Amazon Marketing Cloud
Amazon Ads clean room for advertiser measurement and audiences
Best for mid-market and enterprise publishers.
Summary review · Last verified Oct 19, 2026 · Scored on 9 criteria · Vendors can't pay for scores
Research by Vahe Arabian · Scored and edited by the SODP team
Key facts
- Score
- 2.5 / 5
- Tier
- Limited
- Pricing model
- Free for eligible advertisers; optional…
- Type
- Clean room
At a glance
- Amazon Marketing Cloud scores 2.5/5 (Limited) in Benchmark Grid's independent data clean rooms benchmark, assessed on 9 published criteria.
- It is built for mid-market and enterprise publishers.
- Strongest on Privacy & Regulatory Compliance (GDPR/CCPA) (4.8) and Identity & Matching Quality (4.2); weakest on Publisher Data Control & Governance (2.5).
- Pricing: Free for eligible advertisers; optional paid partner features (beta) by subscription. Not sold to publishers.
- Scores last verified 19 Oct 2026. Vendors cannot pay for a score or a position.
Summary
Editor's update, October 2026: 19 Oct 2026 accuracy audit: described as advertiser-side tool, pricing corrected to free for eligible advertisers, empty copy written.
Advertiser-side clean room built on AWS Clean Rooms that lets advertisers and their partners analyse pseudonymised Amazon Ads signals alongside their own data and build audiences for Amazon Ads campaigns.
Amazon Marketing Cloud (AMC) is Amazon Ads' clean room for advertisers. Built on AWS Clean Rooms, it combines pseudonymised signals from Amazon properties with an advertiser's own and third-party data for measurement and custom analytics, and returns only aggregated outputs. It is offered to advertisers directly and through Amazon Ads partners; publishers are not its users, and Amazon offers a separate product for them.
Its standout capability is accessible analysis of Amazon signals: curated templates, a no-code interface and Ads Agent for natural-language requests sit alongside SQL and API access. Custom audiences built from engagement, conversion and segment data can be activated directly across sponsored ads, video and display ads.
For publishers the relevance is indirect. AMC measures and activates media bought through Amazon Ads, so it offers no route for a publisher to bring its own audience into a collaboration. Core AMC is free for eligible advertisers, with paid partner features in beta.
Score breakdown
2.5 = 0.45 × 3.54 capability + 0.40 × 1.00 publisher fit + 0.15 × 3.30 cost
Σ (criterion rating × weight) across 9 criteria · scale 1 (poor) → 5 (excellent)
Leveraging AWS Clean Rooms provides a high-security, privacy-centric environment for data collaboration without moving raw data.
14% of capability · What we check: The tool provides automated audit trails and consent management features to ensure all data processing meets current privacy legal requirements.
Amazon's first-party signals provide exceptionally high-quality deterministic identity matching across the walled garden ecosystem.
14% of capability · What we check: The system matches first-party identifiers against partner data sets with high accuracy and minimal data loss rates during the process.
Not evidenced in our research yet: AMC accepts only pseudonymised inputs from advertisers and offers no publisher-side controls.
12% of capability · What we check: Publishers define granular permission settings to restrict who accesses their raw data and prevent unauthorized data extraction or re-identification.
Interoperability is strong within the AWS and Amazon Advertising ecosystem but more siloed regarding third-party ad-tech integration.
12% of capability · What we check: The platform supports standard APIs to connect directly with major ad tech vendors, demand-side platforms, and external cloud storage providers.
SQL-based querying provides robust analytical capabilities, though it requires specialized data engineering knowledge.
12% of capability · What we check: Users run complex SQL-based queries across joined datasets to generate custom reports without needing to move data out of storage.
Activation pathways are largely geared toward Amazon's own DSP and advertising infrastructure rather than multi-platform syndication.
10% of capability · What we check: The tool pushes segmented audience lists directly to programmatic platforms or activation channels through pre-built secure connectors.
Curated templates, a no-code interface and natural-language requests reduce the need for SQL, with API access for programmatic use.
