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Alternative

Vincent AI Alternative for Affordable US Case Law Research

Vincent AI is the assistant inside vLex, the platform that merged with Fastcase and is now part of Clio. It is a strong, broad tool: natural-language research with cited answers, 50-state surveys, contract and redline review, and litigation intelligence built on docket data. That breadth is also the catch. Vincent is sold through vLex on a sales-led quote, and vLex publishes no price at all: vlex.com/pricing returned a 404 when we checked on August 29, 2026, so any Vincent figure quoted online is a reported quote rather than a rate card. The global, multi-jurisdiction depth is more than most US solos will ever touch. Many lawyers who tried Vincent AI after Casetext went away found it capable but heavier and pricier than they needed. Casesearch is the focused alternative for US case law: ask a legal question in plain English and get on-point precedents with plain-language holdings and a still-good-law signal, self-serve and transparently priced from 39 dollars per month at launch, no sales call. Pick Vincent AI for global breadth and a full drafting-and-analysis suite; pick Casesearch when your work is US case law and you want a simple, honest price you can start today.

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Last updated August 2026 · US firms · Research tool, not legal advice

CASESEARCH · RESEARCH
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Reading opinions

Finding the authorities that answer your question...

Controlling statute

The controlling statute is surfaced alongside the case law so you read the code and the precedents together.

Plain-English answer

Research memo

Question
Short answer
Authorities

Casesearch shows you the sources. Always read the full opinion and verify citations before you rely on them.

The short answer

Vincent AI is the assistant inside vLex, which acquired Fastcase in 2023 and was itself acquired by Clio in a 1 billion dollar deal that closed on November 10, 2025. vLex does not publish a price: vlex.com/pricing returned HTTP 404 when we checked on August 29, 2026, so every Vincent number you see quoted online is someone's reported quote rather than a rate card. Many US lawyers reach vLex Fastcase free through a bar association instead, which is worth confirming before you pay for anything.

Side by side

Casesearch vs Vincent AI

An honest, good-faith comparison. Verify current features with each vendor before you decide.

Feature Casesearch Vincent AI
Plain-English question search
Cited cases with plain-language holdings
Still-good-law treatment signal
Transparent public pricing Mostly quote-based
Self-serve signup, no sales call Limited self-serve tier
Coverage US-focused Global, multi-jurisdiction
Built for solos and small firms Firms needing global breadth
Entry price From 39 dollars per month at launch, not yet on sale, waitlist open Not published, quote only

Comparison reflects general product positioning and is provided in good faith. Verify current capabilities with each vendor.

Side by side

Vincent AI compared with the alternatives, August 2026

We list a price only where the vendor publishes one. Vincent AI is sold through vLex on a quote, so we do not invent a figure for it.

Tool Published price Citator Where it wins
vLex Vincent AI Not published. vlex.com/pricing returns a 404 Citing lists, no editorial treatment flags Global multi-jurisdiction coverage and 50-state surveys
Casesearch From 39 dollars per month at launch, not yet on sale, waitlist open Good-law check on every result US case law, plain English, self-serve, a price you can see
Westlaw Advantage 256.75 single circuit, 399.75 all states plus federal KeyCite, including Overruling Risk Editorial headnotes and the strongest citator signals
Lexis+ with Protege Not published, pricing on request Shepard's Workflow depth and the best independently measured AI accuracy
Paxton AI 499 dollars per user per month, or 2,999 per year Not a citator product Publishing a transparent price for a full AI suite

vLex Fastcase is available free through 80 or more bar associations, though that is no longer automatic: Decisis, launched by LexisNexis parent RELX in 2021, now holds around twenty bar partnerships including fourteen state bars, and the Wyoming State Bar switched from Fastcase to Decisis effective November 1, 2024. Confirm what your own bar provides this year.

Other comparisons

Westlaw alternative LexisNexis alternative Casetext alternative Fastcase alternative Affordable legal research alternative CourtListener alternative Paxton AI alternative vLex alternative CoCounsel alternative FindLaw alternative CaseMap alternative

Casesearch is a legal research tool, not legal advice. Always read the full opinion and verify citations before relying on them.

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Transparent, self-serve pricing and a console you can try right now. Ask a question and read the cited cases. A research tool, not legal advice.