeping system is still needed.

Our Rating

6.6
out of 10
Scalability
7
Analytics
4
Compliance
7
Integration
5
Security
7
Support
6
Cost
9
Customization
6
Ease of Use
7

Who Slash is best for

Best software for E-commerce

Good fit

  • Sources describe Slash as built for high-transaction online sellers, and it began with virtual cards for resellers.

  • Agencies are a stated target vertical, and unlimited virtual cards suit separating client ad spend.

  • It has a free plan, a flat $25 Pro fee, and Y Combinator roots.

  • Low cost and unlimited users suit small teams, though it is limited to the US and to USD.

Less suited

  • Reviews mention limited reporting and only shallow ERP integrations.

Pros & Cons

Pros

  • Unlimited virtual cards on both plans, with per-card controls that suit separating vendor and ad spend
  • Pro is a flat $25 per entity with no per-user fees and makes domestic wires, same-day ACH and RTP free
  • Up to 2% cashback on the Slash Visa card, according to independent reviews
  • Native USDC and USDT stablecoin payments alongside ordinary USD banking
  • Multi-entity dashboard, multi-step approvals and a developer API

Cons

  • USD only, with no foreign-currency accounts and a 1% foreign transaction fee on card spend
  • The secured charge card settles daily, so there is no credit float
  • Native accounting sync covers mainly QuickBooks and Xero
  • Reviewers report limited reporting features and a learning curve
  • Some users report low transaction limits and slow support early on

Key Features

Corporate Cards
Invoicing
Expense Management
Accounts Payable
Multi-entity Consolidation

Not included

  • Payroll
  • General Ledger
  • Multi-currency

Slash Pricing

Free

Free
  • International wire $25
  • Unlimited virtual cards
  • Live chat and email support
  • 1% card foreign transaction fee (min $0.40)
  • Same-day ACH $1, domestic wire $6, FedNow/RTP $5
  • Business checking with FDIC coverage through partner banks
Start Free

Pro

$25/mo

or $300/year

  • International wire $25
  • Unlimited virtual cards
  • Advanced, industry-specific capabilities
  • Flat fee per entity with no per-user fees
  • Free same-day ACH, domestic wires and FedNow/RTP
Get Started
Open interactive pricing calculatorGet a tailored cost breakdown for your team size, billing cycle, and add‑ons.

Frequently Asked Questions

No. Slash Financial is a fintech company. Banking services are provided by Column N.A., Member FDIC.

The Free plan is $0 and charges per transaction, for example $6 per domestic wire. Pro is $25 per month per entity with no per-user fees, and domestic wires, same-day ACH and RTP are free.

There is no trial, but the Free plan has no monthly fee.

Independent reviews confirm native sync with QuickBooks and Xero, plus a Slack assistant. Deeper ERP integrations are limited.

No. Accounts are in USD only, incoming international wires are converted to USD, and card spend in foreign currencies carries a 1% fee.

Both plans get live chat and email. Slack, Telegram or WhatsApp channels are available for select high-volume customers.

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Slash is #66 in Finance Software by our score.

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