Market Saturation Index

Find the Whitespace Before Your Competition Does

The Market Saturation Index combines demand-side signals — search frequency data from Amazon Brand Analytics, category growth, and your own account conversion trends — with publicly observable supply-side data — listed ASIN count, review velocity, and new entrant rate — to produce a single actionable score for any Amazon category, updated weekly.

Saturation Score Reference

1–30OPENHigh-opportunity whitespace. Favourable entry window.

31–60ACTIVECompetitive but accessible. Differentiation required.

61–85CROWDEDSaturated. Significant ad investment or niche pivot needed.

86–100CLOSEDCommoditised. Margin compression likely. Exit or avoid.

Scores updated weekly across 2,400+ Amazon leaf categories

Drill-down: parent category → sub-category → keyword cluster

24-month historical trend charts per category

Whitespace Alerts: notified when a watched category hits your target

Side-by-side category comparison for portfolio planning

Transparent methodology documentation for enterprise audits

2,400+

Categories scored

Weekly

Score refresh cadence

350M+

Products listed on Amazon globally — making manual category research impossible — Statista, 2024

Sub-category scores, whitespace alerts, and strategic guidance on where to enter are available to verified clients. Book a session to see your specific category data.

Book a Strategy Session