7 Best POS Systems That Integrate With QuickBooks Online in 2026

Choosing the right POS (Point of Sale) system that integrates seamlessly with QuickBooks Online can save time, eliminate manual data entry, and give you real-time financial insights. In 2026, several POS solutions stand out for their reliability, features, and smooth QuickBooks integration.

Square POS – One of the most popular and beginner-friendly systems, Square automatically syncs sales, fees, and taxes into QuickBooks Online, making reconciliation simple for retail and service businesses.

Shopify POS – Ideal for omnichannel stores that sell online and in-person. Shopify integrates directly with QuickBooks Online, pushing sales and inventory updates without manual work.

Lightspeed Retail – Great for larger retailers and inventory-heavy stores. Lightspeed’s integration brings detailed sales, cost of goods sold (COGS), and inventory data into QuickBooks.

Clover POS – Flexible hardware options and solid QuickBooks connectors make Clover a good choice for restaurants, cafes, and service businesses of all sizes.

Toast POS – Built for restaurants and hospitality, Toast integrates with QuickBooks using third-party connectors, helping sync sales, tips, and labor data without spreadsheets.

Vend (now part of Lightspeed) – Vend offers easy inventory tracking and integrates with QuickBooks Online, making it a strong option for multichannel retail setups.

PayPal Zettle – For small shops and market vendors, Zettle provides quick sales tracking with automatic sync to QuickBooks Online, keeping your books up to date.

Integrating your POS with QuickBooks Online brings major benefits:

• Automated sales posting
• Real-time revenue tracking
• Accurate tax reporting
• Reduced reconciliation time

When choosing the best POS system, consider your business size, inventory needs, and customer experience goals — then pick the one that syncs cleanly with your QuickBooks workflow.

Want Help Connecting Your POS to QuickBooks Online?

QBIS Sync specializes in QuickBooks integrations with POS systems. We’ll help you set up seamless data flow so you spend less time on accounting and more on growth.

Contact us for a custom solution.