Up to 4 at once.
| Criteria | Amazon Marketing Cloud | InfoSum |
|---|---|---|
| Weighted Score | 2.5/5 | 3.1/5 |
| Pricing | Free for eligible advertisers; optional paid partner features (beta) by subscription. Not sold to publishers. | Platform licence, custom pricing |
| Platform Type | Clean room | Clean room |
| Privacy & Regulatory Compliance (GDPR/CCPA) | 4.8/5 | 4.6/5 |
| Identity & Matching Quality | 4.2/5 | 4.2/5 |
| Publisher Data Control & Governance | 2.5/5 | 4.5/5 |
| Interoperability & Partner Network | 3.2/5 | 3.2/5 |
| Query & Analytics Flexibility | 3.5/5 | 3.0/5 |
| Activation & Audience Export | 2.8/5 | 3.5/5 |
| Integration & Onboarding Effort | 3.0/5 | 2.2/5 |
| Cost & Commercial Model | 3.5/5 | 1.8/5 |
| Reporting & Measurement Depth | 4.0/5 | 2.8/5 |
| Strengths | ✓ Free for eligible advertisers ✓ No-code templates reduce the need for SQL skills | ✓ Raw data never leaves each party's environment ✓ Dedicated media-owner solution |
| Limitations | ✗ Advertiser tool; publishers cannot use it to collaborate on their own audiences ✗ Activation limited to Amazon Ads channels | ✗ Owned by WPP, which raises neutrality questions for publishers ✗ Matching method and integrations not documented publicly |
Amazon Marketing Cloud
2.5
Rating
★ 2.5/5
Pricing
Free for eligible advertisers; optional paid partner features (beta) by subscription. Not sold to publishers.
Platform
Clean room
Scores
Privacy & Regulatory Compliance (GDPR/CCPA)
4.8
Identity & Matching Quality
4.2
Publisher Data Control & Governance
2.5
Interoperability & Partner Network
3.2
Query & Analytics Flexibility
3.5
Activation & Audience Export
2.8
Integration & Onboarding Effort
3.0
Cost & Commercial Model
3.5
Reporting & Measurement Depth
4.0
Strengths
✓ Free for eligible advertisers
✓ No-code templates reduce the need for SQL skills
Limitations
✗ Advertiser tool; publishers cannot use it to collaborate on their own audiences
✗ Activation limited to Amazon Ads channels
InfoSum
3.1
Rating
★ 3.1/5
Pricing
Platform licence, custom pricing
Platform
Clean room
Scores
Privacy & Regulatory Compliance (GDPR/CCPA)
4.6
Identity & Matching Quality
4.2
Publisher Data Control & Governance
4.5
Interoperability & Partner Network
3.2
Query & Analytics Flexibility
3.0
Activation & Audience Export
3.5
Integration & Onboarding Effort
2.2
Cost & Commercial Model
1.8
Reporting & Measurement Depth
2.8
Strengths
✓ Raw data never leaves each party's environment
✓ Dedicated media-owner solution
Limitations
✗ Owned by WPP, which raises neutrality questions for publishers
✗ Matching method and integrations not documented publicly