mParticle 
Tealium AudienceStream mParticle vs Tealium AudienceStream
A side-by-side Customer Data Platform comparison of mParticle and Tealium AudienceStream — capability coverage, pricing, and stack fit, with 58 of 59 recorded cells citing the vendors' own documentation. No referral fees; the data is ours.
Catalog verdict
Overlapping — These overlap, and plenty of teams deliberately run both.
They overlap on unified profiles, traits, segments, and activation, but mParticle is often the collection/routing hub while AudienceStream is frequently positioned as the real-time audience layer within Tealium’s stack.
Drafted by an AI model and accepted into the catalog; overlap verdicts are not all checked by hand.
Switching is a project, not a swap. A judgement, not computed from the capability data.
Capability comparison
9on one record only
25on both
| Capability | mParticle | Tealium AudienceStream | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| On one record only 9 | ||||||||||||||||||||
| Agent Interface (MCP / Tool API) | Not offered Agent Interface (MCP / Tool API)Not offered Documentation index checked for MCP, agent SDK, and function-calling interfaces; none listed. docs.mparticle.com ↗ Checked · 7 of 9 passes | Supported Agent Interface (MCP / Tool API)Supported The Moments API managed MCP server exposes visitor-profile retrieval tools. docs.tealium.com/server-side/moments-api/managed-… ↗ 15 Sept 2026 · AI-evaluated | ||||||||||||||||||
| AI Governance & Guardrails | Not offered AI Governance & GuardrailsNot offered Documentation index checked for AI model inventories, prompt guardrails, approval workflows, and AI audit logging; none listed. docs.mparticle.com ↗ Checked · 8 of 9 passes | Supported AI Governance & GuardrailsSupported Configuration MCP applies permissions, staged changes, validation, and manual review before publishing. docs.tealium.com/server-side/config-mcp/about-con… ↗ 15 Sept 2026 · AI-evaluated | ||||||||||||||||||
| Data Marketplace | Not offered Data MarketplaceNot offered Documentation index checked for a governed marketplace for buying, selling, or exchanging audience data; none listed. docs.mparticle.com ↗ Checked · 9 of 9 passes | Supported Data MarketplaceSupported The Tealium Identity Marketplace supports subscribing to and importing partner identity data. docs.tealium.com/industries/tealium-identity-part… ↗ 15 Sept 2026 · AI-evaluated | ||||||||||||||||||
| Marketing Email | Not offered Marketing EmailNot offered Mailchimp documentation describes audience forwarding to an external email marketing platform. docs.mparticle.com/integrations/mailchimp/event ↗ Checked · 8 of 9 passes | Supported Marketing EmailSupported AudienceStream connector actions can trigger email. docs.tealium.com/server-side/getting-started/audi… ↗ 15 Sept 2026 · AI-evaluated | ||||||||||||||||||
| Push Notifications | Not offered Push NotificationsNot offered Braze documentation describes partner push notification functionality delivered through the Braze kit. docs.mparticle.com/integrations/braze/event ↗ Checked · 6 of 9 passes | Supported Push NotificationsSupported Tealium documents push notifications as an outbound connector channel. docs.tealium.com/guides/set-of-strings-guide ↗ 15 Sept 2026 · AI-evaluated | ||||||||||||||||||
| SMS / MMS | Not offered SMS / MMSNot offered Airship documentation describes audience tagging for an external platform with SMS capability. docs.mparticle.com/integrations/airship/audience ↗ Checked · 8 of 9 passes | Supported SMS / MMSSupported Tealium documents SMS as an outbound connector channel. docs.tealium.com/guides/set-of-strings-guide ↗ 15 Sept 2026 · AI-evaluated | ||||||||||||||||||
| Universal Ad ID | Supported Universal Ad IDSupported Match Boost can generate or enrich audiences with UID2 values for The Trade Desk. docs.mparticle.com/guides/segmentation/audiences/ma… ↗ 15 Sept 2026 · AI-evaluated | Not offered Universal Ad IDNot offered Identity partner integrations are documented, but no Tealium universal interoperable ad identifier is documented. docs.tealium.com/industries/tealium-identity-part… ↗ Checked · 2 of 3 passes | ||||||||||||||||||
