Messaging
Dictate iMessage replies from the Mac you are already sitting at
Most of the replies you owe people are not difficult. They are just longer than you feel like typing. Said out loud, they take about fifteen seconds.
Free tier runs on-device. macOS 14+ on Apple Silicon or Intel.
Workflow
What to use voice for in iMessage
- The reply you have owed a friend since Tuesday, the one that needs real sentences
- Group threads converging on a time and a place, where one clear message ends the back-and-forth
- Family messages that are really small updates: the appointment, the train, the thing you forgot to say
- Answering properly a message you tapbacked days ago and never came back to
- Sending logistics, addresses, and lists of what to bring
Friction
Where typing slows iMessage down
- A tapback takes a second and a sentence takes a minute, so the sentence never gets written
- Group threads have moved on by the time you finish typing your version of the plan
- The messages you owe most are exactly the ones that need the most typing
- Autocorrect makes a mess of names, place names, and anything said in another language
Examples
Things you would actually say
Spoken out loud, at normal pace. The words below are the input, not the output — Hyprcore types them where your cursor already is.
“That works for me. Let's do the eight fifteen showing at the Rio and eat after, there's a Turkish place on Kingsland Road that stays open late. I'll book four seats tonight unless someone objects in the next hour.”
“Sorry for the slow reply, this week got away from me. I read your message properly on Sunday and have been thinking about it since. Short version, I think you should take the job. I'd also like to hear how the conversation with Dan actually went.”
“Landing at Gatwick at six forty on Friday, then the train to Victoria, so I should be at yours by about half eight. Don't wait on dinner. I've got the blue suitcase again so I'll be easy to spot.”
Where this helps, and where it genuinely does not
The limit first, because it decides whether the rest is useful to you. Hyprcore is a macOS app. There is no iPhone version, so the device you answer most messages on still uses Apple's own dictation, which handles a short reply perfectly well. Everything on this page is about Messages on the Mac.
That turns out to be where the substantial replies live anyway. You are at a keyboard, the thread has its own window, and the message you have been dodging since Tuesday is the one that wants a paragraph. Text lands in short bursts as you speak, so the reply is readable before you have finished it and you can change direction mid-sentence.
Tone is the part people worry about, reasonably. Highlight what you just said, press the Action Mode key, and ask for it warmer or shorter; the instruction is applied to the highlighted words instead of appearing in the thread. For a two-word answer, none of this beats typing. It starts to pay from roughly a paragraph upwards.
Frequently asked questions
Can I use Hyprcore to dictate iMessages on my iPhone?
No. It is a Mac app and there is no iOS, iPadOS, or web version. Messages you send from the Mac go through the same iMessage account and appear in the thread on your phone, but the dictating happens at the Mac. On iPhone, use Apple's built-in dictation.
How does this differ from the dictation already in macOS?
Both type into the composer. Hyprcore streams words as you speak rather than settling at the end, lets you teach it names and jargon through custom vocabulary, adds Action Mode for editing text you have selected, and lets you choose between an on-device model and cloud transcription.
Can I change the tone of a message before I send it?
Yes. Highlight the draft sitting in the composer, hit the Action Mode hotkey, and ask for it to be less blunt. What comes back replaces the highlighted words, and you read it before you press return, which is the order you want for anything going to a person you like.
Are my personal messages sent to a transcription server?
Not on the free tier. Transcription runs on the Mac itself and no recording is uploaded. Pro can hand awkward audio to a cloud provider if you switch it on, and for personal threads a lot of people simply never do.
Dictate somewhere else
Last reviewed July 25, 2026.
Try it
Talk into iMessage.
Free tier transcribes on-device on your Mac — no credit card required.
Native macOS · On-device dictation · No credit card