Casetext Alternatives in 2026: Where Small Firms Went After the Shutdown
Casetext was the small firm's research tool — then Thomson Reuters bought it for $650M and retired it, folding CoCounsel into Westlaw at a multiple of the old price. If you're one of the orphaned users, here's the honest map of where to go, including the free floor and the tools that kept Casetext's original promise.
If you're searching for a Casetext alternative, you already know the story, so here's the short answer: the tools worth your shortlist are the ones that kept Casetext's actual promise — retrieval-grounded AI research at a price a small firm can see and afford — and they exist, in the $89–$159 per user per month band, with a free floor underneath from your bar association.
The longer story explains what to avoid repeating.
What happened, and why it stings
Casetext spent a decade becoming the small firm's research tool: real case-law search, then CoCounsel — the first credible AI legal assistant — all at standalone pricing reportedly around $65–110 per month. Then Thomson Reuters acquired it for $650 million in 2023, folded CoCounsel into the Westlaw ecosystem, and retired the standalone product on April 1, 2025.
The technology didn't die — CoCounsel is now Thomson Reuters' AI flagship. What died was the pricing model:
| Casetext (standalone) | CoCounsel today | |
|---|---|---|
| Reported price | ~$65–110/month | ~$225+/user/month before bundles |
| Requires | Nothing — independent product | The Thomson Reuters/Westlaw ecosystem |
| Sold | Self-serve, published pricing | The incumbent way |
Two to three times the old bill, inside the ecosystem it was built as an escape from. The product created to free small firms from incumbent pricing became incumbent pricing.
That's the lesson for the replacement search: you weren't just buying features. You were buying an independent tool priced for your firm — and independence is a feature that can be acquired out from under you.
The three filters, applied to this decision
We use the same three-filter framework for every tool decision, and the Casetext migration is where it earns its keep:
- Retrieval, not generation. Casetext's core virtue was that its AI searched a real case-law database and cited what it found. Its replacement must do the same — every citation clickable through to the opinion's text. The 2025–2026 sanctions wave (five-figure fines, a bar suspension) came entirely from generated citations nobody verified.
- Published pricing. The whole point. If the replacement is quote-based, you're one acquisition away from this search again — and probably overpaying today.
- Coverage you can name. Casetext's library was genuinely broad. Confirm the replacement covers your jurisdictions — cases and statutes — before you migrate a single matter.
Where orphaned Casetext users actually land
The free floor: bar-benefit Fastcase (vLex). Most bar associations include Fastcase, now part of vLex, free with membership — state and federal cases, statutes, and regulations. It's not an AI assistant, but it's the lookup library Casetext also gave you, for zero dollars — and Google Scholar covers the free case-law reading layer beside it. Start here so the paid decision is only about the AI layer.
Following CoCounsel into Westlaw. Legitimate if your practice was already drifting incumbent — deep KeyCite treatment work, Practical Law dependence. You'll pay for it; the honest breakdown of when that's worth it is in our Westlaw alternatives guide. If you're comparing incumbents, Lexis's real prices are the other data point.
Small-firm-native AI research tools. The band that inherited Casetext's original mission: published pricing under $160 per user per month, retrieval-grounded answers, built for firms without a research librarian. This is where CaseRead sits, and the resemblance is deliberate — with one addition Casetext never shipped: CaseRead searches your firm's own case files alongside the public law, so research starts from your matter instead of a blank query box. Every answer cites sources actually retrieved — a 9M+ opinion corpus plus OpenLaws-backed statutes across all 53 US jurisdictions — every citation links to its text, and anything unverifiable is flagged rather than asserted. Free tier to test it on a real matter; $89 Solo / $149 Team, printed, month-to-month.
Migrating without breaking a matter
- Export what Casetext-era habits left behind — saved searches, folders, memos. Reconstruct the live-matter set first.
- Run the candidate in parallel for two weeks on active research questions. Same query to the new tool and to free Fastcase; compare what each finds.
- Test the AI layer on a matter you know cold. The fastest way to catch coverage gaps is asking about law you've already mastered.
- Keep the verification habit regardless of tool. Our pre-filing citation workflow takes ten minutes, and the Hallucination Shield does the existence-and-support pass free, no signup.
The bottom line
Casetext proved a decade ago that small firms would pay a fair price for genuinely good research technology — proved it so thoroughly that an incumbent paid $650 million to absorb it. The replacement decision is really one question: do you follow the technology into the ecosystem it was priced out of, or find the tools still doing what Casetext set out to do? Either answer works. Just apply the three filters — and this time, maybe favor the tools whose whole business depends on staying affordable.
Frequently asked questions
What happened to Casetext? Thomson Reuters acquired Casetext for $650 million in 2023, integrated its CoCounsel AI into the Westlaw ecosystem, and retired the standalone Casetext product on April 1, 2025. The technology lives on as CoCounsel within Thomson Reuters' platform, but the independent, affordably-priced product that solo and small firms subscribed to no longer exists.
Can I get CoCounsel without a Westlaw subscription? No — CoCounsel is now sold within the Thomson Reuters ecosystem, and reported small-firm pricing starts around $225 per user per month and rises with Westlaw bundles. That is roughly two to three times what standalone Casetext cost, which reportedly ran about $65–110 per month. For firms that chose Casetext specifically because it wasn't priced like Westlaw, the successor product reverses the reason they bought it.
What is the best Casetext replacement for a small firm? Match the replacement to what Casetext actually gave you: retrieval-grounded AI research at a published small-firm price. Apply three filters — the tool retrieves and links real citations rather than generating them, it publishes pricing without a sales call, and it covers your jurisdictions. Tools in the $89–$159 per user per month band pass those filters; your bar's free Fastcase (vLex) benefit covers baseline primary-law lookup underneath whichever you pick.
Is Fastcase a good replacement for Casetext? As a library, yes — Fastcase (now part of vLex) covers state and federal cases, statutes, and regulations, and most bar associations include it free with membership. What it doesn't replace is the AI layer that made Casetext distinctive: parallel search, AI-drafted research memos, and document analysis. Many orphaned Casetext users run free Fastcase for lookup plus an affordable AI research tool on top.
Do AI research tools like Casetext hold up after the citation sanctions cases? Retrieval-grounded tools — which Casetext was, and its honest successors are — hold up because their citations come from real databases and link to source text. The sanctions cases of 2025–2026 all involve generative citations from general-purpose chatbots that no one verified. Whatever replaces Casetext for you, the test is the same: every citation should be clickable through to the actual opinion, and anything filed should still get a final verification pass.
CaseRead Team
AI-powered legal research built for practicing attorneys.