Built for Australian Law.
No Westlaw Required.
A sovereign Australian AI legal assistant designed for local legislation, case law, and workflows. Independently rated 40% more accurate than competitors, with transparent pricing from $99/month—no Westlaw subscription required.
AI Legal Assistant is trusted by 230+ ANZ law firms, is the official AI training partner of the ACT Bar Association, and is built from the ground up by Australian lawyers for Australian legislation, case law, and court procedures.
Hear From Lawyers Who Made the Switch
Don't take our word for it. Hear directly from Australian practitioners about how AI Legal Assistant has transformed their practice.
WHY AUSTRALIAN FIRMS ARE CONSIDERING ALTERNATIVES TO COCOUNSEL
Thomson Reuters CoCounsel has established itself as a prominent legal AI platform, backed by the Westlaw ecosystem. But for many Australian practitioners, there are practical reasons to consider alternatives.
1. Enterprise Pricing That Locks You Into the Westlaw Ecosystem
CoCounsel isn't a standalone product—it's designed to work alongside Westlaw. According to publicly available information:
- CoCounsel Core (document analysis only, no case law): starts at $225 USD/month (~$350 AUD)
- CoCounsel All Access: $500 USD/month (~$775 AUD)
- Westlaw subscription: often required on top for full research functionality
That means total costs can easily exceed $700+ USD/month (~$1,085 AUD) when combining CoCounsel with a Westlaw subscription—and that's before any Practical Law add-ons.
AI Legal Assistant starts from $99 AUD per month. No Westlaw subscription required. No minimum seats. No multi-year lock-ins.
"I concluded that it was not worth $500 per month, on top of my Westlaw subscription."
"I looked at Harvey, I looked at various other AI tools, and for a startup like mine, it was not affordable. I had to sign up for a year or two, and it was simply not within my wheelhouse to do it at that point in time."
2. Independently verified accuracy you can trust.
When your professional reputation and your client's interests are on the line, accuracy matters. AI Legal Assistant was independently rated "at least 40% better than the next best competitor" for accuracy and reliability.
We've invested heavily in retrieval architecture, citation verification, and Australian legal-specific training to deliver consistent, reliable results.
While some platforms have faced questions about accuracy in independent studies, our focus has always been on building a platform Australian lawyers can rely on for their most critical work.
"I wrote a letter of advice that would have taken me 1.5 days to do normally, I did it in 3 hours. It was a complex matter and it helped me put everything together so quickly. I cannot believe it."
"I could ask questions in other areas of law and it could provide me a starting point... It has the knowledge of a 4-5 PQE lawyer across all different areas of law."
3. US Jurisdiction Means Potential US Government Access—Regardless of Where Your Data Is Stored
Thomson Reuters now offers Australian data hosting for CoCounsel, which addresses latency and some compliance requirements. But there's a critical distinction between data residency and data sovereignty.
As a company with US operations and partnerships (including with OpenAI, a US company), CoCounsel operates within a complex jurisdictional framework. The US CLOUD Act (18 U.S.C. § 2713) explicitly empowers American authorities to, in some circumstances, compel US companies to produce data within their control "regardless of whether such communication, record, or other information is located within or outside of the United States."
In November 2025, a US federal court ordered OpenAI to produce 20 million ChatGPT conversations in a copyright lawsuit—users weren't notified, and there was no way to opt out.
AI Legal Assistant is an Australian company, hosted on Australian infrastructure, with Australian ownership. This reassures Australian law firms that the platform they use is governed by the same legal framework they are required to comply with and already understand.
Read: The Real Risk of Using American Legal AI Tools →"I could ask questions in other areas of law and it could provide me a starting point—something better than a starting point. It pointed me in the right direction. It has the knowledge of a 4-5 PQE lawyer across all different areas of law—not just the area I specialise in."
4. Built for US Law First—Australian Features Added Later
CoCounsel was originally developed by Casetext, a US company, for the US legal market. Thomson Reuters acquired Casetext in 2023 for $650 million and only launched CoCounsel in Australia in January 2024—making the Australian product just two years old.
