How to Compare Amazon Ads Performance Month Over Month

Month-over-month analysis of your Amazon Ads is key to successful optimization and budget allocation. For brands, agencies, or in-house teams, tracking performance metrics from one period to the next helps pinpoint what’s working, what’s changing, and where you may need to adjust strategy. This page guides you through the best tools and workflows to streamline, automate, and enhance your monthly Amazon Ads comparisons.

Comparison Tools for Amazon Ads: Key Differences

Not all Amazon Ads analytics solutions offer the same capabilities when it comes to month-over-month analysis. The four main platforms covered here differ in their approach to automated data import and export, dashboarding, scope of metrics, and level of actionable insights. Some prioritize simplicity and reporting, while others focus on cross-account dashboards or surfacing wasted spend with recommendations. The right tool depends on whether you need a consolidated dashboard, detailed diagnostics, or workflow tools for negative keyword management to achieve clear monthly comparisons.

How Automated Imports Streamline Reporting

Managing Amazon Ads month-over-month performance is much easier when your analytics tool supports automatic report import and scheduled email delivery. This ensures your data is always up to date, gives fast access to KPIs, and helps eliminate human error in manual uploads or spreadsheet workflows.

Amazon Ads Report Analyzer

The Amazon Ads Report Analyzer is ideal for advertisers who need to automate the collection and review of Amazon Sponsored Products search-term data. It supports CSV and XLSX uploads and even scheduled report imports via email. This platform generates exportable PDF performance snapshots, making it easy to review month-over-month trends or share results with clients and teams. With built-in support for multiple accounts and marketplaces, it streamlines regular Amazon Ads reporting and highlights month-to-month changes in spend, impressions, sales, and ROAS at a glance.

Amazon Ads Dashboard by Todoza

The Amazon Ads Dashboard by Todoza offers a unified, read-only dashboard for tracking Amazon Ads performance across many accounts and up to nine marketplaces. Unlike static reports, it gives a consolidated dashboard view with historical KPIs including ad spend, sales, ROAS, and wasted spend, all compared against prior periods. It is built for teams who analyze ongoing trends, want drilldown to underlying search terms, and require scalable, secure access for multiple users. The dashboard is strictly analytical: campaign edits stay manual and assignable.

Amz Ad Waste Detector - Amazon Ads Analytics Module

The Amz Ad Waste Detector - Amazon Ads Analytics Module dives deep into campaign and search term analytics, providing month-over-month diagnostics and actionable guidance to pinpoint wasted spend. This tool tracks and audits spend efficiency, surfaces underperforming areas, and suggests practical optimizations—such as adding negative keywords or adjusting bids—based on your data. Use it for clear campaign comparisons and evidence-backed next steps for improving ROI every month.

Amazon Negative Keyword Tool by Todoza

The Amazon Negative Keyword Tool by Todoza simplifies cross-marketplace and cross-campaign analysis by evaluating search term results month over month. Its ranked negative keyword suggestions help teams quickly identify underperforming terms and prioritize cleanup actions. With multi-account workflows and read-only operation, it’s a strategic addition for ongoing Amazon Ads campaign maintenance and optimization.

Tips for Effective Month-over-Month Amazon Ads Analysis

For best results, focus on consistent timeframes and ensure your metric definitions (like ROAS, wasted spend, and conversions) match across reports. Automating data collection reduces manual errors, while dashboards give a holistic view for trend spotting. Use detailed diagnostics to turn monthly dives into actionable plans—negative keyword tools and waste detectors help refine campaigns, while unified dashboards reveal larger performance shifts. Always document major changes each month to contextualize trends and unusual results.

Why Digging Into Search Terms Matters

Month-over-month trends often hide at the search term or keyword level. Detailed tools reveal which queries drive wasted spend, letting you quickly take action with negative keywords or bid changes. Reviewing these details supports smarter decisions and greater ad efficiency over time.