10% of capability · What we check: Technical teams complete the initial account setup, data ingestion pipeline configuration, and system testing within four weeks of deployment.
Core AMC is free for eligible advertisers, with optional paid partner features in beta.
8% of capability · What we check: The pricing structure uses transparent usage-based or subscription fees with no hidden costs for data ingress or platform maintenance.
Provides deep insights into cross-channel attribution and campaign performance using proprietary Amazon Ads signals.
8% of capability · What we check: The dashboard displays cross-channel performance metrics and attribution data while preventing individual user tracking through differential privacy techniques.
Amazon Marketing Cloud scores 2.5/5 in Benchmark Grid's independent Best Data Clean Rooms for Publishers benchmark (benchmarkgrid.com/best-data-clean-rooms-for-publishers/amazon-marketing-cloud, verified Oct 19, 2026)
Strengths & limitations
Strengths
- Free for eligible advertisers
- No-code templates reduce the need for SQL skills
- Direct activation into Amazon Ads campaigns
Limitations
- Advertiser tool; publishers cannot use it to collaborate on their own audiences
- Activation limited to Amazon Ads channels
- Paid partner data features are still in beta
Who uses it
We haven't detected any publishers running Amazon Marketing Cloud yet.
Cost of ownership
Pricing
Free for eligible advertisers; optional paid partner features (beta) by subscription. Not sold to publishers.
Pricing unclear for your setup? — we'll make the introduction. Free, and it never affects the score.
Cost data sourced from vendor pricing pages and community signals. Vendors may dispute any factor.
What users say
Users value its robust analytics and generative AI for campaign performance, though they report significant challenges regarding steep learning curves, high infrastructure costs, and complex technical implementation requirements.
Sources: Reddit 47% · G2 26% · Blog 9% · Podcast 9% · Trade press 6%
Most discussed
Recent quotes
"I like the flexibility of using custom SQL queries"
Positive·G2·6mo ago
"It delivered closed-loop measurement capabilities that the companies said is not currently available through other automotive measurement providers."
Positive·Trade press·1mo ago·via MediaPost
"Amazon touts its Marketing Cloud, but buyers have concerns"
Negative·Blog·10mo ago·via AdExchanger
"How to use Brand Analytics + AMC (Amazon Marketing Cloud) to master first-party data"
Positive·Podcast
"session on using Amazon Marketing Cloud and Tealium to activate 1P Data for paid media campaigns with better RoAS"
Positive·X
34 mentions from 6 independent sources, each read and scored by our analyser. Mentions we could not tie to a real user, and those flagged as promotional, are excluded. Sentiment is opinion, and is independent of the verified publisher adoptions shown above.
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FAQ
How is Amazon Marketing Cloud scored?
Amazon Marketing Cloud scores 2.5 out of 5 in Benchmark Grid's independent Best Data Clean Rooms for Publishers benchmark. The overall figure blends capability (45%), publisher fit (40%) and cost of ownership (15%). Capability is itself a weighted average of 9 criteria; the heaviest are privacy & regulatory compliance (gdpr/ccpa) (14%), identity & matching quality (14%) and publisher data control & governance (12%). Vendors cannot pay for a score.
What size publisher is Amazon Marketing Cloud built for?
Amazon Marketing Cloud is built for mid-market publishers and enterprise publishers. That is the vendor's own stated target, and it is one of the inputs to our publisher-fit score — a platform that suits a national newsroom often carries more operational load than a small one can absorb.
What does Amazon Marketing Cloud cost?
Free for eligible advertisers; optional paid partner features (beta) by subscription. Not sold to publishers. Our cost-of-ownership score is 3.3/5, which weighs pricing transparency, entry cost, implementation cost, hidden-fee risk and ongoing cost. Ask the vendor for a written first-year figure that includes implementation before you commit.
Can Amazon Marketing Cloud pay for a better score?
No. Scores come from our editorial review of the product's documentation, demos and public evidence. A vendor can claim this listing or request a re-review, but nothing they buy changes a score or a position.
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