The developer offers multiple licensing options. The Pro license unlocks all of the app's capabilities. The Standard license gives you the basic features. Without purchasing a license, you can evaluate most of the Standard features.
The difference between these three options can be found in the comparison chart:
In addition to the lifetime licenses described above, the Mac App Store provides the subscription model for the Pro and Standard features.
If you purchase a license code from the developer or from an affiliated reseller, your license code should be sent to you in the purchase confirmation email. Keep it in a safe place in case you want to re-install or update the application.
To enter the license code:
- Open the application.
- Bring up the Licenses dialog by choosing Live Home 3D > Licenses… in the menu.
- Click the Add License… button.
- Enter your name and license code.
The application that was purchased on the Mac App Store doesn't require inputting any license codes.
It is possible to upgrade from the Standard to Pro and from the Free to any other version. The upgrade and subscription options are available in the in-app Store. You can also upgrade using the developer's website or Mac App Store depending on from which of them you downloaded the app.