Medical dictation has always been about two things: speed and accuracy. But there's a third factor that matters more every year — where your patients' words actually go. Here's an honest look at the options, and why on-device dictation deserves a serious look.
The privacy problem with cloud dictation
Most medical dictation tools send audio to a server to be transcribed. That can be done compliantly with the right agreements in place, but it still means recordings of patient encounters travel over the network and sit on someone else's infrastructure. For many clinicians, the simplest way to reduce risk is to keep the audio on the machine entirely. That's the core argument for local AI in medical transcription.
Cloud vs on-device, honestly
| Cloud (Dragon, Nuance, etc.) | On-device (local Whisper) | |
|---|---|---|
| EHR integration | Deep, purpose-built | Paste / type into any field |
| Audio leaves device | Yes | No |
| Per-seat cost | Ongoing subscription | Often one-time |
| Works offline | No | Yes |
Purpose-built clinical suites win on tight EHR integration and templated workflows. Local apps win on privacy, cost, and flexibility — they type into any app, so they fit notes, email, and your own documents equally well.
Where a local app like Sotto fits
Sotto runs Whisper and Parakeet models entirely on your Mac. Hold a hotkey, dictate a note, and the text lands in whatever field has focus. For clinical use that means:
- Audio never leaves the Mac — no upload, no server copy.
- Custom vocabulary for drug names, procedures, and abbreviations.
- Cleanup rules that strip filler words automatically.
- One-time pricing instead of per-seat subscriptions.
A practical note: Sotto is a general-purpose dictation tool, not a certified clinical documentation system. It pairs well with whatever EHR or notes app you already use, but you should confirm it fits your organization's compliance policies before using it with protected health information.
Tips for accurate medical dictation
- Build a custom vocabulary of the terms you use daily — see training custom vocabulary.
- Use a decent microphone in a quiet room — our mic guide helps.
- Speak in complete phrases; pausing mid-term hurts accuracy.
Bottom line
If deep EHR automation is your priority, a dedicated clinical suite still makes sense. If privacy, cost, and flexibility matter more, an on-device app like Sotto keeps every patient word on your Mac — and costs $49 once instead of every month. Related reading: voice-to-text for doctors and transcription for therapists.