VS
VS
Willow Voice vs. WisprFlow: Best Voice Dictation Software
Which AI-powered voice dictation tool is better for you? Compare speed, accuracy, and features to find the best speech-to-text app for Mac, Windows, and iOS.
Which AI-powered voice dictation tool is better for you? Compare speed, accuracy, and features to find the best speech-to-text app for Mac, Windows, and iOS.
Testimonials
Testimonials
Testimonials
How Willow Voice Compares to WisprFlow
How Willow Voice Compares to WisprFlow
Compare Willow Voice to Wisprflow and find out which voice-to-text tool fits your need
Compare Willow Voice to Wisprflow and find out which voice-to-text tool fits your need
Features
Features
Features
Platform Availability
Platform Availability
Processing Speed
Processing Speed
Accuracy
Accuracy
Memory Usage
Memory Usage
Languages
Languages
Writing Style Personalization
Style Personalization
Style Personalization
SOC 2 Type II
SOC 2 Type II
HIPAA Ready
HIPAA Ready
Offline Mode
Offline Mode
Security & Privacy
Security & Privacy
Offline Mode
Offline Mode
Mac, Windows & IOS
Mac, Windows & IOS
200 ms
200 ms
98%+ with context
98%+ with context
Minimal
Minimal
100+ languages
100+ languages
Highly enforced
Highly enforced
Available
Available
WisprFlow
WisprFlow
WisprFlow
Mac, Windows & iOS
Mac, Windows & iOS
~500ms
~500ms
90%+ only
90%+ only
~800MB when idle
~800MB when idle
100+ languages
100+ languages
Low
Low
Cloud only
Cloud only
Willow Voice vs. Wispr Flow: A Complete Comparison
Willow Voice vs. Wispr Flow: A Complete Comparison
Who Each Tool Is For
Who Each Tool Is For
There's a difference between dictation and transcription. Transcription just converts speech into text. Dictation understands what you're trying to say and writes it the way you would.
Willow Voice is true dictation. It learns your writing style, adapts to your vocabulary, and produces text that sounds like you wrote it. When you dictate an email, Willow knows it's an email. It formats correctly, matches your tone, and delivers polished text you can send without editing.
Wispr Flow is closer to transcription with some formatting on top. It turns your speech into text, but it doesn't truly understand your writing. Users report that the output often needs cleanup. The technology hasn't progressed much beyond basic speech-to-text with light processing.
The difference shows up in your daily workflow. With Willow, you speak and you're done. With Wispr Flow, you speak and then you edit.
There's a difference between dictation and transcription. Transcription just converts speech into text. Dictation understands what you're trying to say and writes it the way you would.
Willow Voice is true dictation. It learns your writing style, adapts to your vocabulary, and produces text that sounds like you wrote it. When you dictate an email, Willow knows it's an email. It formats correctly, matches your tone, and delivers polished text you can send without editing.
Wispr Flow is closer to transcription with some formatting on top. It turns your speech into text, but it doesn't truly understand your writing. Users report that the output often needs cleanup. The technology hasn't progressed much beyond basic speech-to-text with light processing.
The difference shows up in your daily workflow. With Willow, you speak and you're done. With Wispr Flow, you speak and then you edit.
True Dictation vs. Basic Transcription
True Dictation vs. Basic Transcription
There's a difference between dictation and transcription. Transcription just converts speech into text. Dictation understands what you're trying to say and writes it the way you would.
Willow Voice is true dictation. It learns your writing style, adapts to your vocabulary, and produces text that sounds like you wrote it. When you dictate an email, Willow knows it's an email. It formats correctly, matches your tone, and delivers polished text you can send without editing.
Wispr Flow is closer to transcription with some formatting on top. It turns your speech into text, but it doesn't truly understand your writing. Users report that the output often needs cleanup. The technology hasn't progressed much beyond basic speech-to-text with light processing.
The difference shows up in your daily workflow. With Willow, you speak and you're done. With Wispr Flow, you speak and then you edit.
There's a difference between dictation and transcription. Transcription just converts speech into text. Dictation understands what you're trying to say and writes it the way you would.
Willow Voice is true dictation. It learns your writing style, adapts to your vocabulary, and produces text that sounds like you wrote it. When you dictate an email, Willow knows it's an email. It formats correctly, matches your tone, and delivers polished text you can send without editing.
