In the QuickBooks Online app, you can capture customer signatures on both iOS and Android devices by simply selecting the Get Signature option. Below, I'll outline the step-by-step process for doing so.
For iOS follow the steps below:
From the Menu ☰, select Estimates or Invoices.
Select an existing transaction, or create a new one.
Add any necessary information.
Select Save.
Select Get Signature.
Have your customer sign with their finger.
Select Done.
For Android here's how:
From the Menu ☰, select Estimates or Invoices.
Select an existing transaction, or create a new one.
Add any necessary information.
Select Done.
Have your customer sign with their finger.
Select Done.
Additionally, you'll want to check for a third-party application that can help you with this one. You can check out the apps that are compatible with QuickBooks at this link: Apps help QuickBooks run better.