Been working with them for a long time and tested all of their current monetization methods.
Since my websites are in niches that can’t work with Adsense I had to research some alternatives and I went through about a dozen different ad networks from all types, banners, pops, content, video, link shorteners and many more.
I found that the ad networks specializing in popup and popunder ads offer the highest CPM rates and generate the highest revenues.
After testing several of the pop networks including Ad Maven, Propellorads, Adsterra, Popads, Popwin, Poptm and a few more I got the best results from Ad Maven.
Their rates were much higher than any of the rest. Their support answer almost immediately while some of the other networks take sometimes days to answer (if they even answer).
Lately I started also using their VPN banner to earn just a little more extra pocket money. What I found is that many of the users are interested in VPN and the CPM of the banner skyrocketed and started making me around $40-$60 per day.
So In conclusion, yes. Ad Maven is a very good network.