I thought and doubted for a long time before I tried this tool. But then I remembered that he who doesn't risk doesn't drink .... Surprisingly, AdsKeeper showed the best result in terms of profitability. I can not say that the quality of advertising is somehow very different from Adsense. I have never seen any cheating. The visual part of advertising does not scare me off at all. I have no problems with payments, once a month and stable, no problems with withdrawal.