Hi, admin462. Add-on services aren't offered on Apple's billing system. To sign up for a payroll plan, you'll have to transfer your billing directly to Intuit.
Start by signing up for QuickBooks Payroll. On the We need to transfer your QuickBooks subscription page, select Transfer subscription. Enter your billing info and click Continue to payroll.
Once done, you'll receive a confirmation email. Then, make sure to cancel your subscription on the Apple App Store.
Your QuickBooks data and access will remain unaffected throughout this process. To ensure you aren't billed twice, your first billing cycle will begin 30 days after the transfer.
If you have other concerns, feel free to reply below. We're here to assist further.
