Open source alternatives to Wispr Flow, from someone who makes one

The open source alternatives to Wispr Flow in October 2026 are YapToText, FluidVoice, VoiceInk, Handy and OpenWhispr. All five can transcribe on your own computer, which Wispr Flow never does, and all five publish their source, which Wispr Flow does not. They differ in license, in which computers they run on, and in how much of Wispr Flow's cleanup and editing they replace. OpenWhispr goes furthest toward the whole product, with meetings and notes, and Handy does the least on purpose.

I built YapToText, one of the five, so read the order knowing that. Everything about the other four comes from their own repositories and sites, read on October 3 and 6, 2026, and I have used none of them hands-on.

Download YapToText on the Mac App StoreThis app is completely free. You don't have to make an account. There are no subscriptions, no difficult downloads, and nothing is locked. Made for Apple silicon Macs. Source on GitHub.

On this page: 6 sections
  1. The five, side by side
  2. Which one replaces which Wispr Flow feature
  3. Each project, and its catch
  4. Why open source matters for a dictation app
  5. The short version
  6. Questions

The five, side by side

Checked October 3 and 6, 2026, on each project's repository and site. Wispr Flow on wisprflow.ai. Check a project's README before you rely on a detail.

AppLicenseRuns onPriceCleans up what you saidEdits a selection by voice
YapToTextGPL-3.0Mac, Apple silicon, macOS 14 or laterFreeYes, on the Mac, with a model inside the appYes, Quick Edit
FluidVoiceGPL-3.0; its cleanup runtime is closedMac, macOS 15 or later; Intel through WhisperFreeYes, on the Mac, or a cloud key you addYes, Write Mode
VoiceInkGPL v3Mac, Apple silicon; iPhone and iPad in beta$25 once for one Mac, or build it yourselfYes, with Refine, its local model for Macs with 16 GB of memory or more, or a provider you connectYes, with Ollama or a cloud provider
HandyMITMac, Windows and LinuxFreeExperimental post-processing, with a provider and prompt you setNot stated
OpenWhisprMITMac, Windows and Linux; iPhone and iPad on ProFree locally; Pro $8 a month for its cloudYes, a writing assistant, with local models or the cloudYes, the voice agent, once you set its hotkey
Wispr Flow, for comparisonNot open sourceMac, Windows, iPhone, AndroidFree to 2,000 words a week on desktop; Pro $15 a month or $12 billed yearlyYes, in its cloudCommand Mode, experimental, on paid plans

Every app in the first five rows can keep your voice on your own machine. Wispr Flow's privacy page says its transcription always happens in the cloud.

Which one replaces which Wispr Flow feature

People leaving Wispr Flow usually want to keep one or two things it does. Match the feature you would miss to the project that has it.

  • Dictation into any app. All five.
  • Cleanup of filler and formatting, without the cloud. YapToText, with Phi-3.5 Mini Instruct inside the app. FluidVoice, with its Fluid Intelligence model. VoiceInk, with Refine, and OpenWhispr's writing assistant with a local model.
  • Editing a selection by voice, like Command Mode. YapToText's Quick Edit, FluidVoice's Write Mode, OpenWhispr's voice agent once you set its hotkey, and VoiceInk once Ollama or a provider is connected.
  • Meeting notes, like Notetaker. OpenWhispr, which transcribes meetings and keeps notes. The others do not.
  • Windows or Linux. Handy and OpenWhispr. FluidVoice's README says Windows is on the way.
  • A phone. OpenWhispr has an iPhone and iPad app on Pro, and VoiceInk has one in beta. None of the five lists an Android app on the pages I read, which is one place Wispr Flow is ahead.
  • No account and no word count. All five for local dictation. OpenWhispr's optional cloud gives free users 2,000 words a week.

Each project, and its catch

One paragraph each, with what it does not do. Open source does not mean identical: two of the five keep one layer closed or charge for the built app.

