Founded

2016

Starting Price

$695

About Quartile

Quartile is an AI-driven retail media optimization platform that automates and manages e-commerce advertising across Amazon, Walmart, Google, Instacart, Meta, and more. The platform combines patented machine learning with white-glove managed service to optimize bids, budgets, and placements in real time � helping brands scale ad spend while improving ROAS.

Pros & Cons

Pros

Comprehensive cross-channel marketplace coverage (Amazon, Walmart, Instacart, Google, Meta)
Patented AI bidding technology with real-time hourly adjustments
White-glove managed service included at all tiers
Granular ASIN-level campaign structure for precise optimization
Strong track record � winner of Amazon Advertising Technology Award

Cons

Key Features

AI-Powered Hourly Bidding

Automated bid adjustments every hour using Amazon Marketing Stream data to maximize ROAS and minimize wasted spend

Cross-Channel Campaign Management

Manage advertising across Amazon, Walmart, Instacart, Google, Meta, Microsoft, and Target from a single platform

Single-Keyword Campaign Structure

Patented ASIN-level campaign architecture that rebuilds campaigns one-to-one for granular optimization and faster learning

Amazon Marketing Cloud Integration

Leverage customer signals and path-to-purchase data to build interest-based personas and enable full-funnel strategies

Rules-Based Optimization Engine

Create custom rules for bid, budget, and placement adjustments applied automatically on custom schedules

SKU Intelligence Dashboard

Track performance at the individual product level with detailed reporting and actionable insights

Predictive Budgeting

AI-driven budget allocation based on demand elasticity and performance forecasting

Pricing

Starter

$695/month

Up to $30K monthly ad spend
Single platform
AI-powered rules and bidding
Performance reporting

Growth

$1,500+

Best For

Amazon Advertising Optimization

Brands running Sponsored Products, Brands, and Display on Amazon who want AI-driven bid management to lower ACoS and scale profitably

Multi-Marketplace Expansion

Sellers expanding from Amazon to Walmart, Instacart, and Target who need unified ad management across retail channels

Agency Portfolio Management

Agencies managing advertising for multiple e-commerce clients who need a single platform with multi-client dashboards

Enterprise Retail Media Strategy

Large brands spending $150K+/mo on retail media who need advanced AI optimization with dedicated strategic support

Tags:ecommerce advertising amazon ppc retail media ad optimization marketplace advertising

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Featured In

#1

7 Best AI-Powered Amazon PPC Management Tools (2026)

Best overall AI for enterprise Amazon advertisers — six patented algorithms, hourly bidding, managed service support, and flat-rate pricing make it the most advanced and cost-predictable option for brands spending $30K+/month on ads.

#3

7 Best E-commerce Advertising Platforms for Multi-Marketplace Sellers (2026)

Best for full-funnel multi-channel sellers — the only platform that unifies retail media with Google and Meta advertising under one AI, ideal for brands that need to optimize both marketplace PPC and off-marketplace traffic driving from a single platform.

Quartile