A good tool for those who plan to work for Europe. This network is based on CPC and has a large number of advertisers around the world. I have already used AdsKeeper in several projects and got very good results. Naturally, the revenue depends on the quality of the site, the audience, and how you monitor whether your widgets work or not. Especially since the reporting system allows you to track this in real time. By the way, you can use one platform, or as in addition to another.