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The best legal AI tools in Australia (2026)
Six tools Australian firms use, grouped by the job they do. We make Law Brief, so we say where it fits, and where another tool is the better pick.
Updated from each vendor’s own pages.
Summary
| Tool | Job | Best for | Australian data | Pricing |
|---|---|---|---|---|
| Law BriefBlue Seas AI | Drafting | Client letters and file notes from consultations | Stated | 30 recordings free, then a quote |
| HabeasHabeas | Research | Researching Australian case law and legislation | Stated | Plans on its website |
| Lexis+ AILexisNexis | Research | Research on LexisNexis Australian content | Not stated | Quote from LexisNexis |
| CoCounselThomson Reuters | Research | Firms on Westlaw and Practical Law | Stated | Quote from Thomson Reuters |
| Archie AISmokeball | Practice management | Firms already on Smokeball | Not stated | Ask Smokeball |
| LEAP AILEAP Legal Software | Practice management | Firms already on LEAP | Not stated | Included in every LEAP subscription |
StatedDrafting from consultations
Law Brief by Blue Seas AI
Best for: Client letters and file notes from consultations
Records the consultation in the room or by phone, or takes an upload. Drafts the client letter and file note for your practice area. Your lawyer reviews and signs.
- Australian data
- Hosted in Sydney. Recording, transcription, AI drafting and storage in Australia.
- Pricing
- 30 recordings free, then a quote
- Source
- Data & privacy
Legal research
Habeas by Habeas
Best for: Researching Australian case law and legislation
Answers legal questions in plain language with cited Australian cases and legislation, summarises cases and drafts documents.
- Australian data
- Says conversations are stored on Australian data servers.
- Pricing
- Plans on its website
- Source
- habeas.ai
Lexis+ AI by LexisNexis
Best for: Research on LexisNexis Australian content
Answers research questions from LexisNexis content, checks citations, and drafts and summarises.
- Australian data
- Not stated on the pages we checked
- Pricing
- Quote from LexisNexis
- Source
- Australian launch
CoCounsel by Thomson Reuters
Best for: Firms on Westlaw and Practical Law
Researches, reviews and summarises documents, builds timelines and drafts contracts. Works with Westlaw, Practical Law and Microsoft Office.
- Australian data
- Says prompts, content and output are currently stored and processed in Australia.
- Pricing
- Quote from Thomson Reuters
- Source
- CoCounsel Australia
AI inside practice management
Archie AI by Smokeball
Best for: Firms already on Smokeball
An assistant inside Smokeball matters. Drafts and reviews documents, summarises emails and matters, and answers questions from matter documents.
- Australian data
- Not stated on the pages we checked
- Pricing
- Ask Smokeball
- Source
- Archie AI
LEAP AI by LEAP Legal Software
Best for: Firms already on LEAP
Matter AI answers questions from matter documents and emails, LawY handles research, Generator drafts, and AutoTime records time.
- Australian data
- Not stated on the pages we checked
- Pricing
- Included in every LEAP subscription
- Source
- LEAP legal AI
How to choose.
- 01
Start with the job
Research, drafting and matter management are different tools. Few do all three well.
- 02
Ask where the data goes
Get it in writing: where recordings, prompts and outputs are processed and stored.
- 03
Keep a lawyer in the loop
Check every citation and every draft. You stay responsible for the advice.
- 04
Fit your practice software
Use your PMS vendor’s AI where it helps. Add a specialist where it doesn’t.
- Case study
Catton & Tondelstrand save around $420K a year.
Client letters in under 5 minutes, down from 45. Same team. Same Smokeball.
Run the numbers for your firmpeople in the firm
per client letter
Questions.
It depends on the job. For research: Habeas, Lexis+ AI or CoCounsel. For AI inside your practice software: Smokeball’s Archie or LEAP. For client letters and file notes from consultations: Law Brief.
Law Brief, Habeas and CoCounsel say so on their own pages. For the others, ask the vendor in writing where prompts, documents and outputs are processed and stored.
No. Law Brief drafts the client letter and file note from a consultation. Pair it with a research tool if you need one.
Yes, as a separate tool. There is no direct integration. Catton & Tondelstrand use Law Brief alongside Smokeball.
With care. Choose tools that keep client data in Australia and never train on it, and have a lawyer check every output before it is relied on.
Your first 30 consultations, drafted free.
Bart Puszko, founder of Blue Seas AI, and Della. Let’s set up your trial.
Billing starts only once Della passes your own test.
★★★★★ 17 five-star Google reviews · Top 10 finalist, Australian AI Awards 2025 & 2026