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One Up and Square

One Up is the all-in-one solution that powers your business success from a smartphone, tablet or desktop computer. Connect Square Point of Sale with One Up Inventory to take control of your entire inventory workflow and keep your customers and vendors happy.

To get set up, visit the Apps page of your online Square Dashboard, and click Get Started. For additional help with One Up, visit their Support Centre.

Integrate with One UP

Visit the Apps page of your online Square Dashboard, scroll to One Up and click Get Started. You can also visit the One Up website for more information.

Square Features Compatible with One Up

  • Item Pull - For each item in Square Point of Sale, an inventory product is created in One Up.

  • Document Management - Each transaction made in Square Point of Sale creates an Invoice and a Delivery Note in One Up.

  • Purchasing Suite - Use One Up’s customisable POs and Bills to order products and keep vendors happy.

  • Receive Orders - When a vendor shipment arrives, receive inventory in One Up and this will be updated in Square.

  • Centralised Sales Management - Send sales orders to your customers and see those sales alongside sales from Square Point of Sale.

  • Sales From Projects and CRM - Create sales orders in One Up that come from Tasks and Quotes.

  • Automated Accounting - A complete and easy to set up accounting integration with US Sales Tax and Worldwide VAT.

Learn more on the One Up website.

Manage Your One Up Account

One Up’s features, services and subscriptions are managed by them directly. For additional help, visit the One Up Support Centre or email them at

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