Great ad management and customer service We have been using Quartile for quite some time now and are very happy with their performance. They are easy to work with, communicate well, and show results!

Quartile Turned My Business Around In our category on Amazon competition is fierce and we needed to find a way to get an edge. Standard PPC management wasn’t cutting it even when we brought it in house and our ROAS was degrading. Once we onboarded with quartile we started to finally see the light at the end of the tunnel. ROAS gradually increasing every week, and their team of experts manage the service for us freeing up overhead costs we were paying for other solutions that just didnt work. Happy to say we're finally back on track and scaling with quartile.

The algorithm is a black box The algorithm is a black box. You don’t know why bids are changing or which campaigns/products were going to be pushed aggressively. Everyday was a surprise to see what products had a disproportionate amount of ad spend for the previous day. I couldn’t effectively manage the algorithm based on my products margins and inventory position. Sometimes the algorithm would stop spending on certain campaigns altogether by reducing bids to 2 cents. I had to relaunch those campaigns. By the end I was spending similar amount of time trying to manage the algorithm as I did on managing my PPC before.

Absolute game-changer for us Partnering with Quartile has been an absolute game-changer for us. These folks are wizards with Amazon ads, wielding their AI and machine learning like nobody's business. What's amazing is how effortless the collaboration feels. They plug into our systems, and voilà - our joint campaigns just take off, smarter and more efficient every day.

Communication is key. Ever since I started working with Everton Konrad at Quartile, I've felt like I can reach out anytime with any question. Everton is quick to respond. I can't say this is always my experience with all companies I work with. He is also consistently analyzing our account and helping us achieve the best results with the least amount of ad spend. I would highly recommend working with Everton Konrad at Quartile.