  • YapToText. Free on the Mac App Store with its speech and cleanup models inside, so there is nothing to compile or download after. No analytics, no account. The catch: Apple silicon Macs with macOS 14 or later only, and 29 languages plus auto-detect.
  • FluidVoice. A native Mac app with many speech models, Write Mode and Command Mode, which controls the Mac by voice. The catch: its README says Fluid Intelligence, the on-device cleanup, runs on a privately maintained runtime, it needs macOS 15, and it sends anonymous usage analytics unless you turn the detailed ones off. The FluidVoice page has the details.
  • VoiceInk. Source under GPL v3, with a polished ready-built app. The catch: the built app costs $25 once for one Mac after a trial. Building from source is free. The VoiceInk page compares it.
  • Handy. One shortcut, your words pasted, on Mac, Windows and Linux, under the MIT license. The catch: it does dictation and little else, by design, and its cleanup is an experimental step you wire to a provider yourself. The Handy page compares it.
  • OpenWhispr. It calls itself the open-source alternative to Wispr Flow, and it is the closest in scope: dictation, meetings, notes and a voice agent, MIT licensed. The catch: sync, the phone app and unlimited cloud use are on its paid plans. The OpenWhispr page compares it.
The AI Models page in YapToText: Whisper Large v3 Turbo (Q5) and Phi-3.5 Mini Instruct marked Included, model library below.
Figure 1. In YapToText both models are inside the App Store download and marked Included, so the open-source route needs no build step.

Why open source matters for a dictation app

Open source matters here for a plain reason: a dictation app hears everything you say. With public source, the claim that your voice stays on your Mac is something anyone can check, not something you take on trust.

  • What Wispr Flow says. Its privacy page says transcription always happens in the cloud, and on Free and Pro the setting that uses your dictations to improve its models is on until you turn it off. Its own pages do not mention published source.
  • What you can verify. For the five apps above, the code that records, transcribes and types is public. FluidVoice's cleanup runtime is the exception its own README names.
  • What it does not prove. Public source says nothing about accuracy. Try the apps on your own voice. I have not compared them.

The Wispr Flow privacy page covers its settings, and the roundup of open-source dictation apps has install steps for each project.

The short version

  • On a Mac, nothing to set up. That is YapToText.
  • On a Mac, with more models or an Intel chip. That is FluidVoice.
  • On Windows or Linux. Use Handy for dictation only, or OpenWhispr for more.
  • Meetings and notes too. That is OpenWhispr.
  • Happy to pay once for a finished app. That is VoiceInk.

All five are open, all five can stay local, and the right one depends on your computer and how much of Wispr Flow you want back. If something here no longer matches a project's README, tell me on GitHub.

Download YapToText on the Mac App StoreThis app is completely free. You don't have to make an account. There are no subscriptions, no difficult downloads, and nothing is locked. Made for Apple silicon Macs. Source on GitHub.

About the author. Ryleigh Newman is a developer whose hands make typing difficult and who dictates every day with YapToText, the app this site describes. Facts about other apps come from their own sites, with the date they were read. More about the project.

Sources

Questions

Is there an open source alternative to Wispr Flow?

Yes, several. YapToText, FluidVoice and VoiceInk are GPL licensed Mac apps, and Handy and OpenWhispr are MIT licensed and also run on Windows and Linux. All five can transcribe on your own computer.

Is Wispr Flow open source?

No. Its own pages do not mention published source code, and its privacy page says transcription always happens in the cloud.

What is the best open source Wispr Flow alternative for Mac?

It depends on what you want back. YapToText is free on the Mac App Store with its models inside and edits a selection by voice. FluidVoice offers more speech models and runs on Intel through Whisper. VoiceInk is a paid, ready-built app with public source. I make YapToText, and I have not tested the others.

Is there an open source Wispr Flow alternative for Windows?

Yes. Handy and OpenWhispr both run on Windows and Linux as well as the Mac, under the MIT license. FluidVoice's README says a Windows version is on the way.

Is there an open source Wispr Flow alternative for Android?

None of the five projects on this page lists an Android app on the pages I read in October 2026. OpenWhispr has an iPhone and iPad app on Pro, and VoiceInk has one in beta.

Are the open source alternatives free?

YapToText, FluidVoice and Handy are free. OpenWhispr is free for local dictation, with Pro at $8 a month for its cloud. VoiceInk's ready-built app is $25 once for one Mac after a trial, and free if you build it from source.