Great account management by [SENSITIVE CONTENT]. Auto bids alleviate the need to spend time managing the bids manually.

Cost is a bit higher than what it should be especially when the CPC is also increasing drastically squeezing the margin. The business model is not consistent between the traditional Amazon PPC (based on ad spent) to Google and DSP (fixed cost regardless to the spending)

Excellent

At ValuePetSupplies, we've used other agencies and also managed Amazon ads myself for many years. After a few months Quartile is exceeding prior performance with great efficiency and maximizing ad spend every day. My account rep and simply top notch. Great company!

Took longer than advertised to "learn" to become optimized

When I came back to quartile, I had been running my own Amazon PPC at an average of 40% ACOS. I was wanting to bring this down and, obviously, Quartile claimed that the could do this and it would only take a month or so for their algorithm to achieve this. Each month they came up with excuses as to why my ACOS was hovering around 70-80% This went on for 5 months. I lost a small fortune during this time! In January I emailed them to give notice and stated that, if they couldn't get my ACOS below 50% during the next month they should take this as my notice. The ACOS remained high and so I terminated my contract with them. They then billed me for a further month, ignoring the fact that I had already given notice. Their supposed AI algorithm simply doesn't work with the new complexity of Amazon advertising. I would not consider using them again and would highly recommend that you give them a wide berth. They promise the world and completely fail to deliver.

I first used Quartile before Covid and was happy with the results. I came back to them at the end of last year and their service this time around has failed me completely.

They didn't listen to my requests at all. I was looking to bring down my ACOS and instead it over doubled. In the 5 months I was with them my average ACOS was over 70%. The 5th month had ACOS running at 75% I gave them 60 days notice that, if they couldn't bring my ACOS down, I would terminate my contract with them. After termination, they continued to bill me.

The weekly calls and updates were appreciated.

The results were very poor. I had better results doing the campaign management myself. I thought that they were "experts".

We have been with Quartile about 10 months and have been very happy with the results! The first few months are a little rocky as the system adjusts but if you can wait it out it's really a great system. I assume some categories might work better than others but it's great for Toys and Games! I was just going through our campaigns and there is one specific campaign that performs best of all (almost 1/3 of our PPC sales) and it's on a sponsored product ad on an asin that isn't even in our same category! I have no idea why that one works so well but I know there is no way a human would ever have found that campaign and thus it really illustrates how their system finds opportunities that I don't think even a very skilled PPC expert could find! Fabio is our account manager and he's not only great at account management but also has amazing business sense and almost acts as an advisor on new ideas. Very happy!!

Love that AI finds opportunities that no one else can find in terms of PPC

The onboarding is a bit rocky as it take a number of months for the software to start to perform and I was about to leave as it was taking a while and then it all kicked in and has been able to keep my TACOS under 8% since.