Which savings accounts that connect to quick books have the best interest rates?

Being able to identify which savings accounts can connect with QuickBooks is beneficial for you, ian. However, I'm unable to provide you with a list of savings accounts that connect to QuickBooks with the best interest rates. 

To determine if your desired savings account can be synced with QBO, you can use the search function when linking banks to QBO. The instructions below will lead you through the entire process.
 

1. To connect your bank account to QuickBooks Online, navigate to the Banking section.
2. Within the Banking tab, choose the Link Account option and enter the name of your financial institution.
   

If QuickBooks is unable to locate your bank, you will receive a notification indicating that it cannot be found, and you will be given some helpful recommendations to assist you in locating it. Click the Still can't find you bank? link. 

If you are still unable to locate your bank, you can select the Request option and input your bank's website URL in the provided field.

Once your bank is connected, you'll need to manage you bank data appropriately. I recommend reading this article for tips: Categorise and match online bank transactions in QuickBooks Online. 

Do you still need more help, ian? If yes, please utilise the Reply button. I will ensure that you receive all the necessary information regarding connecting accounts and any other QuickBooks-related queries.