QuickBooks

QuickBooks is the accounting software your accountant uses, which is the main reason you'll probably end up on it too. Intuit's dominance in US small business accounting is real — most US accountants and bookkeepers default to QuickBooks for client work, and migrating off it (especially for tax-time relationships) is painful enough that most founders just live with it. For founders the practical pitch is: real double-entry accounting, integrations with every bank and payment processor, payroll built in (separately priced), invoicing, expense tracking, financial reports your accountant actually wants to see. The product is comprehensive and battle-tested at small-business scale. Tax season is significantly less painful when your accountant can just pull your QuickBooks file vs reconciling Stripe + bank statements + a Notion 'expenses' page. The pricing model is aggressive. Simple Start at $35/month (US) is the cheapest tier and barely covers basic invoicing + expenses. Essentials at $65/month adds bill management and 3 users. Plus at $99/month adds inventory and 5 users. Advanced at $235/month is for businesses past 5 users. Compared to Xero ($16-90/month for similar tiers) or Wave (free for basic), QuickBooks is the priciest option in the SMB accounting space. The Intuit ecosystem (QuickBooks + TurboTax + Mailchimp acquisition) is both useful and concerning. Useful because tax filing integration with your books is genuinely seamless. Concerning because Intuit has used its position to make tax-filing in the US worse than it should be (the entire 'free file' lobbying mess). Many small-business owners stay on QuickBooks despite the price because the accountant network effect is real. Where QuickBooks is genuinely good: bank reconciliation, multi-currency for international businesses, payroll with tax filing, time tracking integration, project profitability tracking, and the financial reporting (P&L, balance sheet, cash flow) that lenders and investors expect to see. For any serious business with revenue and expenses to track, QuickBooks delivers. The alternatives: Xero is the global alternative, dramatically better UX, cheaper, growing fast outside the US. Wave is free and works for very simple businesses (mostly contractor/freelancer use cases). FreshBooks is invoicing-focused, better than QuickBooks for service businesses. Brex/Ramp have built-in basic accounting that may be enough for early-stage startups. My take: in the US, you'll probably end up on QuickBooks because your accountant insists. Resist as long as you can — Wave for the first year, then QuickBooks Simple Start when you have real revenue. Outside the US, default to Xero. The 'just use what your accountant uses' advice is real, but make sure your accountant is on a modern tool rather than QuickBooks-by-default.