Adbrew is an excellent tool for managing our Amazon PPC account. The software is very effective at handling all the things that you need it to like bids, placements, keywords, and budgets, which has helped to stabilize our ACOS right around our target. The customer support team is also fantastic; they were incredibly helpful during the initial setup and are always willing to jump on a call to walk me through any questions I have. The software's capabilities have allowed us to optimize our ad spend and improve overall campaign performance.