We work with a lot of ecommerce companies, and many are built on the Shopify tech stack. We’ve found that QuickBooks Online is the best accounting software for Shopify sellers. Xero is a decent option, but it’s as robust and doesn’t have as many plugins and direct integrations as QBO.Finally, QuickBooks Desktop is an OK option for companies with a lot of inventory, but the world is moving away from desktop software so it’s hard to recommend.