when do I need a commercial license ? in GSAP Posted September 9, 2021 Thanks Jack, Actually I'm interested in: We can make this license cover the end users of that product so that they won't need to get a license of their own Because the banner-makers will be making money from their customers. but you say... " it wouldn't be fair, for example, if 1 developer builds a tool that lets thousands of people build custom GSAP animations via a GUI under a standard single-developer license". Does that mean I would have to buy multiple dev licenses (one is 200.- yearly right?) if I want to sell my GUI? Anyway if it's a special contract, could you please give me your email and I'll contact you.