PHP CRUD Generator is sold exclusively on Codecanyon under Envato's Regular / Extended License.
Codecanyon Licenses terms are detailed at https://codecanyon.net/licenses/standard.
Use, by you or one client, in a single end product which end users are not charged for.
Use, by you or one client, in a single end product which end users can be charged for.
There's not time limitation for both.
The support is provided by the author for a renewable period of 6 months