Wispr Flow is closer to transcription with some formatting on top. It turns your speech into text, but it doesn't truly understand your writing. Users report that the output often needs cleanup. The technology hasn't progressed much beyond basic speech-to-text with light processing.
The difference shows up in your daily workflow. With Willow, you speak and you're done. With Wispr Flow, you speak and then you edit.
Why Speed Matters More Than You Think
Why Speed Matters More Than You Think
At this level of voice dictation, milliseconds matter. The difference between 200ms and 500ms latency is the difference between flow state and friction.
Willow Voice processes speech in about 200 milliseconds. Wispr Flow takes around 500 milliseconds. That makes Willow roughly 2x faster. When you're speaking naturally and thinking out loud, you feel that gap. Willow keeps up with your thoughts. Wispr Flow creates a slight delay that breaks your rhythm.
Willow also handles long dictations without slowing down. Even 8-minute recordings transcribe in 200ms with Fast Dictation Mode. There's no lag, no waiting, no lost momentum.
At this level of voice dictation, milliseconds matter. The difference between 200ms and 500ms latency is the difference between flow state and friction.
Willow Voice processes speech in about 200 milliseconds. Wispr Flow takes around 500 milliseconds. That makes Willow roughly 2x faster. When you're speaking naturally and thinking out loud, you feel that gap. Willow keeps up with your thoughts. Wispr Flow creates a slight delay that breaks your rhythm.
Willow also handles long dictations without slowing down. Even 8-minute recordings transcribe in 200ms with Fast Dictation Mode. There's no lag, no waiting, no lost momentum.
Zero-Edit Dictation vs. Manual Cleanup
Zero-Edit Dictation vs. Manual Cleanup
The goal of voice dictation should be zero editing. You speak, the text appears, and you move on. That's what Willow Voice delivers.
Willow learns your writing style over time. The more you use it, the more it sounds like you. It remembers your vocabulary, your phrasing, your preferences. This means fewer mistakes and less time going back to fix things with your keyboard.
Willow also includes preset styles for different contexts. Writing an email? Willow formats it for email. Sending a Slack message? It adjusts the tone automatically. Text messages, documents, and more all get the right formatting without any manual setup.
Wispr Flow offers context awareness, but users report needing to make more corrections. The accuracy is solid, but it doesn't match your personal style the same way. Many users say they still spend time editing after dictating.
The goal of voice dictation should be zero editing. You speak, the text appears, and you move on. That's what Willow Voice delivers.
Willow learns your writing style over time. The more you use it, the more it sounds like you. It remembers your vocabulary, your phrasing, your preferences. This means fewer mistakes and less time going back to fix things with your keyboard.
Willow also includes preset styles for different contexts. Writing an email? Willow formats it for email. Sending a Slack message? It adjusts the tone automatically. Text messages, documents, and more all get the right formatting without any manual setup.
Wispr Flow offers context awareness, but users report needing to make more corrections. The accuracy is solid, but it doesn't match your personal style the same way. Many users say they still spend time editing after dictating.
Performance and System Resources
Performance and System Resources
Wispr Flow is built on Electron, which is essentially a web browser wrapped in a desktop app. This architecture is known for being resource-heavy.
Users report Wispr Flow consuming around 800MB of RAM even when idle. On older machines or when running multiple apps, this creates noticeable slowdowns. The app also takes 8-10 seconds to start up, which disrupts quick dictation workflows.
Willow Voice is a native desktop app. It uses a fraction of the memory and runs smoothly without taxing your system. No spinning fans, no sluggish performance, no competing with your other apps for resources.
For developers using tools like Cursor or VS Code, this matters. You don't want your dictation software fighting your IDE for system resources.
Wispr Flow is built on Electron, which is essentially a web browser wrapped in a desktop app. This architecture is known for being resource-heavy.
Users report Wispr Flow consuming around 800MB of RAM even when idle. On older machines or when running multiple apps, this creates noticeable slowdowns. The app also takes 8-10 seconds to start up, which disrupts quick dictation workflows.
Willow Voice is a native desktop app. It uses a fraction of the memory and runs smoothly without taxing your system. No spinning fans, no sluggish performance, no competing with your other apps for resources.
For developers using tools like Cursor or VS Code, this matters. You don't want your dictation software fighting your IDE for system resources.
