Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
565 reviews
QuartileSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Quartile, the world's largest retail media optimization platform, is a trusted partner for multichannel e-commerce success. Through patented AI technology and unmatched expertise, we fuel growth for 5,300+ brands and sellers worldwide and manage an annual ad spend exceeding $2 billion. The award-winning platform covers major marketplaces and ad channels for optimal reach. The result is unprecedented granularity, smarter budgeting, and bespoke solutions for retailers. Visit quartile.com to learn how to boost efficiency, outperform competitors, and achieve profitability.
Quartile (quartile.com) has 565 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
Showing 494 reviews with 5 stars · Clear filters
Great team!! Shoutout to Pedro for being on top of our set up and onboarding
By Yossi The Gavi T.
Response from Quartile· Mar 10, 2026
Thank you for the great review. We’re glad to hear the setup and onboarding process went smoothly, and we’ll be sure to share the shoutout with Pedro. We appreciate your support and look forward to continuing to work together.
Quartile has been a game changer for our ad efficiency on Walmart and Amazon. We are the most efficient we have ever been. Our reps, Bruno and Anna, are AMAZING. We have had a lot of changes to our ad strategy and they act quickly and effectively to get them done. They have made my life so much easier when it comes to ads, so I would definitely recommended Quartile for your ad needs.
By Hailey
Response from Quartile· Mar 10, 2026
Thank you for the fantastic review, Hailey. We’re thrilled to hear Quartile has been a game changer for your ad efficiency across Walmart and Amazon. Bruno and Anna will be so pleased to know their responsiveness and execution have made a real difference, especially through strategic changes. We truly appreciate your recommendation and look forward to continuing to support your growth.
Amazing experience with the Quartile team so far. Pedro has been professional and timely on all focus points of our business.
By Ian J.
Response from Quartile· Mar 9, 2026
Thank you for the great feedback, Ian. We’re glad to hear you’ve had an amazing experience so far and that Pedro’s professionalism and timeliness have made a strong impact. We appreciate your trust and look forward to continuing to support your business goals.
Luiz has been very easy to work with during the onboarding process. He is quick to respond, takes feedback, and gives detailed recommendations clearly. Our account is currently up 12% YOY (YTD) and we look forward to seeing how this continues to improve in the coming months.
By Erin F.
Response from Quartile· Mar 9, 2026
Thank you for the thoughtful review, Erin. We’re glad to hear Luiz has made the onboarding process smooth and collaborative, and that his responsiveness and clear recommendations have been helpful. It’s great to see your account up year over year, and we’re excited to continue building on that progress in the months ahead.
It’s been great working with Eric.
By Gustavo Q.
Response from Quartile· Mar 9, 2026
Thank you for the kind feedback, Gustavo. We’re glad to hear you’ve had a great experience working with Eric and will be sure to share your comments with him. We appreciate your partnership.
Amazing to work with!
By bamboo L.
Response from Quartile· Mar 9, 2026
Thank you for the great review. We’re so glad to hear you’ve had an amazing experience working with us and truly appreciate your support.
Responsive, informative and approachable. We have been using Quartile for around 10 months and as a small business we have seen growth in different areas across our Amazon platform and with Google Ads, our sessions are always backed with data, analysis, there are a host of tools that are available on the platform. Pricing is transparent and we got some great intro deals and offers which helped us to trial them for the first few months, I also appreciated their onboarding process which was reassuring and informative. Our account manager is informed, connected and we have regular meetings which give us great guidelines and suggestions on branding awareness, growth strategy and anything else on our mind. We have enjoyed working with them and accessing their knowledge and resource in guiding our advertising strategies and continue to work with them as they help us reach our target audiences.
By FA
Response from Quartile· Mar 9, 2026
Thank you for the detailed and thoughtful review. We’re so glad to hear you’ve seen growth across Amazon and Google Ads, especially as a small business. We truly value the partnership and look forward to continuing to support your branding, growth strategy, and audience expansion goals.
After completing the onboarding, I'm very satisfied with Quartile thus far, and looking forward for a long term relationship with them. They are quick, communicative, and to the point. They understand the urgency of the client and are ready to execute.
By Ori C.
Response from Quartile· Mar 9, 2026
Thank you for the great feedback, Ori. We’re glad to hear the onboarding process left you feeling confident and that our team’s responsiveness and clarity have stood out. We appreciate your trust and look forward to building a strong, long-term partnership together.
