PropellerAds - portugal

What is the best format you may be seeing best results on PropellerAds, running igaming / casino / sports ads directly to the brand on Portugal market. What other tips do you may have for me?
Or what other sources should I test?

Hello!

We'd recommended classic push notification and in-page push notifications for the vertical you mentioned in your message.

As for the GEO, we have a lot of traffic from Portugal.