The Startup Framework License is simple. Use Startup Framework for multiple projects, both personal and commercial.
But there are some things you can’t do:
Use Startup Framework
or source files for website/app generators.
Redistribute or resell
Startup Framework or source files.
Offer Startup Framework to users of your hosting
or blogging service.
Create Templates, Themes and Plugins for sale or free distribution.
If you cannot find the answer to your question, we’ll be happy to help.