No. 23 of 26 ·Customer Data Quality Software

Tamr

Web · Self-hosted · API

Freedom report

One barScore 5.0

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

Tamr is ranked #23 of 26 in customer data quality software on Freedom251. It runs on API, Self-hosted, Web. There is no free plan.

Tamr plans and pricing

All plans

Tamr subscription Not published Software subscription plus a volume-based fee for golden records; API capacity is priced per data product. Includes the platform and at least one data product · unlimited users · onboarding, training, and standard support included · optional premium support tamr.com · 2 Oct 2026

Compared on customer data quality software

Free plan: No
Deduplication: Yes
Data validation: Yes
Data standardization: Yes
Quality monitoring: Yes
Deployment: hybrid

Best Tamr alternatives

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Two bars Melissa Data Quality Free tier No. 1$29.17/mo6.8 One bar Paribus 365 Free tier No. 2$5.50/mo6.4 One bar ZeroBounce Free tier No. 3$99/mo6.4 One bar Zingg Free tier No. 4Free6.3 One bar Senzing Entity Resolution Paid plans No. 5$4,880/mo5.6 One bar Workbooks Paid plans No. 6$47/mo5.5

The record

What it does: Tamr is an AI-native master data management platform that unifies and curates data from disparate sources into clean, enriched records for analytics, AI, and operational use.
Entity resolution: Its AI and machine learning identify duplicate or inconsistent records and combine them into golden records, with human feedback supporting continuous improvement.
Data products: Packaged data products cover customers, contacts, suppliers, products, locations, healthcare providers, and healthcare organizations, with custom products also available.
Integrations: Tamr describes an API-first architecture, prebuilt two-way connectors for AWS, GCS, ADLS2, Snowflake, OneLake, and BigQuery, and thousands of connectors through iPaaS partners.
Enrichment providers: Named enrichment integrations include Dun & Bradstreet, PitchBook, ZoomInfo, and NPPES; customers license additional third-party data directly from its provider.
AI agent connectivity: Tamr supports a bring-your-own-agent architecture and MCP integration for retrieving trusted records, validating and updating data, resolving duplicates, and triggering downstream actions.
Pricing basis: Subscriptions include the platform and at least one data product, with a volume-based fee calculated from output golden records (Tamr IDs), not input records.
Pricing limits: Users are unlimited; API request capacity is sized to workload and priced per data product, and additional golden-record capacity can be added to a contract.
Evaluation: Tamr offers a free data assessment and guided proof-of-concept projects to validate results with a customer's data before a long-term commitment.
Support: Subscriptions include onboarding, training, and standard support; optional premium support with enhanced SLAs is available.
Security: Tamr states it conducts annual SOC 2 Type II audits and encrypts data in transit with TLS 1.2 or higher and at rest with AES-256.
Security limits: Tamr states it is not HIPAA-compliant, though it can work with PHI under proper agreements; it also says it is not FedRAMP-compliant.
Privacy: Tamr says it does not use customer data to train its models and that customer data remains within its assigned regional deployment.
Who it serves: Tamr says it serves mid-sized organizations and large enterprises across industries including financial services, healthcare, manufacturing, retail, and technology.

Where it ranks on Freedom251

Best Customer Data Quality Software in 2026#23 of 26
Best Identity Resolution Software in 2026#23 of 25
Best Master Data Management Software in 2026#19 of 19

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Sources

tamr.com/faq· checked 2 Oct 2026
tamr.com/pricing· checked 2 Oct 2026
tamr.com/data-integration· checked 2 Oct 2026
tamr.com/about· checked 2 Oct 2026
tamr.com· checked 28 Sept 2026