Privacy and Security
Privacy and Security
Both Willow Voice and Wispr Flow offer SOC 2 Type II certification and HIPAA compliance. But users report different experiences with privacy in practice.
Wispr Flow processes all audio in the cloud. Your voice data leaves your device and goes to third-party servers including OpenAI and Meta. The app also requires screen recording access for its Context Awareness feature, which some users find concerning.
Reddit discussions and user reviews have raised questions about Wispr Flow's data practices. The App Store listing shows "Data Used to Track You" including identifiers and usage data. Without Privacy Mode enabled, your audio, transcripts, and edits can be stored and used for model training.
Willow Voice prioritizes privacy differently. Zero data retention means your dictation never gets stored on any server. The platform has undergone strict penetration testing and is trusted by companies like Uber and healthcare organizations handling sensitive patient information.
Both Willow Voice and Wispr Flow offer SOC 2 Type II certification and HIPAA compliance. But users report different experiences with privacy in practice.
Wispr Flow processes all audio in the cloud. Your voice data leaves your device and goes to third-party servers including OpenAI and Meta. The app also requires screen recording access for its Context Awareness feature, which some users find concerning.
Reddit discussions and user reviews have raised questions about Wispr Flow's data practices. The App Store listing shows "Data Used to Track You" including identifiers and usage data. Without Privacy Mode enabled, your audio, transcripts, and edits can be stored and used for model training.
Willow Voice prioritizes privacy differently. Zero data retention means your dictation never gets stored on any server. The platform has undergone strict penetration testing and is trusted by companies like Uber and healthcare organizations handling sensitive patient information.
iOS Experience
iOS Experience
On iPhone, Willow Voice offers the first custom keyboard that lets you dictate seamlessly anywhere. You can type to make edits and use Magic AI Rewrite to improve your messages on the fly.
Wispr Flow's iOS app has received mixed reviews. Users report that the app needs to reopen frequently, requiring multiple swipes to get back to where you were. On iPad with external keyboards, users say the app doesn't function properly and disables native dictation features.
App Store reviews mention losing transcriptions during long-form dictation, especially when using AirPods. The experience works best on Mac, but mobile users often encounter friction.
On iPhone, Willow Voice offers the first custom keyboard that lets you dictate seamlessly anywhere. You can type to make edits and use Magic AI Rewrite to improve your messages on the fly.
Wispr Flow's iOS app has received mixed reviews. Users report that the app needs to reopen frequently, requiring multiple swipes to get back to where you were. On iPad with external keyboards, users say the app doesn't function properly and disables native dictation features.
App Store reviews mention losing transcriptions during long-form dictation, especially when using AirPods. The experience works best on Mac, but mobile users often encounter friction.
Reliability and Support
Reliability and Support
Consistent uptime matters when voice dictation becomes part of your daily workflow.
Users report that Wispr Flow has experienced downtime issues. Multiple Reddit threads and reviews mention the app going down and lack of response from customer support. When your productivity tool isn't available, that's a problem.
Willow Voice focuses on reliability and responsive support. When something needs attention, the team addresses it quickly.
Consistent uptime matters when voice dictation becomes part of your daily workflow.
Users report that Wispr Flow has experienced downtime issues. Multiple Reddit threads and reviews mention the app going down and lack of response from customer support. When your productivity tool isn't available, that's a problem.
Willow Voice focuses on reliability and responsive support. When something needs attention, the team addresses it quickly.
Local and Cloud Options
Local and Cloud Options
Both tools offer cloud processing for maximum accuracy and speed.
Willow Voice also provides local processing options for users who want everything to stay on their device. You get flexibility based on your privacy needs without sacrificing performance.
Wispr Flow is cloud-only for transcription. There's no offline mode, which means no dictation without internet access. For travelers or anyone in areas with spotty connectivity, this is a real limitation.
Both tools offer cloud processing for maximum accuracy and speed.
Willow Voice also provides local processing options for users who want everything to stay on their device. You get flexibility based on your privacy needs without sacrificing performance.
Wispr Flow is cloud-only for transcription. There's no offline mode, which means no dictation without internet access. For travelers or anyone in areas with spotty connectivity, this is a real limitation.
Platform Support
Platform Support
Willow Voice works across Mac, Windows, and iOS. The experience is consistent on every platform.
Wispr Flow also supports Mac, Windows, and iOS, but users report that the Windows version feels less polished. Reviews mention freezes, compatibility issues with certain apps, and higher resource usage compared to the Mac version.
