Dictation Key
COMPARISON · DICTATION APP FOR MAC
A free, local
Wispr Flow alternative.
Wispr Flow is a polished cloud dictation service with AI editing on Mac, Windows, iPhone and Android. Dictation Key is a free dictation app for Mac that keeps your audio on your Mac and works offline. Which one fits depends on what you value most.
The short version
- Choose Dictation Key if you want dictation software for Mac that is free with no weekly word cap, runs on-device, and works offline.
- Choose Wispr Flow if you want AI rewriting and writing styles, 100+ languages, or the same tool on Windows, iPhone and Android.
Dictation Key vs Wispr Flow
| Dictation Key | Wispr Flow | |
|---|---|---|
| Price | Free. No subscription. | Free plan; Pro $15/user/month, or $12/user/month billed annually |
| Free usage | No weekly word limit | Free plan: 2,000 words/week on desktop, 1,000 on mobile |
| Where speech is transcribed | On your Mac | In the cloud (“Transcription always happens in the cloud”) |
| Offline | Yes, after a one-time model download | Not stated; transcription is cloud-based |
| Platforms | Mac only (macOS 14+, Apple silicon and Intel) | Mac, Windows, iOS, Android |
| Text cleanup | On-device AI (Apple silicon, English): fixes punctuation and capitals, self-corrections, fillers, lists and emails; plus your saved corrections | AI editing: removes fillers, adds punctuation, formats; styles such as Formal, Casual, Very casual |
| Languages | English and 24 European languages with live transcription on Apple silicon; Hindi, Japanese and auto-detect via Whisper | 100+ languages with automatic detection |
| Shortcut | Hold Fn/Globe or any key or combo; double-tap for hands-free | Works in “every app on your computer”, per wisprflow.ai |
| Custom vocabulary | Personal dictionary saved on your Mac | Shared dictionary and snippets listed on Pro |
| File transcription | Audio and video up to 1 hour; export TXT, Markdown, SRT, VTT | Meeting notetaker (limited on free plan) |
| Account | No account to transcribe; one-time email verification at setup | Per-user plans; team workspace on Pro |
Local vs cloud processing
This is the biggest difference. Wispr Flow’s privacy page says: “Transcription always happens in the cloud to provide the best speed and accuracy.” It also gives you controls, including a Dictation Cloud Storage setting for whether Wispr stores transcripts, audio and dictation history on its servers, and a choice about whether your data can be used to train models.
Dictation Key takes the other approach. Your audio is processed on your Mac by local speech models, Parakeet and Whisper. After you download a model once, dictation and file transcription work with no internet connection. It asks only for Microphone and Accessibility permissions, and it skips recognized password fields. Read the privacy details.
Cloud processing isn’t automatically worse. It lets Wispr Flow run large AI models that a laptop can’t, which powers its rewriting. Local processing trades that for keeping audio on your device and working offline.
Price
As of September 2026, per wisprflow.ai/pricing, Wispr Flow has four plans:
- Free: $0, with 2,000 words per week on desktop and 1,000 per week on mobile.
- Pro: $15 per user per month, or $12 per user per month billed annually. Unlimited dictation.
- Growth: $23 per user per month, or $18 billed annually. Adds SSO and admin controls.
- Enterprise: custom pricing.
Dictation Key is free, with no subscription and no weekly word cap. Dictation runs on your own Mac, so there is no per-word server cost to pass on.
Where Wispr Flow is better
- Styled rewriting. Wispr Flow can rewrite in styles such as Formal or Casual and adapt per app. Dictation Key’s Smart cleanup tidies what you said but does not change its style, and works in English only.
- Cross-platform. Wispr Flow runs on Mac, Windows, iPhone and Android with syncing. Dictation Key is Mac only.
- Language coverage. Wispr Flow lists 100+ languages.
- Teams. Shared dictionaries, team workspaces, SSO and admin controls on paid plans.
Where Dictation Key fits
- Private by design. Audio stays on your Mac. Useful when you dictate sensitive drafts or work offline on a plane or train.
- Free without limits. No subscription and no weekly word count to watch.
- Hold to talk. Hold Fn/Globe, speak, release, and the text lands in the focused app. Double-tap for hands-free, tap again to finish, Esc cancels.
- Live transcription on Apple silicon. English and 24 European languages transcribe while you speak with Parakeet models.
- Smart cleanup that stays on your Mac. A small AI model on your Mac fixes punctuation and follows self-corrections like “Thursday, no wait, Wednesday” (Apple silicon, English). It also removes “um” and “uh” and accidental repeats while keeping intentional emphasis like “very, very”. Say “this is my list: one cat, two dog, three elephant” and get a numbered list. What you said stays what you said.
- Your words. Save “cube her netties” → “Kubernetes” once in the personal dictionary.
- Files, too. Transcribe audio or video up to an hour, search the library, export TXT, Markdown, SRT or VTT.
- Stays out of the way. A slim handle opens into a waveform the moment you press the key and snaps to the bottom center, left or right edge.
Trying Dictation Key alongside Wispr Flow
- Download Dictation Key and drag it to Applications.
- Grant Microphone and Accessibility, verify your email once, and download a speech model.
- If Wispr Flow or Apple Dictation also uses Fn, give one app a different shortcut so both don’t react to the same key.
- Add names and terms you use often to the personal dictionary.
Frequently asked questions
Is there a free alternative to Wispr Flow for Mac?
Yes. Dictation Key is a free dictation app for Mac with no subscription and no weekly word limit. It processes audio on your Mac and works offline after a one-time model download. Wispr Flow also has a free plan, which as of September 2026 includes 2,000 words per week on desktop, per wisprflow.ai/pricing.
Does Wispr Flow work offline?
Wispr Flow’s privacy page states that transcription always happens in the cloud. Dictation Key transcribes on your Mac, so it keeps working without an internet connection after setup.
Does Dictation Key rewrite my text with AI like Wispr Flow?
Partly. On Apple silicon Macs, Smart cleanup uses a small AI model that runs on your Mac to fix punctuation and capitals, follow self-corrections, remove fillers and format lists and emails in English. It does not rewrite tone or offer writing styles. If you want styled rewriting such as Formal, Casual and Very casual, Wispr Flow offers that in the cloud.
Does Dictation Key work on Windows or iPhone?
No. Dictation Key is a Mac app for macOS 14 or later, on Apple silicon and Intel. Wispr Flow lists Mac, Windows, iOS and Android on its pricing page.
Do I need an account to use Dictation Key?
There is no account to transcribe. Setup asks you to verify an email once; product update emails are optional and off unless you opt in.
Keep reading
Sources
- Wispr Flow pricing: wisprflow.ai/pricing (accessed September 24, 2026)
- Wispr Flow privacy: wisprflow.ai/privacy (accessed September 24, 2026)
- Wispr Flow product page: wisprflow.ai (accessed September 24, 2026)
Wispr Flow is a trademark of its owner. Dictation Key is not affiliated with Wispr.