How do I link my Square Online account to Quickbooks mobile app after connecting it on my PC?

Hi canadianmoldsbox,

Welcome to Community!  The QuickBooks Online mobile app is a dynamic way to manage your business while on-the-go.  It's great to hear that you've successfully connected your Square account to QuickBooks Online.  Your transactions will be downloaded individually into QuickBooks.  To review your transactions, you'll log into your QuickBooks Online account from a web browser and go to Banking, then select App Transactions.  Here's a helpful guide for your reference.

Please don't hesitate to contact us outside of Community, if you require additional assistance.  It would be our pleasure to work with you directly, and ensure you're able to accomplish your QuickBooks goals as soon as possible!

Schedule a Callback or start a Chat: click (?) Help in the upper right in QuickBooks Online > enter "Contact support" > hit Contact Us > provide a brief summary of your situation > hit Let's Talk > choose Get a callback or Start a Chat.

Social Media: Facebook, Twitter, and Instagram.

Support hours are from Monday to Friday between 9 a.m. and 8 p.m. ET.

If you have any other questions, feel free to reach back out.  We're always happy to help!