Being able to view the bills on the mobile app would be great. However, this option is unavailable. Alternatively, we can use a web browser to view the supplier bills.
Here are the supported browser for web and mobile devices:
Google Chrome: Version 78 or newer
Mozilla Firefox: Version 76 or newer.
Microsoft Edge: version 75 or newer
Safari: version 12 or newer (Mac only)
Opera: version 68 or newer
Samsung: version 10 or newer
Feel free to use this article. It'll help you compare feature availability on supported devices: Compare mobile app features.
If you have other concerns about QuickBooks mobile app, please don't hesitate to post them. I'll be glad to provide the information you need.