Dictation software for lawyers: what confidential work actually needs

Lawyers have dictated their work for decades, long before computers. Letters, memos, case notes, first drafts of briefs. Speaking is simply faster than typing, and most people speak three to four times faster than they type. The question is no longer whether to dictate. It is where your voice goes when you do.

One honesty note up front: we build Quiet Dictation, an offline dictation app, so we have a stake in this topic. Every external claim below links to its source so you can check it yourself.

The confidentiality problem with cloud dictation

Most modern dictation apps work by sending your audio to a server, transcribing it there and sending text back. That is convenient, but it means a recording of you discussing a client's matter travels to a third party's infrastructure. For a profession built on confidentiality, that deserves a hard look.

The American Bar Association's Formal Opinion 477R tells lawyers they must make reasonable efforts to prevent inadvertent or unauthorised disclosure of client information when using technology, and specifically flags that stronger protective measures may be needed for highly sensitive information. Many bar associations and law societies elsewhere give similar guidance. The details differ by jurisdiction, but the direction is the same: you are expected to think about where client information goes, including your voice.

What to look for

• Where transcription happens. Local (on your own computer) means your audio never leaves your machine. Cloud means it does. This is the single biggest decision.
• Whether it works offline. Local transcription usually means the app keeps working with no internet connection, on planes, in court buildings with poor signal, anywhere.
• Names and spellings. Legal work is full of party names, case names and Latin terms. A personal dictionary that learns your corrections saves real editing time.
• Meetings and dictation in one tool. If you also need to record and transcribe client meetings, check whether the same app covers both.
• Price and licence type. Subscriptions, one-time purchases and lifetime deals all exist in this market.

The main options

Quiet Dictation (our app) transcribes entirely on your own computer, works offline after setup, records and transcribes meetings, and has a personal dictionary that learns names and preferred spellings as you correct them. It runs on Mac and Windows and costs $5 a month, $39 a year or $79 once at launch, with a 14-day free trial.

Wispr Flow is the best-known cloud option. It is polished and fast, and its own documentation confirms that audio is processed in the cloud and an internet connection is required. The Pro plan is $15 a month or $144 a year.

Superwhisper can transcribe with local models on your machine or with cloud models, your choice, and works offline when you use the local ones. The Pro plan is $8.49 a month or $84.99 a year.

Aqua Voice is cloud-based in its default mode, with offline availability varying by platform and mode. The Pro plan is $10 a month or $96 a year.

Prices were checked on 28 October 2026 and each links to its source below.

A simple way to decide

Ask one question: am I comfortable with a recording of this client's matter sitting on someone else's server? If the answer is yes for everything you do, the cloud tools are genuinely good and you can choose on polish and price. If the answer is no, or even just sometimes no, choose a tool that transcribes locally and the question never comes up.

If you want to test the local option, Quiet Dictation has a 14-day free trial with no credit card required. Hold a hotkey, speak, release, and clean text appears in whatever app you are working in. Your voice never leaves your computer.