AI for small law firms: the best AI tools for Australian lawyers (2026)

The best AI tools for small law firms at a glance

There is no single best AI for lawyers. A two-partner conveyancing practice and a ten-lawyer litigation firm need different things. The table sorts the main options by the job they do, so you can match the tool to the work that costs your firm the most hours.

Sources: LEAP legal AI, Smokeball Archie and Smokeball pricing, Clio pricing, Actionstep AI and Actionstep pricing, CoCounsel Legal, Lexis+ with Protégé, Harvey, VXT pricing, Microsoft 365 Copilot for business and Claude pricing and ChatGPT pricing. Prices in Australian dollars are as each site showed them to an Australian visitor in October 2026.

Where CallNote fits, and who it is not for

CallNote does one job on that list: client calls and attendance notes. It takes a transcript your phone or meeting system already made and writes the note in your firm's own format. Transcripts arrive automatically from Aircall, Dialpad and Microsoft Teams, or you paste, upload or email one in. You review the draft, then publish it, and the published note is sealed and locked with an audit log. You can see what it produces with the free attendance note generator, no sign-up needed.

It is not for you if your phone system makes no transcript and you do not want to paste one in. It does not do research, drafting of letters or emails, time recording or billing. It has no connection to LEAP, Smokeball or Actionstep; the route there is copy and paste or PDF. It publishes to Clio, HubSpot and Microsoft Dynamics 365. If you want one vendor for the phones, the recording and the note, VXT is the closer fit.

Legal AI for research and drafting

Research and drafting is where the big legal AI names compete. The choice for a small firm usually follows what you already subscribe to.

• CoCounsel Legal (Thomson Reuters). Thomson Reuters describes it as AI for Australian research, drafting and analysis, grounded in Practical Law guidance, Westlaw authority and your own documents, and says your data is not used to train AI models. Pricing is by demo. If you already pay for Westlaw, it is the natural first look.
• LawY inside LEAP. LEAP includes LawY for research, drafting and analysis, with optional verification of answers by legal experts, at no extra cost on a LEAP subscription.
• Lexis+ with Protégé. LexisNexis describes it as AI for drafting, researching Australian case law and analysing your own files, grounded in LexisNexis content, and says your prompts, documents and drafts are not used to train public AI models. It does not publish a price on the product page. If you already research on Lexis, it is the natural first look.
• Harvey. Harvey sells to large firms, mid-sized firms and in-house teams, and runs a separate Australian sign-in (au.app.harvey.ai). So yes, it is available here. It does not publish prices; pricing is through a demo. For a firm of five lawyers, a demo-led enterprise product is rarely where to start.
• General assistants. Claude, ChatGPT and Copilot can draft and summarise well, but they are not grounded in Australian legal databases. Every authority they produce needs checking at the source.

Whatever you use, the lawyer stays responsible. The joint statement of 6 December 2024 from the Law Society of NSW, the Legal Practice Board of WA and the Victorian Legal Services Board and Commissioner says lawyers "cannot rely on the output of an AI tool as a substitute for their own assessment and analysis of a client's needs and circumstances".

The AI already inside your practice management system

For most small firms this is the cheapest place to start, because you may already be paying for it. All four systems below now sell or include AI that works on what is saved in the matter.

• LEAP includes Matter AI, LawY, AI Prompts, Generator and AutoTime in every subscription. Matter AI scans the files in a matter to retrieve information and draft documents with references. AutoTime logs billable time automatically.
• Smokeball Archie drafts, reviews and answers questions inside a matter, summarises documents, meetings and deadlines, and works in Word and Outlook. Archie Apps include one for turning a recording into a transcript. Smokeball says Archie runs under zero-data-retention agreements, data is never shared with third parties for training, and Smokeball holds ISO 27001:2022. Smokeball lists Archie as an add-on and does not publish its price.
• Clio says AI is included on its Core plan and above. It works inside your matters to draft client updates, flag risks, prioritise tasks and prep billing. Clio says your firm's data is never used for AI training.
• Actionstep Intelligence centres on Trace (AI time capture that drafts bill narratives) and Acumen (questions about firm performance in plain language). Actionstep says it does not use your firm's data to train AI models.

None of the vendor pages we read describes writing an attendance note from a client phone call. We go further in Smokeball vs LEAP AI and attendance notes with LEAP, Smokeball and Actionstep. Clio is the one of the four that CallNote publishes to; see Clio attendance notes from client calls.

AI for client calls and attendance notes

In many small firms most client contact is by phone, and the attendance note is written after the call, often from memory and often late. There are three ways to hand that job to AI.

