AI dictation that types your voice into any app, fully on device (Mac only)

4.78 stars
4.78 stars
27 reviews
speak faster
your words
dictate anywhere

Rhino Voice

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$5
$5
  • Lifetime access
  • Refundable up to 60 days
  • Plus members are covered by our We Got Your Back guarantee
AppSumo Launchpad

Chosen by AppSumo for their potential and innovation

TL;DR

  • checkmarkHold Fn, talk, release. Clean text lands wherever your cursor is, in Slack, Gmail, Xcode, or a doc
  • checkmarkRun Whisper and Parakeet on device. No account, no telemetry, no server call, works fully offline

At-a-glance

rhinovoice.app

Alternative to

Otter.ai, Willow Voice, WisprFlow

Best for

Content creators, Freelancers, Solopreneurs

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Rhino Voice logo

Rhino Voice

What you get

Talk into any app without opening a separate window

  • Hold Fn and speak in whatever app you already have focused, then release to drop the text in
  • Double-press the shortcut to lock hands-free recording on, and press again when you are done
  • Skip the copy and paste step because Rhino writes into the field your cursor already sits in
  • Use it anywhere text goes, from Slack and Gmail to Xcode, Notion, and the terminal
Talk into any app without opening a separate window

Your voice never leaves your Mac

  • Transcribe with Whisper or Parakeet running locally, so audio is never uploaded anywhere
  • Clean up text with an embedded model that fixes filler words and dropped words on device
  • Work with Wi-Fi off on a plane or anywhere you would not paste client data into a browser
  • Send zero telemetry because there is no account, no login, and no analytics pipeline
Your voice never leaves your Mac

Teach it the words you actually say

  • Add names and jargon to a personal dictionary so client names and acronyms stop coming out wrong
  • Review past dictations in a local history that stays on your machine
  • Track writing stats to see how much you dictate versus type
Teach it the words you actually say

One plan, all inclusive

Feel secure in your purchase with AppSumo's 60 day money-back guarantee.

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1 Code

$5
Lifetime access
Macs per code1
Personal dictionaryUnlimited entries
Minutes of dictationUnlimited
Future updatesAll included
On-device transcription (Whisper and Parakeet)
Local AI cleanup
Dictation history and writing stats
Refundable up to 60 days
Plus members are covered by our
We Got Your Back guarantee
Deal terms & conditions
SL: Rhino Voice
See SL: Rhino Voice
Founded August 9, 2026
Austin, Texas
1-10
Bootstrapped
rhinovoice.app

I wanted an AI dictation - accurate, no subscription & private

So I built Rhino.

Transcription runs on device with Whisper and Parakeet.

The AI cleanup that fixes filler words and dropped syllables also runs on device.

Turn off Wi-Fi and the whole thing still works, which is the test I use to know it is telling the truth. There is no account, no login, and no telemetry. You hold Fn, you talk, you release, and text shows up where your cursor is.

Here is the honest part. Rhino is new. Version 0.1.0 shipped on August 11, 2026, and I have already pushed three updates since.

It does one thing well and it is not trying to be a meeting notetaker or a podcast editor. If you want a mature product with a decade of edge cases handled, this is not that yet. If you want fast private dictation from someone who ships fixes the same week you report them, and you want it for less than a coffee, that is exactly what this is. I read every email that comes in. If Rhino gets something wrong for you, tell me and it goes on the list.

Noah Kagan
Noah KaganSee Noah Kagan on LinkedIn
Chief Sumo

Questions & reviews

AskSumo

Customers appreciate Rhino, praising its focus on privacy and the fact that it operates fully on-device, ensuring data security while delivering seamless dictation. Users enjoy the straightforward functionality, where they simply hold a key to dictate and see text appear. However, it is important to note that Rhino is a new product, and while it aims for accuracy, it may not yet handle all edge cases or provide a mature experience like more established products. There is no mention of a money-back guarantee, as the emphasis is on the low cost and the commitment to addressing user feedback quickly. Overall, Rhino is a promising choice for anyone seeking private AI dictation, especially for those who value rapid updates and direct communication with the developer.

AI-powered summary of customer reviews