Up to 4 at once.
| Criteria | Didomi | Ketch |
|---|---|---|
| Weighted Score | 3.7/5 | 3.2/5 |
| Pricing | N/A | Free CMP plan up to 5,000 unique monthly users; Starter $150/month (30,000 users); Plus from $499/month billed annually (100,000 users); Pro on custom pricing. |
| Platform Type | — | Consent management platform |
| IAB TCF v2.2 Compliance & Ad-Tech Signal Propagation | 4.5/5 | 3.8/5 |
| Consent Capture UX & Opt-In Rate Optimization | 4.2/5 | 3.4/5 |
| Google Consent Mode v2 Integration | 4.4/5 | 3.8/5 |
| Global Privacy Regulation Coverage (GDPR/CCPA/LGPD) | 4.3/5 | 3.6/5 |
| First-Party Data & Preference Center Enablement | 4.0/5 | 4.2/5 |
| CMS & Tag Manager Integration | 3.8/5 | 2.8/5 |
| Cross-Device & App Consent Sync | 3.5/5 | 2.5/5 |
| Ad Recovery & Vendor Gating | 3.2/5 | 2.0/5 |
| Latency & Page-Load Impact | 3.0/5 | 3.0/5 |
| Support, Documentation & Implementation | 2.8/5 | 2.5/5 |
| Strengths | ✓ Free CMP tier with published paid plans ✓ Strong preference management | |
| Limitations | ✗ No publisher-specific ad features ✗ Lower tiers include only two integrations |
Didomi
3.7
Rating
★ 3.7/5
Scores
IAB TCF v2.2 Compliance & Ad-Tech Signal Propagation
4.5
Consent Capture UX & Opt-In Rate Optimization
4.2
Google Consent Mode v2 Integration
4.4
Global Privacy Regulation Coverage (GDPR/CCPA/LGPD)
4.3
First-Party Data & Preference Center Enablement
4.0
CMS & Tag Manager Integration
3.8
Cross-Device & App Consent Sync
3.5
Ad Recovery & Vendor Gating
3.2
Latency & Page-Load Impact
3.0
Support, Documentation & Implementation
2.8
Ketch
3.2
Rating
★ 3.2/5
Pricing
Free CMP plan up to 5,000 unique monthly users; Starter $150/month (30,000 users); Plus from $499/month billed annually (100,000 users); Pro on custom pricing.
Platform
Consent management platform
Scores
IAB TCF v2.2 Compliance & Ad-Tech Signal Propagation
3.8
Consent Capture UX & Opt-In Rate Optimization
3.4
Google Consent Mode v2 Integration
3.8
Global Privacy Regulation Coverage (GDPR/CCPA/LGPD)
3.6
First-Party Data & Preference Center Enablement
4.2
CMS & Tag Manager Integration
2.8
Cross-Device & App Consent Sync
2.5
Ad Recovery & Vendor Gating
2.0
Latency & Page-Load Impact
3.0
Support, Documentation & Implementation
2.5
Strengths
✓ Free CMP tier with published paid plans
✓ Strong preference management
Limitations
✗ No publisher-specific ad features
✗ Lower tiers include only two integrations
