Superwhisper vs Mac Dictation

Last updated October 2026

Superwhisper and Mac Dictation both let you speak instead of type on a Mac, but they occupy very different positions. One is a paid, power-user tool built around customizable AI modes and local Whisper models. The other ships free with every Mac, requires no setup, and works well enough for casual use.

This comparison covers pricing, accuracy, features, and the trade-offs that matter when choosing between them.

How Superwhisper works

Superwhisper runs as a menu bar app on macOS. You press a hotkey, speak, and release the key. The transcribed text appears at your cursor. Under the hood, it uses OpenAI's Whisper models running locally on your Mac, with options ranging from the tiny model (fast but less accurate) to large-v3 (slower but more precise). For users who want even better accuracy, Superwhisper also offers cloud-based models like S1-Voice, which supports over 100 languages.

What sets Superwhisper apart from basic transcription is its mode system. Each mode combines a voice model with an AI processing layer and formatting rules. The built-in presets include Super (context-aware dictation that reads the active app, selected text, and clipboard), Message (cleans up filler words and fixes grammar while preserving your tone), Mail (turns dictation into a formatted email with salutation and sign-off), Note (structures speech into organized notes with key points and action items), and Meeting (generates meeting minutes with attendees and decisions). A Voice to Text mode does raw transcription with no AI processing at all.

Modes can be assigned to specific apps and switched with keyboard shortcuts. The Super mode is particularly interesting because it adapts its output based on what you are doing. If you are writing code, it formats differently than if you are composing an email. You can also create custom modes with your own system prompts and processing rules, and even trigger shell commands after transcription.

Superwhisper supports cloud post-processing through your own API keys for OpenAI, Anthropic, Google, Groq, and similar services. This is optional, and purely local operation is available for users who want their data to stay on-device. The app also supports over 90 languages through Whisper, with per-mode language settings.

The app is available on macOS, Windows, and iOS (as a keyboard extension). Android is not supported.

How Mac Dictation works

Mac Dictation is built into macOS and requires no installation, no account, and no payment. You enable it in System Settings under Keyboard, and it activates with a keyboard shortcut (the default is pressing the microphone key or double-tapping the Function key). Speech is converted to text wherever your cursor is, across nearly every app on the system.

Modern versions of macOS process dictation on-device using Apple's speech recognition engine, so most transcription happens without sending audio to Apple's servers. Dictation supports automatic punctuation, and you can speak commands like "new line," "comma," or "period" to control formatting. It also works alongside the keyboard, so you can type and dictate in the same session without toggling between modes.

Mac Dictation supports dozens of languages and can be configured for multiple languages simultaneously. It integrates with Voice Control for hands-free operation, allowing you to navigate the interface, select text, and issue corrections entirely by voice.

The limitations are well known. Mac Dictation does not clean up filler words. It does not restructure your speech into formatted emails, meeting notes, or organized documents. There is no AI processing layer. Accuracy is generally good for clear speech in supported languages, but it falls behind dedicated tools when handling technical vocabulary, mixed-language input, or heavily accented speech. There is also no way to customize its behavior, assign different settings to different apps, or extend it with plugins or scripts.

Superwhisper pricing

Superwhisper offers a free tier that includes unlimited use of small local Whisper models. The Pro plan unlocks larger models, cloud processing, and all modes. Pro costs $8.49 per month on a monthly basis, $84.99 per year (roughly $7.08 per month), or $249.99 as a one-time lifetime purchase. A student discount of 40% applies to all paid tiers. Enterprise pricing is available on request. All paid plans include a 30-day refund guarantee.

Mac Dictation pricing

Mac Dictation is free. It ships with macOS and requires no subscription, no in-app purchases, and no account creation. Every Mac sold in the last several years supports it out of the box.

Comparison table

Accuracy and speed

Superwhisper's accuracy depends heavily on which model you choose. The tiny and base Whisper models are fast but make more mistakes, especially with technical terms or accented speech. The large-v3 model and cloud-based S1-Voice model deliver significantly better results but require more processing time or an internet connection. The AI post-processing layer can also clean up errors, remove filler words, and restructure sentences, which effectively improves the usable quality of the output even when the raw transcription is imperfect.

Mac Dictation's accuracy is solid for everyday English and other well-supported languages. Apple's on-device model has improved meaningfully over the past few macOS releases, and for casual dictation (emails, messages, notes) it performs well. It does not offer model selection or AI cleanup, so what the speech engine produces is what you get.

For users dictating in technical fields, writing code-related documentation, or working in multiple languages within the same session, Superwhisper's model variety and AI processing give it a clear edge. For quick, casual dictation in a single language, Mac Dictation is often accurate enough.

Privacy

Both tools can operate entirely on-device. Mac Dictation processes speech locally on modern macOS versions, and Apple's privacy stance means audio data is not retained for model training. Superwhisper's local Whisper models also run on-device with no network calls.

The difference emerges with Superwhisper's optional cloud features. If you use cloud models like S1-Voice, or enable AI post-processing through external API keys, your transcribed text is sent to third-party services. Superwhisper has been noted to store API keys in plaintext JSON rather than the macOS Keychain, which is worth considering if security is a priority. Audio recordings are also saved to disk by default.

If privacy is your primary concern and you stick to local models, both tools keep your data on your Mac. If you enable Superwhisper's cloud features, you are introducing third-party data processing that Mac Dictation avoids entirely.