| Web Personalization | Not offered Web PersonalizationNot offered Documentation index checked for dynamic website content or layout personalization; none listed. docs.mparticle.com ↗ Checked · 8 of 9 passes | Supported Web PersonalizationSupported Moments API provides real-time visitor context for website personalization. docs.tealium.com/server-side/moments-api/about ↗ 15 Sept 2026 · AI-evaluated | ||||||||||||||||||
| Workflow Automation | Not offered Workflow AutomationNot offered Documentation index checked for low-code workflow automation and multi-step workflow orchestration; none listed. docs.mparticle.com ↗ Checked · 9 of 9 passes | Supported Workflow AutomationSupported Data Connect provides low-code integrations that automate and schedule data workflows. docs.tealium.com/server-side/data-connect/about ↗ 15 Sept 2026 · AI-evaluated | ||||||||||||||||||
| On both records 25 | ||||||||||||||||||||
Data collection 4 · graded apart
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Data integration 1 · graded apart
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Identity 3 · all core on 1
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Audience 4 · all core on 3
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Activation 1 · supported on all
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Governance 3 · graded apart
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AI & agents 3 · graded apart
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Customer data platform 6 · all core on 2
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Not offered means the evidence sweep read the vendor's documentation and did not find it — hover to see the page it checked. — means no verdict either way. Hover a recorded cell to read its evidence and source; a cell with no source says so, and each cell says whether an AI pass or a person set the grade.
Sources · 58 pages on the vendors' own sites
mParticle · 25
Ad Targeting / Retargeting — docs.mparticle.com/guides/platform-guideAI Assistant / Copilot — docs.mparticle.com/guides/segmentation/audiences/au…AI Decisioning / Next-Best-Action — docs.mparticle.com/guides/customer-360/predictions/…Audience Activation / Sync — docs.mparticle.com/guides/segmentation/audiences/co…Audience Segmentation — docs.mparticle.com/guides/segmentation/audiences/cr…Composable / Warehouse-native CDP — docs.mparticle.com/guides/composable-audiencesComputed Traits / Aggregations — docs.mparticle.com/guides/customer-360/calculated-a…Consent Management (CMP) — docs.mparticle.com/guides/data-privacy-controlsConsent-aware Profile Management — docs.mparticle.com/guides/data-privacy-controlsData Enrichment — docs.mparticle.com/guides/platform-guide/rulesData Quality / Validation — docs.mparticle.com/guides/platform-guide/data-plann…Data Unification / Profile Stitching — docs.mparticle.com/guides/idsync/introductionEvent Routing — docs.mparticle.com/guides/platform-guide/event-forw…Event Stream Ingestion — docs.mparticle.com/developersIdentity Resolution / ID Graph — docs.mparticle.com/guides/idsync/identify-usersLookalike / Predictive Audiences — docs.mparticle.com/guides/customer-360/predictions/…Mobile SDK — docs.mparticle.com/developers/quickstart/androidPredictive Scoring / Propensity — docs.mparticle.com/guides/customer-360/predictionsPrivacy Compliance (GDPR/CCPA) — docs.mparticle.com/guides/data-subject-requestsReal-time Audience Qualification — docs.mparticle.com/guides/segmentation/audiences/cr…Real-time Profile API — docs.mparticle.com/developers/apis/profile-apiUniversal Ad ID — docs.mparticle.com/guides/segmentation/audiences/ma…Visitor Identification — docs.mparticle.com/developers/quickstart/web/track-…Web SDK — docs.mparticle.com/developers/quickstart/webZero-copy Activation / Data Sharing — docs.mparticle.com/guides/composable-audiences/user… Tealium AudienceStream · 33
