What is the best legal dictation software?

No single product is the best for every lawyer. The right tool depends on how the words reach the page and on where the audio may be processed. For a lawyer who drafts alone on Windows, Dragon Legal is the specialist choice, because Nuance says it is built with a legal vocabulary. For everyday drafting on a Mac, Apple Dictation is a sound starting point, because it processes general text on the device. For a firm whose assistants type up recordings, the right category is a digital dictation platform, not a live dictation app.

This answer is part of our guide to legal dictation software, which is part of our overview of dictation for work and study.

Choose the tool by workflow and platform before you compare features

Two questions narrow the field quickly. First, does the software type as you speak, or does a person type up a recording? Second, which operating system do you use? The table shows how the main options answer those questions.

Dragon Legal is the specialist choice, but Nuance's guide ties it to Windows

Dragon Legal is the strongest case for a specialist tool. Nuance's 2021 training guide says that Dragon Legal Group is built with a specialized legal vocabulary for client and case documentation ¹. That vocabulary is the case for a legal edition over a general one, but the guide covers Dragon Legal Group, so confirm that the edition you buy has the same vocabulary.

The subscription edition, Dragon Legal Anywhere, is listed at 780 dollars per year on a one-year term by a US reseller ². We found no published test of Dragon Legal's citation accuracy, so run your own test before you rely on it.

The platform is the catch for Mac users. Nuance's 2025.1 installation guide says Dragon Professional Anywhere is a native Windows app that cannot be installed and used directly on a macOS computer ³. The same guide describes Boot Camp or a virtual machine as the ways to run Windows on a Mac. The guide covers Dragon Professional Anywhere, not Legal Anywhere by name, so confirm the Legal edition's platform with Nuance before you buy.

Apple Dictation and Word Dictate handle everyday drafting

Built-in tools may be enough for much everyday drafting, such as emails, internal memos and first drafts.

On a Mac, Apple says that for general text Dictation, voice inputs and transcripts are processed on your device and not sent to Siri servers ⁴. You can check that setting in Keyboard settings, so check it before you dictate client matter. The steps for each Mac are in how to use dictation on a Mac.

In Word, dictation is available only to Microsoft 365 subscribers ⁵. Microsoft says it does not store your audio or transcribed text, but your speech is sent to Microsoft to produce the text ⁶. That is a disclosure, even with no storage. Built-in tools may miss case names, statute numbers and citations, and we found no published study that tests them on legal text. Test them on your own documents.

Digital dictation platforms suit firms where someone else types the file

If an assistant or typist turns your recordings into text, live dictation does not fit. You record on a handheld device, a phone or a desktop app. The file goes to a typist, and the typed draft comes back for you to proofread. Platforms such as Philips SpeechExec and BigHand manage that handoff, and their prices and terms vary by product. Module prices are a poor guide to firm-wide cost, so ask the vendor for a quote. The workflow is described in how legal dictation works with an assistant.

Where the audio goes decides which tool your firm may use

The lawyer's duty of confidentiality limits which tool you may use. Arkansas's Rule 1.6(c) is one example: it requires a lawyer to make reasonable efforts to prevent the inadvertent or unauthorized disclosure of, or unauthorized access to, information relating to the representation of a client ⁷. The rule names no product. Check your own state's version, because states adopt their own rules.

Three checks follow from that duty:

• Listening. Nuance's Dragon guidelines say that, unless you tell it to stop listening, Dragon records everything it hears, including a phone call ⁸. Turn the microphone off near third parties and during calls.
• Storage and sending. Note whether the audio stays on the device or goes to a vendor. Microsoft's Word Dictate sends speech to Microsoft, and Apple's on-device setting keeps general dictation on the Mac.
• AI rewriting. A tool that rewrites your sentences with a generative model needs the same care as any AI tool that handles client information.

It depends on four situations

• You draft alone on Windows with many citations. Trial Dragon Legal against a built-in tool on the same page, and count the errors.
• You draft alone on a Mac. Start with Apple Dictation. Dragon on a Mac means running Windows, through Boot Camp or a virtual machine, as the Nuance guide describes.
• Your assistants type up recordings. Choose a digital dictation platform and ask the vendor where the audio is stored.
• Your documents hold client admissions or quotations. Use an on-device tool, keep AI rewriting off, and test the tool on a sample before you use it on real matters.

If you want on-device dictation on both a Mac and a Windows PC from one tool, Yap, which we make, is an option. The download page lists what it supports on each platform.

What to do before you buy

1. List each shortlisted tool's platform and where its audio is processed, and write both down.
2. Check your state's confidentiality rule and the setting that matches it.
3. Dictate the same page in each tool. Use about twenty citations, count the errors on the citations alone, and compare the counts.
4. Record who proofread the final draft, so the firm can show that a person checked it.

For the citation test, see how to dictate legal citations. For the Dragon edition itself, see what Dragon Legal is and whether it is still sold. For the question of whether lawyers still dictate, see do lawyers still dictate. For the terms behind the tools, see custom vocabulary and on-device speech recognition.