How do I switch company in the app? I can see how on the PC by using the drop down from the gear wheel/settings but can't see how in the app!!!!

I've got your back, @kevin-meakes. I can help you switch to your other company using  the QuickBooks Online (QBO) mobile app.

The QuickBooks Online web version has a different interface than the QuickBooks Online mobile app, but both versions work well and can help you in managing your business.

For iOS devices, here's how you can switch to your other company:

1. From the main menu, select Settings. Then select Switch Company.
2. Choose a different company.

For Android users, these are the few simple steps:

1. From the homepage, click the hamburger ≡ menu.
2. Select the All tab. You'll see the Switch company option toward the bottom.
3. Choose a different company.

Additionally, I've got you this article in case you'd like to upload your bills and receipts into your QuickBooks Online: Upload your receipts and bills to QuickBooks Online.

If there's anything else that you'd like me to assist you with, you can mention me in the comment section below. Rest assured, I'll be here and I'm willing to help you once again. Take care and have a nice day!

Kevin, don’t be under the illusions that this online version is anywhere as comprehensive as the outgoing desktop version. I’ve been fighting with my two businesses with the online short comings for month.
it’s a downgrade for ultimately more money. Plus the developers don’t listen, or do not address any issues or suggestions raised.

btw the app is useless. Just use a browser.