5 Best Casetext Alternatives for Small Law Firms in 2026
Casetext was retired in April 2025 after Thomson Reuters acquired it and folded its features into CoCounsel Core—at more than double the price. If you're a small firm that got priced out, here are five alternatives worth considering.
What happened to Casetext?
August 2023: Thomson Reuters acquired Casetext for $650 million. At the time, Casetext was one of the most beloved legal research tools for small firms—affordable, innovative, and genuinely useful.
April 2025: Casetext was officially retired. All users were migrated to CoCounsel Core, Thomson Reuters' AI-powered legal assistant.
The price jump: Casetext cost roughly $65–110/month. CoCounsel Core starts at $225+/month—a 2–3x increase that many solo practitioners and small firms simply cannot absorb.
If you're reading this, you're probably one of the thousands of Casetext users who feel like you lost a tool that actually understood small firm economics. You're not alone, and there are alternatives.
What Casetext users are losing
Before we get to alternatives, it helps to understand exactly what made Casetext special—and what you're looking to replace. Not every alternative covers every feature, so knowing your priorities will help you pick the right one.
Affordable pricing
Casetext ran $65–110/mo. CoCounsel Core costs $225+/mo. For a 3-attorney firm, that's over $4,000/year more.
Parallel Search
Casetext's unique feature let you upload a brief and find supporting (or opposing) case law automatically. No other tool has perfectly replicated this.
Independent platform
Casetext wasn't tied to Westlaw or LexisNexis. Now it's part of the Thomson Reuters ecosystem, with all the bundling and lock-in that entails.
Small firm focus
Casetext's pricing, support, and feature set were designed for solo practitioners and small firms. CoCounsel Core is positioned for larger practices.
Key insight: No single tool replaces everything Casetext did. The best strategy for most small firms is combining a privacy-first AI tool (for document work) with a legal research database (for case law access)—often at less than CoCounsel Core's price.
1. Elephas — Best for Privacy & Value
Elephas takes a fundamentally different approach than Casetext. Instead of providing a pre-built legal database, Elephas lets you build your own searchable knowledge base from the documents you already have—case files, statutes, contracts, research memos, opposing counsel's briefs. Upload them into a Super Brain, and you can query across all of them using natural language.
Everything runs on your Mac. Your documents never leave your device. For lawyers worried about AI and attorney-client privilege, this architecture eliminates the third-party disclosure problem entirely.
Is it a direct Casetext replacement? No—you won't get a case law database. But for the document analysis, contract review, and brief research that many small firms actually used Casetext for day-to-day, Elephas delivers at a fraction of the price with dramatically better privacy.
Scores
Strengths
- 100% local processing — privilege preserved
- Build custom knowledge bases per case/client
- Works offline (court, depositions, travel)
- $9.99–29.99/mo — fraction of Casetext's old price
Limitations
- No built-in case law database
- Mac only (no Windows or web app)
- You supply the documents
2. Paxton AI — Closest to Casetext's Research Approach
If what you loved about Casetext was specifically the AI-powered legal research—asking natural language questions and getting cited case law back—Paxton AI is the closest spiritual successor. It offers legal research with case law citations, brief analysis, and document review powered by AI trained on legal content.
At $159/month, it's not cheap, but it's still $66/month less than CoCounsel Core. The trade-off is a smaller legal database and less integration with the Thomson Reuters ecosystem—which, depending on your perspective, may actually be a plus.
Scores
Strengths
- AI-powered case law search with citations
- Brief analysis and document review
- Cheaper than CoCounsel Core
- Research-first approach similar to Casetext
Limitations
- Cloud-based — privilege considerations
- Smaller legal database than Westlaw/Lexis
- No offline capability
- Still $159/mo for budget-conscious firms
3. Fastcase — Best Free Starting Point
Here's the alternative many Casetext users overlook: you may already have access to a legal research database through your bar membership. Fastcase is included free with bar membership in over 40 states, covering case law, statutes, regulations, and court rules.
The AI features are more limited than Casetext's were—you won't get anything as sophisticated as Parallel Search. But for basic case law lookup, statute searching, and citation checking, it's hard to beat free. Many small firms pair Fastcase with a separate AI tool for document analysis, getting broad coverage without breaking the budget.
Scores
Strengths
- Free with bar membership in 40+ states
- Case law, statutes, regulations included
- No contract or commitment
- Solid basic legal research
Limitations
- Limited AI features compared to Casetext
- No Parallel Search equivalent
- Cloud-based only — no offline access
- Search interface less intuitive than Casetext
4. Lexis+ AI — Comprehensive but Expensive
Lexis+ AI brings conversational AI search to the LexisNexis legal database, including access to Shepard's Citations—the gold standard for citation validation. You can ask natural language questions and get AI-generated answers with linked citations from one of the most comprehensive legal databases in existence.
The catch? It's expensive, and it typically requires an existing LexisNexis subscription. For small firms already struggling with CoCounsel Core's pricing, Lexis+ AI often makes the budget situation worse, not better. But if you need the deepest legal research and money isn't the primary concern, it's genuinely excellent. See our Westlaw AI review for how it compares to Thomson Reuters' offering.
Scores
Strengths
- Shepard's Citations — gold standard validation
- Massive legal database (cases, statutes, secondary sources)
- Conversational AI search
- Comprehensive research for complex matters
Limitations
- $200+/mo, often requires LexisNexis base subscription
- Overkill for many small firm needs
- No offline access
- Long-term contracts typical
5. CoCounsel Core — The “Official” Migration Path
We're including CoCounsel Core because it's where Thomson Reuters migrated all Casetext users—and for some firms, it genuinely is the right choice. It retains much of Casetext's AI DNA, including document analysis, legal research, and brief generation, now backed by Thomson Reuters' comprehensive legal database.
