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Legal research platform
Westlaw is legal research software offering a legal research platform (Thomson Reuters) with case law, statutes, KeyCite and AI-assisted research. Founded in 1975 and based in Eagan, Minnesota, USA, Westlaw helps law firms, courts and corporate legal work more efficiently and achieve better outcomes.
Westlaw is built for law firms, courts and corporate legal. It suits teams that want comprehensive case law and statutes without spreadsheets and disconnected tools.
Compared with alternatives like Lexis+, Westlaw differentiates on comprehensive case law and statutes. Pricing is quote-based and scoped to your usage and team size.
Pricing Model
Quote-based
Starting Price
Contact vendor
Free Options
Free trial
Core Westlaw for growing teams. Contact for a quote.
Advanced Westlaw for larger organizations. Contact for a quote.
| Feature | Professional Popular | Enterprise |
|---|---|---|
| comprehensive case law and statutes | , | |
| KeyCite citation checking | , | |
| Integrations | , | |
| Analytics and reporting | , | |
| Standard support | , | |
| Everything in Professional | , | |
| AI-assisted research | , | |
| practical law guidance | , | |
| Advanced security and controls | , | |
| Dedicated support and onboarding | , |
Other
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API Types
SDK Availability
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Developer Features
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Compliance Standards
SOC 2 Type II
EnterpriseISO 27001
EnterpriseGDPR Compliant
GlobalHIPAA
HealthcarePCI DSS
FinanceCCPA
PrivacyFedRAMP
GovernmentCSA STAR
CloudDeployment & Data
Data Residency Options
Verify with vendor for your specific region requirements.