You're welcome to evaluate Substrate for 30 days with no commitment. After 30 days we can find a license and support plan that works for you and your organization. Please see our pricing and contact us to get started with a license and support.
Substrate is free for personal non-commercial use. Use it as long as you like with upgrades, and self support via the Substrate Documentation.
By downloading Substrate you agree to the Substrate license.
To get updates on Substrate and future releases, please join our mailing list. We don't email often, try to keep it high value and it's easy to unsubscribe.