The problem, of course, is the price. At $225+/month per user, a 3-attorney firm is looking at $8,100/year—compared to roughly $2,340–3,960/year with Casetext. That's real money for small firms. If the features justify the cost for your practice, stay. If not, the other four alternatives on this list offer meaningful coverage at lower price points.
Scores
Strengths
- Retains Casetext's AI capabilities
- Thomson Reuters legal database access
- Seamless migration for existing Casetext users
- Strong legal research and brief generation
Limitations
- $225+/mo — 2–3x Casetext's old price
- Tied to Thomson Reuters ecosystem
- No offline capability
- Annual contracts with price escalation clauses
Side-by-Side Comparison
Privacy: = local/on-device, = cloud with enterprise protections, = cloud with limited protections. Legal DB: built-in case law database access.
Best alternative by situation
There's no one-size-fits-all replacement for Casetext. The right choice depends on what you actually used it for and what your budget looks like now.
"I just need affordable AI for document work"
Elephas
At $9.99–29.99/mo, Elephas handles contract review, document analysis, and research synthesis from your own files. No case law database, but unbeatable for privacy and price.
"I need legal research database access"
Paxton AI or Fastcase
Paxton AI ($159/mo) offers AI-powered legal research closest to Casetext's approach. Fastcase is free with bar membership if you just need basic case law access.
"I want the closest Casetext experience"
CoCounsel Core
It literally has Casetext's technology inside it. If the $225+/mo price works for your firm, this is the path of least resistance.
"Money is no object"
Lexis+ AI
The most comprehensive legal research AI available. Shepard's Citations, massive database, conversational search. Expensive but genuinely excellent.
"I want privacy AND research"
Elephas + Fastcase combo
Elephas for private document analysis ($9.99/mo) plus Fastcase for legal research (free with bar). Total cost: under $15/mo. Less than what Casetext used to cost.
How to transition from Casetext
Switching legal research tools feels daunting, but it doesn't have to be an all-or-nothing decision. Here's a practical approach:
Export what you can from Casetext/CoCounsel
Download saved searches, research folders, annotations, and any documents you uploaded. Save them locally. If you're already on CoCounsel Core, check what migration tools Thomson Reuters offers for data export.
Audit your actual usage
What did you actually use Casetext for? If it was primarily document analysis and contract review, you may not need a legal research database at all. If it was case law research, you'll want a tool with database access.
Check your bar membership benefits
Log into your state bar's member benefits portal. If you're in one of the 40+ states with Fastcase access, activate it today. It's free and gives you immediate legal research coverage.
Set up your document workflow
If you choose Elephas, create a Super Brain for each active case or client. Upload your key documents — complaints, motions, contracts, research memos. Within minutes, you'll have a searchable, private knowledge base.
Run parallel for 30 days
If you're still on CoCounsel Core, use your new tools alongside it for a month before canceling. This lets you verify the alternatives cover your actual workflow before cutting the cord.
Cost comparison for a 3-attorney firm: Casetext was ~$195–330/mo. CoCounsel Core is $675+/mo. Elephas + Fastcase is ~$45–75/mo. That's a potential savings of $7,200–9,000/year compared to CoCounsel Core.
Further reading
If you're evaluating AI tools for your practice, these guides go deeper on specific topics:
Best Private AI Tools for Lawyers
7 tools compared on privacy, offline mode, and legal features
ChatGPT Alternatives for Lawyers
11 alternatives across privacy-first, legal-specific, and general AI
Can AI Waive Attorney-Client Privilege?
The legal framework every lawyer must understand
Elephas for Legal
How Elephas handles contract review, research, and compliance
Frequently asked questions
What happened to Casetext?
Thomson Reuters acquired Casetext in August 2023 for $650 million. The platform was officially retired on April 1, 2025, and all users were migrated to CoCounsel Core, Thomson Reuters' AI-powered legal assistant. CoCounsel Core starts at $225/user/month — roughly 2-3x what most Casetext users were paying.
Is CoCounsel Core worth the upgrade from Casetext?
It depends on your budget and needs. CoCounsel Core retains much of Casetext's AI DNA and adds Thomson Reuters' legal database. However, at $225+/month it represents a 2-3x price increase. For small firms, the cost may be hard to justify — especially when alternatives like Elephas ($9.99-29.99/mo) and Fastcase (free with bar membership) cover many of the same use cases.
Can Elephas replace Casetext for legal research?
Elephas takes a different approach than Casetext. Rather than providing a pre-built legal database, Elephas lets you build your own searchable knowledge base (Super Brain) from your case files, statutes, contracts, and research documents. It excels at document analysis, contract review, and working with your existing materials — all while keeping everything private on your Mac. For case law database access, pair Elephas with Fastcase (free with bar membership).
What's the cheapest Casetext alternative?
Fastcase is free with bar membership in 40+ states, making it the cheapest option for basic legal research. For AI-powered document analysis and knowledge management, Elephas starts at $9.99/month. The combination of Fastcase (free legal database) plus Elephas ($9.99/mo for private AI) gives you broad coverage for less than what Casetext used to cost.
Do I lose my Casetext data?
Thomson Reuters provided a migration window for Casetext users to transition to CoCounsel Core. If you exported your saved searches, research folders, and annotations before the April 2025 deadline, you should have that data. If you didn't migrate in time, contact Thomson Reuters support — but many users report that historical research and annotations were not fully preserved in the transition.
Is Fastcase really free?
Yes. Fastcase is included with bar membership in over 40 states through partnerships with state and local bar associations. There's no additional subscription fee. The free version includes case law, statutes, regulations, and basic search. Fastcase does offer premium tiers with additional features, but the bar-included version covers core legal research needs.
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