Superwhisper and Wispr Flow both turn speech into text across desktop apps, but the deciding difference is where the work happens. Superwhisper can run voice models locally and work offline. Wispr Flow is cloud-based and requires an internet connection. If audio must stay on your device, Superwhisper is the clearer fit. If you want Flow's cloud workflow, Command Mode, snippets, and shared dictionary across devices, Wispr Flow has the stronger case.
This comparison was checked against the companies' current product, pricing, and documentation pages on August 10, 2026. Both products change quickly, so confirm the current checkout price and feature availability before paying.
| Axis | Superwhisper | Wispr Flow |
|---|---|---|
| Platforms | macOS, Windows, iOS | macOS, Windows, iPhone, Android |
| Offline dictation | Yes, with local voice models | No; cloud processing |
| Languages | 100+ | 100+ |
| Free access | Free tier after a 15-minute Pro trial | Basic: 2,000 words/week on Mac/Windows, 1,000 on iPhone; Android allowance is currently promotional |
| Paid individual price | Pro $8.49/month or $84.99/year; Lifetime $249.99 | Pro $15/month or $12/month billed annually |
| Editing/customization | Custom AI modes, prompts, vocabulary, BYOK | Command Mode, snippets, personal/shared dictionary |
| File transcription | Yes | Not the core Flow dictation workflow |
| Device licensing | Pro can be activated on the user's devices | Pro covers supported platforms for the account |
Choose Superwhisper when offline use is a requirement
Superwhisper's strongest distinction is local processing. Its Pro feature set includes local voice models, and the app can continue dictating without an internet connection when you use them. That matters on unreliable networks, but privacy is the more important reason: a local voice model can keep the recording on the device instead of sending it to a transcription service.
Hardware affects that choice. Superwhisper says Intel Macs work best with cloud models and that offline models run much better on Apple Silicon. So “works offline” should not be read as “every Mac will deliver the same local-model experience.” If local processing is the reason you are buying, test it on the actual computer first.
Wispr Flow does not offer the same offline path. Its documentation describes Flow as an internet-connected service. If your rule is that speech audio must never leave the machine, the comparison ends there: choose an on-device workflow such as Superwhisper rather than trying to tune a cloud product into one.
Choose Wispr Flow when its editing workflow matters more
Wispr Flow's value is not simply transcription. Basic includes a custom dictionary and snippets, while Pro adds Command Mode and removes the word cap across supported devices. Command Mode lets you speak editing instructions after text is already present, which is a different workflow from merely dictating another sentence.
That can matter if voice is replacing a larger share of keyboard editing. A person who repeatedly inserts standard text can use snippets; a team can use shared dictionary features; someone revising prose by voice can make Command Mode part of the loop.
Superwhisper takes a different route. It provides modes for different output styles, custom prompts, vocabulary, local and cloud AI models, and bring-your-own API keys on Pro. If you want to design how spoken input is transformed before insertion, those controls may fit better than Flow's editing-oriented approach.
Neither model is universally better. The useful question is whether you spend more time controlling transcription and AI formatting, or editing existing text by voice.
Pricing favors different commitments
Superwhisper currently lists Pro at $8.49 per month or $84.99 per year, and it also offers a $249.99 Lifetime purchase. Its Free tier remains available after a 15-minute Pro trial. The same Pro feature set is offered across the recurring and Lifetime payment options; the billing commitment changes, not a hidden feature tier. Superwhisper pricing covers the refund and Lifetime terms in detail.
Wispr Flow Basic is free with device-specific weekly word allowances. Pro is $15 per month, or $12 per month when billed annually. Wispr's public material says the normal new-user path includes a Pro trial, while its plan documentation notes that trial eligibility can vary by onboarding path. Wispr Flow pricing explains those limits and the current billing caveats.
Do not compare the free tiers by turning minutes into words or vice versa. Test the activity you actually do: a week of short prompts, long email drafts, or voice editing. The meter only matters when your real pattern reaches it.
Both cover many languages and several devices
Language breadth is unlikely to separate these two for most buyers. Both advertise support for more than 100 languages. The platform distinction is narrower: both cover Mac, Windows, and iPhone/iOS, while Wispr Flow also has Android support.
Superwhisper says a Pro license can be activated across the user's devices. It also includes file transcription for audio and video, which is useful when the input already exists as a recording rather than live speech. Wispr Flow is primarily built around speaking into the current application and editing that text through Flow.
If Android is part of your daily device mix, Wispr Flow has the direct advantage. If imported audio/video transcription is part of the job, Superwhisper has the direct advantage. Those are clearer buying criteria than small differences in headline dictation features.
Privacy is about processing mode, not a generic label
Both companies publish security and privacy information, but the architectural distinction remains simple. Wispr Flow sends speech to its service for processing. Superwhisper can process speech locally when you select a local model, while it can also use cloud models and external API providers when you choose those paths.
That means “Superwhisper is local” is incomplete. Its privacy behavior depends on the mode and model you select. If you use a cloud model or your own API key, data necessarily follows that provider path. For sensitive work, verify the active model rather than relying on the product name alone.
Likewise, a cloud service having security controls does not make it equivalent to keeping audio on-device. If the policy requirement is local-only processing, use a local model. If cloud processing is acceptable, compare retention, organizational controls, and the actual service terms separately.
Which one should you pick?
Pick Superwhisper if offline dictation, local voice models, file transcription, custom AI modes, or a Lifetime payment option changes your decision. Pick Wispr Flow if Android support, Command Mode, snippets, dictionary workflows, and its cross-device cloud experience are more useful than offline processing.
For a Mac user who only needs straightforward Japanese or English dictation and does not need either product's broader feature set, a narrower option can also be cheaper. TalkTalkType starts with a non-expiring Free plan and paid plans from $1/month on compatible Macs; see TalkTalkType pricing for the current limits. It is not a substitute for Superwhisper's offline models or Wispr Flow's platform breadth, so choose it only when that narrower scope matches the work.
If Aqua Voice is another candidate, compare it with Superwhisper and Wispr Flow under the same processing and platform constraints.
The cleanest decision order is processing first, workflow second, platform third, and price last. Offline-only immediately favors Superwhisper. Android immediately favors Wispr Flow. Once those hard constraints are gone, test the editing and formatting workflow you will actually use before committing to a paid plan.