"CoCounsel primarily focuses on the United States... While Thomson Reuters is integrating more international content, CoCounsel's most advanced features (like Deep Research) are currently optimised for US law."
— Legal AI Comparison (January 2026)
AI Legal Assistant was designed from the ground up by Australian lawyers for Australian legal workflows. Our AI understands the nuances of state-specific variations, Australian court procedures, local filing requirements, and the particular conventions of Australian legal drafting.
5. Multi-Year Contracts and All-or-Nothing Licensing
Thomson Reuters is known for enterprise-style contracts. Reports indicate:
- Multi-year commitments are often required
- Firms may be required to license all attorneys before any access is granted
- Partial rollouts come with premium surcharges
- Exit costs and early termination penalties are common
AI Legal Assistant offers month-to-month flexibility. No minimum seats. No lock-in contracts. No surprise billing.
"I was charged hundreds of dollars extra each month... a surprise $500 bill (instead of $200)—two months in a row—was quite a hit."
6. Customer Support on US Time
In January 2022, Thomson Reuters ended 24/7 customer support, moving to "core business hours" only—7am to 8pm US Central time.
For Australian firms, that means support is available approximately midnight to 1pm AEDT—not exactly convenient for afternoon troubleshooting.
AI Legal Assistant's support team is based in Australia and New Zealand, available during local business hours. When you have a question, you'll speak to someone who understands Australian legal practice—and who's awake when you are.
7. Technical Limitations With Large Document Sets
Users have reported practical limitations with CoCounsel's document handling:
"Uploading 50,000 PDFs into Casetext was not easy. They wanted me to upload them about a few hundred files at a time... I uploaded them all at once, which failed."
— Sole Practitioner (Plaintiff Magazine)
More concerning, search results were reportedly limited to 50 documents—regardless of how many matches existed.
AI Legal Assistant's multi-document function allows lawyers to work with up to 3,700 pages simultaneously, with architecture specifically designed to maintain accuracy across large document sets.
8. Enterprise Complexity That Slows Adoption
Enterprise software often comes with enterprise complexity. Sophisticated features are only valuable if your team actually uses them—and adoption is where many AI implementations fail.
Reviews note that CoCounsel "can be overly complex for solo practitioners or small firms" with a "higher cost and a learning curve due to a broader toolset."
AI Legal Assistant was designed for immediate productivity. Our one-click automations mean that if a lawyer can upload a document and click a button, the AI handles the rest. No prompt engineering required. No blank page staring back at you. No steep learning curve.
"The user interface is really straightforward. Even if it was a difficult interface, I would have made do with it. But the fact that it was so easy to navigate makes life a lot easier for people who are not as tech-savvy."
What Makes AI Legal Assistant Different
Purpose-Built for ANZ
Deep level understanding of High Court precedents, state Supreme Courts, and local drafting conventions.
Accuracy You Can Rely On
Evaluated as 'at least 40% better than the next best competitor' for accuracy and reliability.
Security & Sovereignty
Sovereign Australian infrastructure, Sydney data centres, and Australian jurisdictional protection.
Accessible Pricing
Plans from $99/mo. No minimum seats. No lock-ins. No enterprise sales hurdles.
Local Support
Australian and NZ based team available during local business hours who understand your practice.
30-Day Path to Proficiency
Structured onboarding where 98% of firms become proficient within the first month.
Works Where You Work
Web App
Access document review, drafting, research, and multi-document analysis from any browser.
Microsoft Word Add-In
Work directly inside Word. No copying and pasting, no context switching, no disruption to your drafting workflow.
Mobile App
Capture ideas, dictate notes, create tasks, and complete AI-powered research directly from your phone or tablet.
The Competitive Edge
"It gives me confidence that I can meet and compete with larger firms with more resources—and compete at that same tempo. The type of clients I have tend to be high-value clients with high-quantum claims. Often you've got big firms on the other side. In terms of legal expertise, I can match that, if not exceed it. AI Legal Assistant is in the fabric of my practice."
