[Grace Baker Hexnode 3 December 2019 Grace Baker Moderator]

Hey, Thanks for reaching out to us.

Hexnode can install VPP apps and Enterprise apps silently on Supervised iOS devices.

For the VPP app installation, you will need the Apple Business Manager account. Click here to know more about the VPP app installation.
To deploy Enterprise apps, they have to be added to the MDM console and then install it to devices. Click here to know more about Enterprise app installation.

Cheers!
Grace Baker
Hexnode MDM