Who should choose Superwhisper

Superwhisper is built for people who dictate frequently and want control over how their speech becomes text. Writers who draft long-form content by voice benefit from the AI cleanup that removes filler and restructures sentences. Professionals who write many emails can use Mail mode to turn spoken thoughts into polished messages. Developers and power users appreciate the custom modes, shell command triggers, and app-specific configurations.

If you already pay for API access to OpenAI or Anthropic, Superwhisper's cloud processing adds meaningful value on top of what you are already spending. The lifetime plan at $249.99 makes sense for heavy daily users who plan to dictate for years.

Who should choose Mac Dictation

Mac Dictation is the right choice for anyone who needs basic voice-to-text without complexity. If you dictate occasionally, want something that works immediately with no setup, and do not need AI formatting or text cleanup, Mac Dictation does the job. It is also the obvious choice for users who want zero recurring costs and prefer Apple's privacy guarantees.

People who already rely on Voice Control for accessibility will find Mac Dictation integrates seamlessly with the broader accessibility framework in macOS, including full voice-driven navigation and editing commands.

Known limitations

Superwhisper's power comes with complexity. The settings are dense, and configuring modes, models, and processing rules takes time. Users have reported reliability issues including cut-off recordings, paste failures, hotkey conflicts, and crashes on recent macOS versions with local models. The Windows version has also been reported to have stability issues. Automatic language detection is not yet available, and cross-device sync is a pending feature request.

Mac Dictation's limitations are simpler: it does one thing and does not try to do more. There is no AI processing, no customization, no multi-mode system. For users who need those features, Mac Dictation will always feel limiting.

Where Fabric fits

If you are dictating notes, meeting summaries, or research thoughts, the text you produce needs to live somewhere useful. Fabric is a personal cloud and context layer that can hold and organize everything you capture by voice.

Fabric offers its own audio and video transcription, so you can drop in recordings and get searchable text without a separate tool. Its AI search lets you find anything across your saved files, notes, and transcriptions using natural language. The AI assistant supports four models and can work with everything in your Fabric workspace.

Fabric starts with a free tier. Paid plans run $8 per month billed annually or $10 per month on a monthly basis. The company also plants trees for usage milestones.

Whether you use Superwhisper or Mac Dictation to capture your words, Fabric gives you a place to store, search, and build on them.

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Frequently asked questions

Is Superwhisper better than Mac Dictation?

It depends on what you need. Superwhisper offers significantly more features, including AI text cleanup, customizable modes, and multiple voice models. Mac Dictation is simpler, free, and requires no configuration. For power users who dictate frequently, Superwhisper is the stronger tool. For occasional, casual dictation, Mac Dictation works well enough.

Does Superwhisper work offline?

Yes. Superwhisper can run entirely offline using local Whisper models. The cloud processing features (AI cleanup via external API keys and cloud-based voice models) require an internet connection, but they are optional.

Is Mac Dictation accurate enough for professional use?

For standard business writing in well-supported languages, Mac Dictation is reasonably accurate. It handles everyday vocabulary and natural speech patterns well. It struggles more with technical terminology, mixed-language input, and does not offer any post-processing to fix errors or remove filler words.

Can Superwhisper replace Mac Dictation entirely?

For most users, yes. Superwhisper works in any text field on macOS and can handle everything Mac Dictation does, plus much more. The main reason to keep Mac Dictation enabled is if you use Voice Control's accessibility features, which integrate with Mac Dictation but not with third-party tools.

Does Mac Dictation send my voice data to Apple?

On modern macOS versions, dictation is processed on-device by default. Apple does not send your audio to its servers for standard dictation. If you use Siri or certain features that explicitly require server-side processing, data may be transmitted, but basic dictation stays local.

How much does Superwhisper cost per year?

The annual Pro plan costs $84.99 per year. The monthly plan is $8.49 per month ($101.88 per year). The lifetime option is $249.99 as a one-time payment. There is also a 40% student discount on all paid tiers.

Can I use Superwhisper with my own AI API keys?

Yes. Superwhisper supports bring-your-own-key for OpenAI, Anthropic, Google, Groq, and other providers. This lets you route transcriptions through AI models for cleanup, translation, or reformatting without paying Superwhisper for cloud processing.

Does Mac Dictation support multiple languages?

Yes. Mac Dictation supports dozens of languages and can be configured to recognize multiple languages at the same time. You set this up in System Settings under Keyboard.

What is Superwhisper's Super mode?

Super mode is a context-aware dictation mode that reads the active app, any selected text, and recently copied clipboard content. It uses this context to adapt its output, so dictation into a code editor produces different formatting than dictation into an email client.

Can I try Superwhisper before paying?

Yes. Superwhisper offers a free tier with unlimited use of small local Whisper models. This lets you test the core dictation experience before committing to a Pro subscription. All paid plans also come with a 30-day refund guarantee.

Does Superwhisper work on iPhone?

Yes, but only as a keyboard extension on iOS. The macOS app is the most fully featured version. There is no Android app.

Which tool is better for meeting notes?

Superwhisper has a dedicated Meeting mode that structures dictation into meeting minutes with attendees, action items, and decisions. It also supports speaker separation. Mac Dictation offers no equivalent; it transcribes speech as a continuous stream of text with no organizational structure.