When you create a new task in Google Tasks create a Note in Evernote

Get more done with Google Tasks. Keep track of your daily tasks, organize multiple lists, and track important deadlines with Google Tasks. Tasks synchronizes across all your devices, so your lists and tasks go with you, wherever you are.
A shortcut provides a quick way to get things done with your apps, with just a tap or by asking Siri. Shortcuts can automate a wide variety of things on your iOS devices. This service requires the IFTTT app for iOS.