Hey @tony, thanks for your question and yes, other languages are definitely possible since the plugin is fully translatable!
Great timing for your question too, we just posted an extensive article about translating plugins here: https://premium.wpmudev.org/blog/translating-wordpress-plugins/
Alternatively, there’s already a Portuguese translation for the premium version: https://premium.wpmudev.org/translate/projects/cp
That would require the premium version, but I wanted to mention that as a possible option as well.
If you have any questions, just let us know. We’ll be here to help. ??
Cheers,
David