I've been working with admitad for over 5 years. I started with coupon sites. I can tell you that the yield on them has fallen seriously. The coupon sites began to rivet all in a row, and even Komsomolskaya Pravda had a section with promo codes. The trust site naturally took all the other sites out of the top.
This review reflects the subjective opinion of the user, and not the official position of the editors.