Hi there, Ahmed.
I'll provide clarification about the information provided above. Point of Sale only links or support with QuickBooks desktop US version.
Since you're using QuickBooks Online, you can integrate a 3rd party app that can support POS as mentioned above. As you've confirmed that you didn't find an Applications in the browse category, I'd suggest looking for an app outside QuickBooks. That said, we're unable to suggest third-party applications that you can use. You can also contact the support from POS to verify an app that can integrate with them.
I'd also suggest visiting our Online Blog so you'll be updated with the features and enhancements that our developers are currently working on.
You can always get back in this comment section if you have other concerns about managing your sales transactions. Doing so helps us to further assist you.
