Licensing for using Dash

[Blaceus]

It uses the open source MIT licensing.
See this thread for further information:

Pricing and License

Hi Team Dash, First of all, I would like to thank the developers specially Chris for this awesome product. Actually I’ve been playing on it for almost two months. I just have one concern, Dash libraries is free in desktop environment but we have to pay if we deploy it in a web server, Am I right? Appreciate your prompt reply on this matter, I really want to deep dive on this product, I want to learn more on this product. Warm Regards, Paul Caballero