Quartile Reviews & Product Details

Quartile, the world's largest retail media optimization platform, is a trusted partner for multichannel e-commerce success. Through unmatched expertise and patented AI technology, 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.

Seller

Quartile

Discussions

Quartile Community

Languages Supported

Arabic, German, English, French, Hindi, Italian, Japanese, Korean, Dutch, Portuguese, Spanish, Chinese (Simplified), Chinese (Traditional)

Solution Type

Best-of-Breed

Overview by

Sylvio Lindenberg

Value at a Glance

Averages based on real user reviews.

Time to Implement

1 month

View More Pricing Information

Quartile Integrations

(2)

Verified by Quartile

Jenny S.

Director of Ecommerce

Small-Business (50 or fewer emp.)

4/2/2024

"Working with Quartile has been a great experience!"

5/5

What do you like best about Quartile?

Quartile has been very easy to work with. The implementation process was quick and easy. The customer support we receive has been exceptional. Both Glenda & Lucas have been working with Quartile and amazing experience! Review collected by and hosted on G2.com.

What do you dislike about Quartile?

There is nothing I would say I dislike about Quartile. Review collected by and hosted on G2.com.

Response from Nicole Fasola of Quartile

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Thank you for sharing your positive experience with Quartile! We're thrilled to hear that you found our implementation process quick and easy, and that our customer support has been exceptional. We understand the importance of being on the same page and will work on improving communication. We're glad to hear that Quartile is helping you lower Tacos & Acos, increase sales, and enhance brand awareness. If you have any further feedback or need assistance, please don't hesitate to reach out. We're here to help!

Verified User in Cosmetics

Small-Business (50 or fewer emp.)

9/22/2025

"Quartile works!!!"

5/5

What do you like best about Quartile?

We’ve been using Quartile exclusively for managing our Amazon ads, and the results have been excellent. Their platform makes campaign optimization simple and effective, and we’ve seen consistent improvements in both performance and efficiency. The reporting is clear, and their automated strategies save us time while driving real growth. Highly recommend Quartile for anyone focused on Amazon advertising. They are always available for quick questions and very considerate of your time. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

Mainly associated with costs, but they are still worth it for us Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thank you for the glowing review! We’re thrilled to hear Quartile has helped simplify your Amazon advertising, improve efficiency, and drive real growth. It’s great to know you’re finding strong value in the results. Excited to keep supporting your success!

Andrew Z.

Business Owner

Small-Business (50 or fewer emp.)

5/21/2025

"Amazon Agency's Advertising Partner"

4.5/5

What do you like best about Quartile?

Quartile’s tools make it easy to dive deep into data and make smart decisions that drive growth for our clients. We love that they go beyond account-level views and include industry benchmarks—it gives us a clearer picture of where we stand. The team’s also fantastic to work with—collaborative, responsive, and just genuinely great people. Feels like working with friends. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

Our weekly check-ins are helpful, but we’d love to see more real-time alerts when issues pop up. That way, we can jump on things faster instead of waiting for the next call. Automated alerts would make a big difference. Review collected by and hosted on G2.com.

What problems is Quartile solving and how is that benefiting you?

Quartile handles the day-to-day execution of our ad strategy, which takes a big load off our plate and lets us focus on what we do best—growing our brands and supporting our clients. Their implementations are always aligned with client goals, whether that’s lowering ACOS, scaling ad spend, boosting brand awareness, or maximizing profitability. It’s like having an extra set of expert hands behind the scenes, helping us move faster and make smarter decisions. Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thank you for the thoughtful review, Andrew! We’re so glad to hear that Quartile’s platform and team have become a true extension of your business, helping you drive meaningful growth for your clients. We also appreciate the feedback on real-time alerts—proactive notifications are a great suggestion, and we’ll be sure to share this with our product team as we continue enhancing the platform. Looking forward to many more wins together!

Ashish S.

Business Development Manager

Mid-Market (51-1000 emp.)

5/16/2025

"Outstanding Support & Strategic Guidance from Camilla at Quartile"

5/5

What do you like best about Quartile?

Quartile has been a game-changer for managing our Amazon Ads. From the start, the ease of implementation was smooth and surprisingly fast. Their onboarding process is clear and structured, and the platform itself is intuitive and easy to use, even for non-technical users.

We use Quartile daily to monitor and adjust campaigns, and the integration with our Amazon Seller account was seamless. The platform provides robust data insights and automation that help us stay ahead in a competitive space.

What truly sets our experience apart is working with Camilla, our account manager. She's been phenomenal—responsive, knowledgeable, and strategic. She takes the time to understand our business goals and consistently delivers data-driven recommendations that improve performance. Thanks to her support, we’ve seen noticeable gains in ROAS and campaign efficiency.

Quartile is a powerful tool, but having someone like Camilla guiding us makes all the difference. Highly recommended for any brand looking to scale with Amazon Ads. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

Honestly, nothing stands out. We've had a smooth experience across the board. If anything, I’d say Quartile works best when paired with a dedicated account manager like Camilla who can help you get the most out of the platform.

No downside from our experience. The platform is reliable, easy to use, and backed by a strong team. Review collected by and hosted on G2.com.

What problems is Quartile solving and how is that benefiting you?

Quartile is solving the challenge of efficiently managing and scaling our Amazon Ads. Before using the platform, we were manually adjusting bids, sorting through performance data, and trying to optimize campaigns with limited visibility. It was time-consuming and reactive.