"Last financial year, our firm's billings increased by 35% over the year before. And we had one less team member. A large part of that is because of our use of AI. A solo practitioner can now do a lot more high-quality work and compete with firms with five or ten lawyers."
What You Can Do With
AI Legal Assistant
Draft Documents in Minutes
Generate first drafts of letters of advice, submissions, contracts, and correspondence. Upload your precedents and let the AI adapt them to each matter.
Research Case Law Instantly
Ask legal questions in plain English and receive answers grounded in Australian legislation and case law without hours of manual searching.
Review with Precision
Upload contracts, leases, or agreements and let the AI identify ambiguities, missing clauses, and non-standard terms.
Auto-Chronologies
Upload matter documents and generate detailed chronologies in minutes—a task that traditionally takes hours of paralegal time.
Chat with Your Docs
Ask questions directly to uploaded documents or entire document sets. Extract key information without reading hundreds of pages.
Meeting Transcripts
Record client meetings or internal discussions and receive accurate transcripts plus AI-generated summaries and action items.
Real Business Impact
"We've come off the end of what was one of our most successful financial years, if not our most successful financial year. And I attribute a significant portion of that to the speed at which we're able to now do the work, which is attributable to the efficiencies we've gained from AI Legal Assistant."
"Our billings are equivalent to what they were when we were tearing our hair out and not sleeping and staying back late. The work-life balance is a lot better. But just the work itself—it's a lot easier to do, it's a lot less stressful. Being able to just coast at 70 or 80% capacity at a comfortable level... I think that translates to better client outcomes."
Who We Serve
AI Legal Assistant works for legal professionals across the spectrum.
Barristers
Draft opinions and research case law with a large AI-driven platform behind you.
Solicitors
Whether you're in commercial, family, or property law, the AI adapts to your practice area.
In-House Teams
Review contracts faster and handle more work without adding headcount.
Solo & Small Firms
Access the same AI as large firms, at pricing that makes sense for your practice.
"It's literally like having a highly diligent legal assistant or paralegal beside you at all times that you can really rely upon."
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Work-Life Balance
"Even if it was a difficult interface, I would have made do with it. But the fact that it was so easy to navigate makes life a lot easier for people who are not as tech-savvy."
"Success is also having some work-life balance. This is what solutions like AI Legal Assistant can give you."
"Nobody wants a stressed mum who doesn't have time with their kids. These efficiencies add up."
Switching to AI Legal Assistant
Whether you're currently using Harvey, another legal AI platform, or no AI at all, getting started is straightforward. Our team provides:
Ready to See the Difference?
Join the 230+ Australian and New Zealand law firms already using AI Legal Assistant to work faster, smarter, and more profitably—without Westlaw lock-in or US jurisdiction concerns.
Frequently Asked Questions
How does AI Legal Assistant compare to Thomson Reuters CoCounsel?
Is CoCounsel available in Australia?
Do I need Westlaw to use CoCounsel?
Can I try AI Legal Assistant before committing?
Is my data secure with AI Legal Assistant?
Does AI Legal Assistant integrate with my practice management software?
What if I need help using the platform?
Can I customise the AI to my firm's style and precedents?
Is AI Legal Assistant as powerful as CoCounsel?
How long does it take to get started?
Can I switch from CoCounsel to AI Legal Assistant?
What about the Stanford study on legal AI hallucinations?
"If you don't embrace AI in the next three to four years—and that's being quite liberal—you're essentially a dinosaur. And just like dinosaurs, you'll be obsolete. You will go extinct very quickly."
Disclaimer: Information on this webpage is provided for general information only. Pricing and feature information regarding third-party products is based on publicly available sources including Lawyerist, G2, AI Lawyer Tools, Plaintiff Magazine, and independent legal technology reviews as of January 2026. Pricing cited: CoCounsel Core from $225 USD/month (source: Lawyerist), CoCounsel All Access $500 USD/month (sources: AI Lawyer Tools, Plaintiff Magazine). While reasonable endeavours have been made to ensure accuracy, we encourage users to independently verify all information, including current pricing, and conduct their own due diligence before making any decisions.