Quartile review
Automates retail and search campaign coordination, with a focus on Google-to-Amazon advertising.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Quartile is a cloud-based ecommerce advertising optimization platform for brands coordinating campaigns across retail marketplaces and other channels. It combines campaign automation with managed strategy and account support, and is positioned for small businesses, mid-market companies, and enterprises. Its clearest fit is retail advertisers linking Google Ads activity to Amazon campaigns; brands seeking a tool for a narrower advertising workflow may find its cross-channel scope broader than they need.
Automation covers bidding and placement adjustments based on campaign performance, Google Ads campaign adjustments, and real-time tracking and optimization. Custom rules can schedule bid and budget optimization daily, weekly, or monthly. For Google-to-Amazon campaigns, Quartile also offers automated budget allocation and Buy Box-based ad pause and resume. Conversion tracking and campaign-level attribution connect Google activity to Amazon, while Amazon Marketing Cloud data informs audience targeting. These capabilities are supported by cross-channel reporting, with integrations for Amazon Ads, Amazon Marketing Cloud, Amazon Marketing Stream, Google Ads, Meta Ads, Microsoft Ads, and Instacart. Web and API access are listed.
Quartile does not publish standard plan prices, and it has no free plan. According to its pricing terms, fees are set in client order forms and may depend on advertising spend, managed channels, and service level, so a prospective customer should request a tailored demo and engagement outline before comparing costs. The vendor lists ISO 27001 compliance. Choose Quartile if coordinating Google-to-Amazon campaigns, attribution, and automated adjustments are central requirements and managed account support is useful. Brands looking for a self-serve free tier or published fixed pricing should consider alternatives that make those terms easier to assess.
Quartile pros and cons
- Where it wins
- Automates bidding, placement, and budget adjustments across campaigns
- Tracks Google-to-Amazon conversions with campaign-level attribution
- Connects Amazon, Google, Meta, Microsoft Ads, and Instacart campaigns
- Where it doesn't
- No free plan, and standard plan prices are not published
- Fees may vary with ad spend, managed channels, and service level
- Its strongest workflows focus on coordinating Google and Amazon
Quartile fact sheet, pricing and score →
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