Quartile Reviews | Read Customer Reviews of quartile.com

QuartileReviews of quartile.com

4.6565 reviews
IT & Communication
101 Park Avenue, Suite 2504, New York, New York

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Quartile

About Quartile

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 Five Star Index, with an average rating of 4.6 out of 5.

Also known as: quartile.com
Website: quartile.com
Category: IT & Communication
Location: New York, New York
Listed on Five Star Index: 2026

About these reviews

Replies: The company replied to 67% of reviews.
Latest: Most recent review: October 2026.
Edits: Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score: This company cannot pay to remove reviews or change its score.

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Quartile reviews

565 approved reviews, newest moderated first

Nick J.
Oct 24, 2025
Simple, easy onboarding with Fabio
My experience with Quartile has been painless so far, and that's a big thing. I run a small business and can't really spend time thinking about Amazon ads. Fabio made onboarding simple and easy (and fast). I'm getting solid results, which is all I wanted.
Response from QuartileOct 27, 2025
Thank you, Nick! We’re so glad to hear that Fabio made the onboarding process smooth and that you’re already seeing strong results. It’s great knowing Quartile has helped free up your time so you can focus on running your business while we handle the ads. We appreciate your trust and look forward to continuing to support your growth!
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Liam B.
Oct 22, 2025
Working with Gustavo and Gabriel the…
Working with Gustavo and Gabriel the past few months was a great experience. They explained things clearly and we saw consistent sales with good ROAS. We are now being moved to phase 2. So far Quartile has been great!
Response from QuartileOct 22, 2025
Thank you for the 5-star review, Liam! We’re thrilled to hear that Gustavo and Gabriel have provided such a positive experience and clear communication. It’s great that you’re seeing strong results and graduated Launch Pod. Our team looks forward to continuing that success with you!
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George Y.
Oct 20, 2025
Fabio did a great job and helped us a…
Fabio did a great job and helped us a lot
Response from QuartileOct 20, 2025
Thank you for the 5-star review, George! We're happy to hear Fabio made such a positive impact and provided the support you needed. We’ll be sure to share your kind words with him and the team.
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HWS
Oct 17, 2025
Onboarding process
over the last four weeks the onboarding process has played out exactly as was described. very happy with progress so far. In fact, the results to date have exceeded our initial expectations
Response from QuartileOct 20, 2025
Thank you for your 5-star review! We're delighted to hear that your onboarding experience went smoothly and that the results have already exceeded expectations. We’re excited to keep building on this strong start and help you achieve even greater success with Quartile.
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Natalie B.
Oct 16, 2025
Guilherme Fumagailli represents one of…
Guilherme Fumagailli represents one of the highest levels of customer service I have experienced. He provides us with excellent service, efficient communication, and excellent support to consistently achieve our advertising project goals.
Response from QuartileOct 17, 2025
Thank you for the wonderful 5-star review, Natalie! We’re so glad to hear about your great experience with Guilherme. He truly takes pride in delivering exceptional service and helping clients achieve their goals. We appreciate your partnership and trust in Quartile!
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Elizabeth D.
Oct 15, 2025
The onboarding team was great to work…
The onboarding team was great to work with and made the setup process very easy. Very happy with the results we have seen so far.
Response from QuartileOct 15, 2025
Thank you for the 5-star review, Elizabeth! We're happy to hear our onboarding team made the setup process smooth and that you’re already seeing great results. We appreciate your partnership and look forward to continuing your success with Quartile!
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Shane V.
Oct 13, 2025
Love workign with Quartile
Love workign with Quartile. They always have our business goals in mind and work within the defined paramaters. Great experience and company..
Response from QuartileOct 16, 2025
Thank you for the 5-star review, Shane! We're so glad to hear you've had a great experience with Quartile. We appreciate your partnership!
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Tony Z.
Oct 9, 2025
Very knowledgeable and pleasant
The Quartile team is very knowledgeable and pleasant to work with. Highly recommended!
Response from QuartileOct 15, 2025
Thank you for the 5-star review, Tony! We're thrilled to hear you’ve had a great experience with our team. We appreciate your recommendation and look forward to supporting your continued success!
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