Willow Voice works across Mac, Windows, and iOS. The experience is consistent on every platform.
Wispr Flow also supports Mac, Windows, and iOS, but users report that the Windows version feels less polished. Reviews mention freezes, compatibility issues with certain apps, and higher resource usage compared to the Mac version.
Trusted Voices
The
Most
productive
Leaders
Developers
founders
students
professionals
writers
Leaders
Use Willow
“ Holy crap I feel I've just gotten superpowers. I used Willow to reply to Slack messages, draft emails, write long documents. ”
Yaniv Bernstein
Host, The Startup Podcast
“ My inbox zero accuracy is at another level because I know now I can use Willow to respond to an email as quickly as I can think of the response. ”
Gustavo Silva
CTO, Origin Financial
“ For decades I’ve wanted to just talk to my computer and have it work. Willow is the first time it actually did — and it’s delightful. ”
Alexis Ohanian
Founder, Reddit
“ I use Willow I use dictate all emails, docs and Whatsapps, such a game changer and 5x faster. ”
Harry Stebbings
Founder/Podcaster, 20VC
“ Willow is the one productivity tool that I've stuck with because it's saved me hours of time. ”
Tomer London
Founder of Gusto
“ Willow is the one productivity tool that I've stuck with because it's saved me hours of time. ”
Geoff Donaker
Former COO, Yelp
“ The two tools I use most in my everyday work now are ChatGPT and Willow. ”
Max Mullen
Founder of Instacart
“ Willow is the first dictation tool that really works and has changed my life. ”
Noel Whittaker
Bestselling Author
" Willow Voice saves me so much time each day. Complete game changer. "
Kipp Bodnar
CMO, HubSpot
Available on Mac, iPhone, and Windows for free
Trusted Voices
Use Willow
The
Most
productive
Leaders
Developers
founders
students
professionals
Leaders
“ Holy crap I feel I've just gotten superpowers. I used Willow to reply to Slack messages, draft emails, write long documents. ”
Yaniv Bernstein
Host, The Startup Podcast
“ My inbox zero accuracy is at another level because I know now I can use Willow to respond to an email as quickly as I can think of the response. ”
Gustavo Silva
CTO, Origin Financial
“ For decades I’ve wanted to just talk to my computer and have it work. Willow is the first time it actually did — and it’s delightful. ”
Alexis Ohanian
Founder, Reddit
“ I use Willow I use dictate all emails, docs and Whatsapps, such a game changer and 5x faster. ”
Harry Stebbings
Founder/Podcaster, 20VC
“ Willow is the one productivity tool that I've stuck with because it's saved me hours of time. ”
Tomer London
Founder of Gusto
“ Willow is the one productivity tool that I've stuck with because it's saved me hours of time. ”
Geoff Donaker
Former COO, Yelp
“ The two tools I use most in my everyday work now are ChatGPT and Willow. ”
Max Mullen
Founder of Instacart
“ Willow is the first dictation tool that really works and has changed my life. ”
Noel Whittaker
Bestselling Author
" Willow Voice saves me so much time each day. Complete game changer. "
Kipp Bodnar
CMO, HubSpot
Available on Mac, iPhone, and Windows for free
Trusted Voices
The
Most
productive
Leaders
Developers
founders
students
professionals
writers
Leaders
Use Willow
“ Holy crap I feel I've just gotten superpowers. I used Willow to reply to Slack messages, draft emails, write long documents. ”
Yaniv Bernstein
Host, The Startup Podcast
“ My inbox zero accuracy is at another level because I know now I can use Willow to respond to an email as quickly as I can think of the response. ”
Gustavo Silva
CTO, Origin Financial
“ For decades I’ve wanted to just talk to my computer and have it work. Willow is the first time it actually did — and it’s delightful. ”
Alexis Ohanian
Founder, Reddit
“ I use Willow I use dictate all emails, docs and Whatsapps, such a game changer and 5x faster. ”
Harry Stebbings
Founder/Podcaster, 20VC
“ Willow is the one productivity tool that I've stuck with because it's saved me hours of time. ”
Tomer London
Founder of Gusto
“ Willow is the one productivity tool that I've stuck with because it's saved me hours of time. ”
Geoff Donaker
Former COO, Yelp
“ The two tools I use most in my everyday work now are ChatGPT and Willow. ”
