QuartileReviews of quartile.com

The recently established partnership has yielded very positive results, demonstrating alignment, commitment, and efficiency in the execution of activities. Of particular note is the excellent work Decio Maeda has been performing, handling tasks with professionalism, proactivity, and a high level of dedication. His contribution has been fundamental to the smooth progress of the partnership and to the quality of the deliverables achieved thus far.

Our experience onboarding with Quartile has been outstanding from start to finish. Pedro and the team made the entire process incredibly smooth, organized, and easy to understand, even when navigating the more complex aspects of retail media optimization. Communication was clear, timely, and always helpful, and we felt fully supported every step of the way. What really stood out was their level of professionalism combined with a genuine willingness to go above and beyond to ensure everything was set up for success. It’s clear they care not just about performance, but about building strong client relationships. We’re very excited to continue working together and would highly recommend Quartile to anyone looking to elevate their advertising strategy.

Quartile delivered on everything that was promised, we had a super smooth transition and happy we made the switch.

I worked closely with Marina from the Launch Team, and she has been great throughout the process. She did an excellent job explaining the platform, walking me through Quartile’s reports, and making sure I understood how everything works.She has always been very helpful and supportive. In terms of performance, we’ve seen improvements across key metrics with Quartile AI, including cost efficiency, sales, ROAS, and ad spend. Over the past two months, our KPIs have improved, and it’s clear that Quartile has had a positive impact. It has definitely met my expectations, and I can't wait to see the growth that we'll continue to have with Quartile.

Attention to detail accompanied by results

The Quartile team is knowledgeable, helpful, and responsive. Everyone is able to listen and work to align with our goals and offer real results.

Good experience working with Bruno

better results than last agency. excited for continuing growth.