LiveGrade Pro is the reference for professional look creation. See product page...
Concerning users of Blackmagic Design's HDLink:
Up to now there is no driver for HDLink available from Blackmagic Design for OS X 10.11.
Every purchased license comes with free e-mail support and access to Pomfort’s comprehensive knowledge base. Each license can be migrated to other Macs.
The subscription includes all updates and upgrades within the subscription period – so you can be sure that your software always runs on the most recent version.
The yearly payment gives you unlimited access to our highly professional software - for as many projects as you need it for.
With the automatic subscription renewal, you don’t need to worry about your software expiring just when you need it.