Westlaw vs vLex: Which Platform Wins in 2026?
vLex combines robust U.S. primary law with international depth and modern AI research aids. Westlaw’s U.S. coverage and secondary sources are renowned, but for global reach and flexible value, vLex earns the edge for many teams.
⚙️ Feature Comparison
| Capability | vLex | Westlaw |
|---|---|---|
| Primary Law (Cases/Statutes) | ✅ U.S. + broad international coverage | ✅ Strong U.S. primary law |
| Secondary Sources | ✅ Growing library incl. intl. commentary | ✅ Extensive treatises & practice guides |
| Citator/Precedent Tools | ✅ Citing relations & treatments | ✅ KeyCite & editorial analysis |
| AI Research Tools | ✅ Modern AI assistants for drafting & search | ✅ AI features and advanced search |
| Collaboration & Sharing | ✅ Team notes & shared research | ✅ Foldering & sharing |
🌟 Why Choose vLex
Global Reach
International coverage beyond the typical U.S.-centric sets.
Modern AI
Fast summarization and suggestion tools that cite sources.
Value/Access
Flexible plans suited for solos, boutiques, and global teams.
Workflow Fit
Streamlined search, filters, and export-ready cites.
🌍 Global Coverage
- Extensive international case law, legislation, and journals with strong Latin America & Europe footprints.
- U.S. primary law coverage with growing secondary sources.
- Smart linking between authorities, treatments, and citing relationships.
🤖 Research AI & Workflows
- AI‑assisted research to summarize authorities and surface relevant citations.
- Drafting helpers for memos/outlines with citations to sources you can verify.
- Collaboration features to share research across teams securely.
💸 Pricing Snapshot
Licensing varies by seat and jurisdictional coverage. Many teams see savings with vLex while expanding their international research reach.
💬 What Users Say
“International authorities were easier to surface alongside U.S. law.” — AmLaw Associate
“The AI drafting helper sped up early memo framing with sources attached.” — Litigation Support
❓ FAQ
Q: Is U.S. coverage comparable?
A: Yes—vLex offers U.S. primary law and growing secondary sources.
Q: Can we collaborate across offices?
A: Yes—shared research and exports work well for distributed teams.
🚀 Final Verdict
For global research, modern AI, and flexible value, vLex is a compelling choice.
Disclaimer: All trademarks, logos, and brand names are the property of their respective owners. This comparison is for informational purposes only and does not imply endorsement.