Or do we need to purchase again?
Thanks
Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:
Or do we need to purchase again?
Thanks
If the App you purchased shows...
...this means that the v10 version of the module is available in the same repository, so YES, you can download the version 10 module without additional payment.
If you don't see 'Also available for 10.0' then the v10 version of the module is either not available, or has been uploaded separately, so NO, you can't download the version 10 module without additional payment.