Max Mullen
Founder of Instacart
“ Willow is the first dictation tool that really works and has changed my life. ”
Noel Whittaker
Bestselling Author
" Willow Voice saves me so much time each day. Complete game changer. "
Kipp Bodnar
CMO, HubSpot
Available on Mac, iPhone, and Windows for free
Trusted Voices
The
Most
productive
Leaders
Developers
founders
students
professionals
writers
Leaders
Use Willow
“ Holy crap I feel I've just gotten superpowers. I used Willow to reply to Slack messages, draft emails, write long documents. ”
Yaniv Bernstein
Host, The Startup Podcast
“ My inbox zero accuracy is at another level because I know now I can use Willow to respond to an email as quickly as I can think of the response. ”
Gustavo Silva
CTO, Origin Financial
“ For decades I’ve wanted to just talk to my computer and have it work. Willow is the first time it actually did — and it’s delightful. ”
Alexis Ohanian
Founder, Reddit
“ I use Willow I use dictate all emails, docs and Whatsapps, such a game changer and 5x faster. ”
Harry Stebbings
Founder/Podcaster, 20VC
“ Willow is the one productivity tool that I've stuck with because it's saved me hours of time. ”
Tomer London
Founder of Gusto
“ Willow is the one productivity tool that I've stuck with because it's saved me hours of time. ”
Geoff Donaker
Former COO, Yelp
“ The two tools I use most in my everyday work now are ChatGPT and Willow. ”
Max Mullen
Founder of Instacart
“ Willow is the first dictation tool that really works and has changed my life. ”
Noel Whittaker
Bestselling Author
" Willow Voice saves me so much time each day. Complete game changer. "
Kipp Bodnar
CMO, HubSpot
Available on Mac, iPhone, and Windows for free
Enterprise-Grade Security You can trust
Enterprise-Grade Security You can trust
Willow secures your privacy with the highest standards.
Willow secures your privacy with the highest standards.
Available on Mac, iPhone, and Windows for free
Testimonials
Testimonials
Testimonials
What our users are saying
What our users are saying
FAQ
FAQ
FAQ
Questions? We’ve got answers
Is Willow faster than Wispr Flow?
Yes. Willow Voice processes speech in about 200ms compared to Wispr Flow's 500ms. That's roughly 2x faster, which creates a noticeably smoother dictation experience.
Is Willow faster than Wispr Flow?
Yes. Willow Voice processes speech in about 200ms compared to Wispr Flow's 500ms. That's roughly 2x faster, which creates a noticeably smoother dictation experience.
Is Willow faster than Wispr Flow?
Yes. Willow Voice processes speech in about 200ms compared to Wispr Flow's 500ms. That's roughly 2x faster, which creates a noticeably smoother dictation experience.
Is Willow faster than Wispr Flow?
Yes. Willow Voice processes speech in about 200ms compared to Wispr Flow's 500ms. That's roughly 2x faster, which creates a noticeably smoother dictation experience.
Does Willow use less memory than Wispr Flow?
Does Willow use less memory than Wispr Flow?
Does Willow use less memory than Wispr Flow?
Does Willow use less memory than Wispr Flow?
Does Willow learn my writing style?
Does Willow learn my writing style?
Does Willow learn my writing style?
Does Willow learn my writing style?
Does Willow work offline?
Does Willow work offline?
Does Willow work offline?
Does Willow work offline?
Your shortcut to productivity.
start dictating for free.
Try Willow Voice to write your next email, Slack message, or prompt to AI. It's free to get started.
Available on Mac, Windows, and iPhone
© Willow Care, Inc. 2025. All rights reserved
Your shortcut to productivity.
start dictating for free.
Try Willow Voice to write your next email, Slack message, or prompt to AI. It's free to get started.
Available on Mac, Windows, and iPhone
© Willow Care, Inc. 2025. All rights reserved
Your shortcut to productivity.
Try Willow Voice to write your next email, Slack message, or prompt to AI. It's free to get started.
Available on Mac, Windows, and iPhone
© Willow Care, Inc. 2025. All rights reserved
Your shortcut to productivity.
Try Willow Voice to write your next email, Slack message, or prompt to AI. It's free to get started.
Available on Mac, Windows, and iPhone
© Willow Care, Inc. 2025. All rights reserved