Open source code. Free forever. Powerful upgrade options.
We designed vSMTP for cloud computing.
The licensing method too.
Elastic License 2.0 (ELv2) is a simple, non-copyleft license, allowing for the right to “use, copy, distribute, make available, and prepare derivative works of the software”.
Especially, you cannot provide vSMTP and its modules to others as a managed service.
If you want to use vSMTP without ELv2 limitations, we offer alternatives. Do not hesitate to contact us.