Ad Targeting / Retargeting — docs.tealium.com/server-side-connectors/amazon-ad…Agent Interface (MCP / Tool API) — docs.tealium.com/server-side/moments-api/managed-…AI Assistant / Copilot — docs.tealium.com/server-side/ai-studioAI Decisioning / Next-Best-Action — docs.tealium.com/guides/ai-connectors-and-functio…AI Governance & Guardrails — docs.tealium.com/server-side/config-mcp/about-con…Audience Activation / Sync — docs.tealium.com/server-side/getting-started/audi…Audience Segmentation — docs.tealium.com/server-side/getting-started/audi…Composable / Warehouse-native CDP — docs.tealium.comComputed Traits / Aggregations — docs.tealium.com/server-side/getting-started/audi…Consent Management (CMP) — docs.tealium.com/consent/client-side/consent-mana…Consent-aware Profile Management — docs.tealium.com/consent/consent-overviewData Enrichment — docs.tealium.com/industries/tealium-identity-part…Data Marketplace — docs.tealium.com/industries/tealium-identity-part…Data Quality / Validation — docs.tealium.com/server-side/event-health/event-s…Data Unification / Profile Stitching — docs.tealium.com/server-side/visitor-stitching/ab…Event Routing — docs.tealium.com/server-side/getting-started/even…Event Stream Ingestion — docs.tealium.com/server-side/getting-started/even…Identity Resolution / ID Graph — docs.tealium.com/server-side/visitor-stitching/ab…Lookalike / Predictive Audiences — docs.tealium.com/server-side/data-connect/aboutMarketing Email — docs.tealium.com/server-side/getting-started/audi…Mobile SDK — docs.tealium.com/platforms/getting-started-mobile…Predictive Scoring / Propensity — docs.tealium.com/server-side/predict/getting-star…Privacy Compliance (GDPR/CCPA) — docs.tealium.com/consent/consent-overviewPush Notifications — docs.tealium.com/guides/set-of-strings-guideReal-time Audience Qualification — docs.tealium.com/server-side/getting-started/orde…Real-time Profile API — docs.tealium.com/server-side/moments-api/aboutServer-side Tracking — docs.tealium.com/api/v3/http-api/aboutSMS / MMS — docs.tealium.com/guides/set-of-strings-guideVisitor Identification — docs.tealium.com/server-side/visitor-stitching/an…Web Personalization — docs.tealium.com/server-side/moments-api/aboutWeb SDK — docs.tealium.com/platforms/getting-started-mobile…Workflow Automation — docs.tealium.com/server-side/data-connect/aboutZero-copy Activation / Data Sharing — docs.tealium.com What mParticle adds
On mParticle's record, not on Tealium AudienceStream's
Nothing on mParticle's record that Tealium AudienceStream's does not also cover. If you run both, it is for reasons outside the capability list.
- Pricing
- Custom
What Tealium AudienceStream adds
On Tealium AudienceStream's record, not on mParticle's
Nothing on Tealium AudienceStream's record that mParticle's does not also cover. If you run both, it is for reasons outside the capability list.
- Pricing
- Custom
mParticle vs Tealium AudienceStream — FAQ
What is the difference between mParticle and Tealium AudienceStream?
Both are Customer Data Platform tools. mParticle covers the Customer Data Platform core; the two records cover the same jobs. The matrix above shows 58 of 59 recorded cells citing the vendors' own documentation.
Do I need both mParticle and Tealium AudienceStream?
Often not — they overlap on unified profiles, traits, segments, and activation, but mParticle is often the collection/routing hub while AudienceStream is frequently positioned as the real-time audience layer within Tealium’s stack. On record they cover the same jobs, so running both is usually a migration in progress rather than a design. The matrix above shows where the records actually differ.
How do mParticle and Tealium AudienceStream compare on price?
mParticle: Custom. Tealium AudienceStream: Custom. Check each vendor's page for current rates.
Free stack audit
Before you choose mParticle or Tealium AudienceStream, check what your stack already covers
Teams usually find the overlap is not where they expected. Name the tools you run and the Instant Stack Audit maps which ones duplicate capability — inside Customer Data Platform and across the rest of the stack.
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mParticle or Tealium AudienceStream? Decide in your stack's context.
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