With Quartile, we now have automated bid management, smarter keyword targeting, and clear performance insights—all in one place. This has helped us reduce wasted ad spend, improve ROAS, and save valuable time.

The biggest benefit is that it allows us to focus on strategic growth rather than day-to-day campaign maintenance. Combined with the expert support from our account manager Camilla, Quartile has become an essential part of our advertising workflow. Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thanks so much for the outstanding review, Ashish! We're thrilled to hear how seamless your experience with Quartile has been and that the platform has helped streamline and scale your Amazon Ads strategy. It's especially rewarding to hear how impactful Camilla’s strategic support has been—she truly embodies our commitment to driving client success. We’re proud to be a trusted part of your growth and excited to keep delivering results that matter!

francisco o.

CEO

11/4/2025

"Outstanding Team and Tools Make Quartile a Top Choice"

5/5

What do you like best about Quartile?

I genuinely appreciate the professional services offered by the team at Quartile. The team is not just nice but also goal-oriented, which adds immense value to my experience with the software. The tools provided by Quartile are another standout aspect that I like. They are effective in handling performance digital marketing, particularly in terms of audience segmentation, which directly impacts my Amazon performance positively. Additionally, I found the initial setup of Quartile to be very easy, making the onboarding process smooth and hassle-free for my team and me. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

nothing Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thank you, Francisco, for the wonderful review! We’re thrilled to hear that you’ve had such a positive experience with our team and tools. It’s great to know that our audience segmentation and performance-driven approach have helped improve your Amazon results. We appreciate your partnership and look forward to continuing to support your success!

Verified User in Arts and Crafts

Small-Business (50 or fewer emp.)

3/5/2026

"Step-by-Step Reporting Backed by Thoughtful, Responsive Support"

5/5

What do you like best about Quartile?

step by step reporting and support. - Active listening and thoughtful suggestions to improve results. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

None to speak of yet. So far all questions and tasks have been handled well. Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thank you for the great feedback. We’re glad to hear the step-by-step reporting and thoughtful support have been helpful, and that our team’s responsiveness and suggestions are making a positive impact. We appreciate your partnership and look forward to continuing to support your success.

Jeremy L.

Co-Founder

Small-Business (50 or fewer emp.)

12/9/2025

"Vitor at Quartile is GREAT!"

5/5

What do you like best about Quartile?

They're personal attentiveness and communication skills. Our rep Vitor is great and understands our needs and concerns. He responds promptly and addresses the issues we raise quickly. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

Not too much to say here. We just want to continue to grow with them. Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thank you so much, Jeremy! We’re thrilled to hear how much you value Vitor’s attentiveness and communication. It’s great knowing he’s been able to support your needs so quickly and effectively. We’re excited to keep building on this momentum with your Amazon PPC efforts!

Jim W.

Principal

Small-Business (50 or fewer emp.)

12/5/2025

"Delivers Real Sales Results, Exceeds Expectations"

5/5

What do you like best about Quartile?

So many agencies claim they will drive sales and profits. Quartile is the rare excpetion- they actually do. They are professional. Experienced. Knowledgeable. I have worked a digital agency and I have hired countless resources to assist in digital marketing. Quartile is one of the best I've ever had the pleasure of working with. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

They are based in Brazil but the distant location has yet to be a hindrance. Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thank you, Jim. We truly appreciate your thoughtful feedback and are thrilled to hear Quartile has delivered the improvements you were looking for. Our team works hard to bring real expertise and transparency to every partnership, so it means a lot to hear we’ve exceeded expectations. We’re glad the results are making a meaningful difference for your business and look forward to helping you continue that momentum.

Jessica T.

Senior E-Marketing Specialist

Mid-Market (51-1000 emp.)

5/13/2025

"Valuable Partner, Highly Recommend"

5/5

What do you like best about Quartile?

We've been incredibly impressed with Quartile'. Their approach consistently delivers strong results and a noticeable return on investment. From campaign optimization to strategic insights, their tools and expertise have had a measurable impact on our performance.

What also sets Quartile apart is their top-notch reporting and client service. Their reports are clear, actionable, and tailored to our goals—making it easy to track progress and make informed decisions. The client success team is responsive, knowledgeable, and always willing to go the extra mile.

Overall, Quartile has been a valuable partner, and we highly recommend their services to any business looking to elevate their digital advertising strategy. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

Nothing! There is nothing we dislike about Quartile. Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thank you, Jessica! We're so glad to hear Quartile has delivered meaningful results and supported your growth with both smart strategy and hands-on service. It’s especially rewarding to know that our client success team is making a difference in your day-to-day. We’re proud to be your partner and truly appreciate your recommendation!

Verified User in Manufacturing

Small-Business (50 or fewer emp.)

12/5/2025

"Katuxa is the BEST!"

5/5

What do you like best about Quartile?

Katuxa and her team have been very attentive to our account at Dade Pump. Katuxa listens and takes into account what we see to come up with a solution that works. I am very appreciative of her help and guidance to our best month ever in November! Keep up the great work. Review collected by and hosted on G2.com.

What do you dislike about Quartile?

Nothing - I am fully satisfied with the assistance we receive. Review collected by and hosted on G2.com.

Response from Michael Ianniello of Quartile

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Thank you for the wonderful review! We’re thrilled to hear your experience with Katuxa has been so positive. She and the team take pride in listening closely and tailoring strategies that drive real results, and it’s great to know that support contributed to your best month yet. We’re glad our approach to maintaining strong ROAS and eliminating wasted spend is making a meaningful impact for your business, and we look forward to helping you build on that success.