Clearbrief Review (2026): Pricing, Features, Pros & Cons

Clearbrief is a litigation fact-checking and citation-verification tool that works inside Microsoft Word, and its core job is the one problem that has actually got lawyers sanctioned: fake citations. It hyperlinks every factual assertion in your draft to the source in the record, and through its LexisNexis integration it flags case citations that do not exist before you file. That is the most concrete anti-hallucination mechanism of any tool on this page.

Around that it builds Tables of Authorities, exhibit sets, medical and case timelines, cross-examination outlines and investigation reports, all with hyperlinked citations, and converts citations to Bluebook or the California style manual.

Start with the disqualifier, because it decides this for most readers of this page: Clearbrief covers US law only. Bluebook, the California style manual, US state and federal courts, US records. There is no Indian law, no Indian citation format, and at $300 a month per user — roughly ₹26,000 — it costs about five times CaseMine's top tier. There is no free tier either, only a demo. If you practise Indian law, this is not your tool.

If you do practise US law, the credentials are unusually strong for legal AI. It is SOC 2 Type 2 certified. It offers Bring Your Own Storage, so documents can stay in your own cloud, and states that data is never used for LLM training. The State Bar of Nevada's AI Work Group assessed it independently and scored it 40.5 out of 50, placing it above vLex/Fastcase, Luminance, ChatGPT and Claude Pro in their rankings — a rare instance of a bar association publishing a comparative evaluation. It won Litigation Technology of the Year at Legalweek 2026, and is used across the AmLaw 200, by state and federal courts, the American Arbitration Association and Microsoft's own legal team.

The Solo plan is self-serve at a published price with no demo required, which in a category where two-thirds of vendors hide pricing is worth noting on its own.