# ezApps > ezApps builds Shopify integration apps including Sagify (Sage 50 Shopify sync) and ezInvoices (Shopify invoicing). ezApps is a SaaS company that develops desktop and cloud applications to help Shopify merchants sync data with accounting software and generate professional invoices. ## Products - [Sagify](https://ezapps.io/products/sagify): Shopify Sage 50 integration app, available for Sage 50 Canada and Sage 50 US Desktop Edition - [Sagify for Sage 50 Canada](https://ezapps.io/products/sagify/ca): Sync Shopify orders, customers, and inventory with Sage 50 Canadian Edition - [Sagify for Sage 50 US](https://ezapps.io/products/sagify/us): Sync Shopify orders, customers, and inventory with Sage 50 US Desktop Edition - [Sagify for Sage Business Cloud Accounting](https://ezapps.io/products/sagify/sage-business-cloud-accounting): Embedded Shopify app that syncs orders, refunds, payouts, products, and two-way inventory into Sage Business Cloud Accounting (Sage Accounting) for the UK, Ireland, and Canada. Pre-launch — join the waitlist - [ezInvoices](https://ezapps.io/products/ezinvoices): Create and manage professional invoices from Shopify ## Integrations - [Shopify + Sage Business Cloud Accounting](https://ezapps.io/integrations/sage-business-cloud-accounting): Embedded Shopify integration for Sage Business Cloud Accounting (UK/IE/CA) — orders to invoices, refunds to credit notes, payout reconciliation, multi-region VAT, and two-way inventory - [Shopify + Sage 50](https://ezapps.io/integrations/sage-50): Automate Sage 50 from Shopify, Amazon, and more - [Shopify integrations](https://ezapps.io/integrations/shopify): Connect Shopify to Sage 50, QuickBooks, Xero, NetSuite, and other accounting systems ## Blog - [What is Sage 50 Shopify Integration](https://ezapps.io/blogs/what-is-sage50-shopify-integration): Overview of integrating Sage 50 with Shopify - [How to Sync Sage 50 and Shopify Inventory](https://ezapps.io/blogs/how-to-sync-sage50-and-shopify-inventory): Step-by-step inventory sync guide - [5 Signs You Need Sage 50 Shopify Integration](https://ezapps.io/blogs/5-signs-you-need-sage50-shopify-integration): Signs your business needs automated sync - [Common Sage 50 Shopify Integration Issues](https://ezapps.io/blogs/common-sage50-shopify-integration-issues): Troubleshooting common integration problems - [How to Create Pro Invoices in Shopify](https://ezapps.io/blogs/how-to-create-pro-invoices-in-shopify): Guide to professional Shopify invoicing ## Case Studies - [Case Studies](https://ezapps.io/case-studies): Real business results from Shopify Sage 50 integration - [Tula Hats](https://ezapps.io/case-studies/tula-hats): How a retailer saved 3+ hours daily with Sagify - [Emergent Respiratory](https://ezapps.io/case-studies/emergent-respiratory): How a manufacturer saved hundreds of hours annually with Sagify - [Purica](https://ezapps.io/case-studies/purica): How a Canadian health & wellness brand sped up AR collection on net-30 terms with Sagify ## Support - [Support](https://ezapps.io/support): Contact support and book a demo - [About](https://ezapps.io/about): About ezApps