The best thing about Fyber is their customer service. After a small hick-up in the beginning, the customer service team was really responsive and gave a ton of valuable feedback on the inner workings of Fyber mediation and mediation in general.

Secondly, the tools available for publishers to verify the bids and how they fall in the waterfall or header bidding is really good.§ Review collected by and hosted on G2.com.

I think the worst thing was the lack of support for many of the industry-leading ad networks especially with in-app header bidding. Also the set-up of new instances and apps was sometimes a bit difficult. Review collected by and hosted on G2.com.