InControl Apps / Navigation

I am looking to order an Evoque SE and have a question regarding the InControl Apps....

The SE model does not come with navigation as standard and wondered if I could order the car with the InControl Apps feature and use the Sygic Navigation when connecting my IPhone to the car.

The reason being the Incontrol apps optional extra is far cheaper than the standard navigation and I would then benefit from the features of the other apps?

Thanks in advance for any help!

James