1. A legal phone system that records. VXT replaces your phones. It records calls and meetings, writes a file note after each one, saves it to your legal software, drafts a follow-up email and creates a time entry. VXT Phone costs A$90 per user per month, or A$67.50 billed annually, excluding GST, and its Meet note taker is priced the same again. VXT says it keeps recordings and transcripts for as long as your account is active. You take on recording consent in return; see recording law by state and our CallNote vs VXT comparison.
2. An AI meeting note taker. These join video meetings or capture device audio. They suit internal meetings more than phone calls. We compare them in best AI note taker for lawyers.
3. A transcript-to-note tool. CallNote works from a transcript your phone or meeting system already made, so the note tool never records. It suits firms already on Aircall, Dialpad or Microsoft Teams. Aircall needs its AI Assist switched on, Dialpad needs a Pro or Enterprise plan, and a Teams admin has to turn on transcript access once. CallNote has no built-in legal template; you paste one of your own past notes and it builds your template from it.

Before choosing, look at real output. Our attendance note examples show what CallNote actually produces from a transcript.

Dictation

Many lawyers still dictate letters and file notes, and dictation is now mostly speech-to-text with an AI tidy-up. We cover the options in best dictation software for lawyers in Australia. One overlap worth knowing: after an in-person meeting, CallNote lets you dictate a voice memo of your own recap and turns it into a structured note. It records you, not the meeting or the client.

ChatGPT, Claude or Copilot for lawyers in Australia

A general assistant is the most flexible AI a small firm can buy, and the easiest to misuse. The December 2024 joint statement says lawyers "cannot safely enter confidential, sensitive or privileged client information into public AI chatbots/copilots (like ChatGPT)". It also says that if lawyers use commercial AI tools with any client information, they need to carefully review the contract terms to make sure the information will be kept secure.

• Pick a business plan, not personal accounts. Claude Team starts at A$34 per seat per month billed annually, including GST. ChatGPT Business starts at A$28 per seat per month billed annually. Microsoft 365 Copilot Business is an add-on from AU$31.40 per user per month paid yearly, excluding GST. Read the data terms of the plan you actually buy.
• Copilot suits Microsoft firms. It works inside Word, Outlook and Teams, where your documents and email already sit.
• Ban free personal accounts for client work. Put it in writing in your law firm AI policy.
• Check every citation. General assistants can produce authorities that do not exist.

Can Australian lawyers use AI? The professional obligations

Yes. No Australian conduct rule or regulator bans AI. The duties that already apply decide how you use it:

• Confidentiality. Rule 9 of the Australian Solicitors' Conduct Rules requires you not to disclose client information except in limited cases. Sending it to an AI provider is a disclosure question, so check where data goes and whether it is used for training.
• Your own judgement. The joint statement says you cannot rely on AI output as a substitute for your own assessment of the client's needs.
• Honest billing. The same statement says time and work billed to clients must accurately represent the legal work done by law practice staff.
• Due diligence on the provider. The Queensland Law Society's Proctor (9 July 2026) says to "treat the selection of a transcription, recording or telephony tool as a confidentiality and privacy assessment, not just a software purchase".

The rules for file notes specifically are in can lawyers use AI for file notes in Australia?. Source: joint statement on AI in Australian legal practice.

A sensible AI setup for a 2 to 20 lawyer firm

1. Use what you already pay for. Turn on and test the AI in your practice management system before buying anything new.
2. Choose one general assistant on a business plan. Copilot if you live in Microsoft 365, otherwise Claude or ChatGPT on a team plan.
3. Find your most expensive manual job. For many small firms it is attendance notes after phone calls. For others it is time recording or research.
4. Buy one dedicated tool for that job, and trial it on real work. Run it on five real matters and count the minutes of editing.
5. Write it down. An AI policy listing approved tools, banned tools and who checks the output. Start from our law firm AI policy template.

Questions to ask any legal AI vendor

• Is our data used to train AI models, by you or by your AI provider? Is that in the contract?
• Where is data stored and processed? Is any of it processed outside Australia?
• Does the tool record anything? If so, where is the recording kept and for how long?
• Is security independently certified (ISO/IEC 27001 or SOC 2)?
• Who inside our firm can see what? Can we restrict access by matter or by person?
• What does it cost per user, including add-ons, setup fees and GST?
• Can we export our data if we leave?

CallNote's own answers: it never records; data is hosted in Sydney (AWS ap-southeast-2), encrypted and not used to train AI; notes are written by Anthropic's Claude models through Anthropic's commercial API, which is processing outside Australia; and it does not currently hold an ISO 27001 or SOC 2 certificate. Details are on our security page, and the law firm view is on CallNote for law firms.

Common questions