CoCounsel Alternatives for Case Law Research on a Solo Budget
CoCounsel is the Thomson Reuters AI assistant that absorbed Casetext after the standalone product was shut down on March 31, 2025. It is capable, but Thomson Reuters publishes no price for it: the CoCounsel plans page lists four plans with no dollar figure and sends every buyer to a View pricing link or a sales rep. It is typically bought as an add-on bundled with a Westlaw subscription, which is published at 256.75 dollars per month for a single circuit and 399.75 for all states plus federal, so that content cost sits underneath whatever the CoCounsel quote turns out to be. Many former Casetext users were moved onto that pricing and started looking for something they could actually afford. Casesearch is the CoCounsel alternative for solos and small firms: 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, with no Westlaw contract and no sales call. If you need the full Thomson Reuters drafting and review suite, CoCounsel is the deep option; if you mainly need fast, cited case law research you can trust, start here.
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US firms · Research tool, not legal advice
Reading opinions
Finding the authorities that answer your question...
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.
Side by side
Casesearch vs CoCounsel
An honest, good-faith comparison. Verify current features with each vendor before you decide.
| Feature | Casesearch | CoCounsel |
|---|---|---|
| Plain-English question search | ||
| Cited cases with plain-language holdings | ||
| Still-good-law treatment signal | ||
| Transparent public pricing | Configurator, then sales quote | |
| Self-serve signup, no sales call | - | |
| Independent, not bundled into an enterprise suite | Bundled with Westlaw | |
| Built for solos and small firms | Mixed, into enterprise | |
| 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
CoCounsel compared with the alternatives, September 2026
Published prices only. Where a vendor does not publish a number we say so rather than estimating one. Checked between August 30 and September 1, 2026.
| Tool | Published price | What it is | Where it wins |
|---|---|---|---|
| CoCounsel | Not published. Four plans, no dollar figure, each behind a View pricing link. | The Thomson Reuters agentic AI suite that absorbed Casetext | Depth of drafting, review and agentic workflows on Westlaw content |
| Casesearch | \$39 Solo and \$89 Firm at launch, not yet on sale, waitlist open | Focused plain-English case law research with cited holdings | Lowest published entry price for the research job alone, no sales call |
| Westlaw Advantage | 256.75 single circuit, 399.75 all states plus federal, up to 10 attorneys | The research platform CoCounsel is sold on top of | KeyCite, headnotes and the deepest secondary library |
| Lexis+ self-serve tiers | 114 to 432 dollars per attorney per month, 1 to 3 attorneys | Research plus Shepard's, sold online at small firm scale | The only name-brand citator a solo can buy in a browser |
| Lexis+ with Protege | Not published, pricing on request at every firm size | The LexisNexis generative AI tier, layered on a full Lexis+ seat | Shepard's validation inside the AI answer |
| Harvey | Not published. harvey.ai/pricing returns HTTP 404. | Enterprise agentic legal AI, demo only, reported 25 seat floor | Firmwide agents and bulk document work at large firm scale |
| Paxton AI | 499 dollars per user per month, or 2,999 per year, 7-day trial | Broad AI legal assistant with a published price | Publishing a real number for a full suite when the incumbents will not |
| vLex Fastcase | Free through 80-plus bar associations; vlex.com/pricing returns 404 | Broad case law library, citing lists, no treatment flags | Coverage at no cost for any bar member |
Every generative AI flagship in this table is quote only, and every product with a published price is a research tool. That is the clearest pattern in legal AI pricing right now. Confirm any figure against your own order form before you sign. Casesearch is a research tool, not legal advice.
Other comparisons
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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See Casesearch for yourself
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.