Push to Talk Dictation on Mac: Hold a Key, Speak, Release

TL;DR: Push to talk dictation on Mac is the hold-a-key model: hold a hotkey, speak, release, and your words appear wherever your cursor is. Infina does it with a single held Option key, transcribed entirely on your Mac, in any app, for $99 once (as of July 2026) with a 7-day refund. It is also the only dictation app where the hotkey is optional: flip on hands-free mode and you can lean back with your coffee, say "type" plus your words, say "send" to submit, and switch apps by voice from a few feet away, no keys involved. Push to talk is the floor. Hands-free is the ceiling. Infina is the one app with both.

What push to talk dictation actually is

Push to talk borrows its name from radio: press to transmit, release to stop. On a Mac it means one held key stands between silence and text.

Hold the key, and the microphone is live. Speak. Release, and your words are typed where your cursor is, in whatever app has focus.

That is the whole model, and it is the interaction that made modern Mac dictation click. No window to open. No record button to hunt for. No wondering whether the mic is still on: your thumb knows, because it is either holding the key or it is not.

Compare that with the old way: open a dictation panel, click record, speak into a box, copy the result, paste it where it belongs. Push to talk collapses five steps into one gesture, and the text lands at the cursor instead of taking a detour through a window.

How Infina's push to talk dictation works on Mac

Infina keeps it to one key:

1. Hold Option (⌥). The mic goes live the instant you press.
2. Speak. A sentence, a fragment, a 300-word prompt, whatever you have.
3. Release. Infina types the transcription at your cursor.

It works system-wide: Notes, Mail, Slack, Safari, Cursor, a terminal running Claude Code. If a cursor can blink there, Infina can type there. No per-app extensions, no allowlist to configure.

There is a second held key for a different job. Hold fn and speak a voice command instead of dictation: open an app, switch windows or tabs, press Enter. Dictation writes; commands act.

Under the hood, transcription runs entirely on your Mac. The Parakeet speech model runs on the Apple Neural Engine, so your audio never leaves your device, dictation works offline, and accuracy is 95%+ for clear speech.

The output is raw by design: what you said, cleanly formatted, without an AI rewriting pass. That is deliberate, because Infina is built for people prompting AI tools all day, and Claude Code does not grade your prose. When you do want polished, publish-ready output, the optional cloud add-on ($10/month with a 7-day trial) brings large language model cleanup and more languages through our cloud AI providers (Together AI and Groq).

The honest landscape: everyone holds a key

Here is the truthful market picture, as of July 4, 2026: push to talk is the standard interaction in this category. Wispr Flow is hotkey-driven. Superwhisper is hotkey-driven. Apple's built-in dictation starts from a keyboard shortcut. Comparing Mac dictation apps mostly means comparing which key you hold and what happens to your audio after you release it.

That is not a criticism. Hold-to-talk is a genuinely great interaction: instant, deliberate, impossible to trigger by accident. The real differences live elsewhere:

The subscription apps sell AI polish as the reason to pay monthly. We do not concede that trade. Infina's cloud add-on ($10/month, 7-day free trial) puts large cloud transcription models and LLM cleanup on top of an app you already own, which beats the $15/month apps at their own game while costing less and staying optional.

For a full survey of the field, see our guide to Mac dictation software in 2026. And if a specific competitor's shortcut matters to you, check their official pages; shortcuts change, and ours is one held Option key.

Push to talk is the floor, not the ceiling

Now the part that makes Infina different, because everything above describes the whole category.

Every push to talk app chains you to the keyboard. Not to typing, but to the keyboard itself: your hand comes back for every single dictation, then again for Enter, then again for Cmd-Tab. Hundreds of times a day, the hotkey quietly reattaches you to the desk.

Infina is the one app where you can graduate. Double-tap Cmd and hands-free mode turns on. Now you can stand up, walk to the other side of the desk, pick up your sandwich, and keep working:

• Say "type" plus your words, and Infina types them. The word "type" itself is the trigger; there is no key.
• Say "send", and Infina presses Enter.
• Say "open Notes" (or "open Cursor", or "open Claude Code"), and you are in the next app.

It is built to hear you from two to three feet away or more, which is what turns dictation from a keyboard shortcut into a way of working. Hands-free ships off by default and is labeled experimental; push to talk is the mature mode you can always fall back to, since hold-Option keeps working regardless.

We cover the full mechanics, and the honest fine print, in hands-free dictation on Mac.

The practical upshot: with other apps, choosing push to talk means choosing a permanent interaction model. With Infina, it is where you start.

What it costs

Infina is a one-time purchase: $99 as of July 2026 (the price rises as launch seats sell), including every 1.x update. No subscription for the core app, and no free trial; instead there is a 7-day no-questions-asked money-back guarantee, so you can try it risk-free on your own Mac, in your own apps, with your own accent.

The optional cloud add-on is $10/month with a 7-day free trial. Cancel anytime and the app simply reverts to on-device transcription.

Why one-time pricing matters for a tool you trigger hundreds of times a day is its own story: see the case for a one-time-purchase dictation app, and the current numbers on pricing.

Honest limits

• Mac only, Apple Silicon required for the on-device models. No Windows, no mobile apps.
• English only in the base product. The cloud add-on adds more languages; if you mostly dictate in another language, factor that in.
• Raw output by design. Perfect for prompts, notes, and messages; for publish-ready prose you will want the add-on's LLM cleanup.
• No public download before purchase. The 7-day refund window is the trial.

FAQ

What is push to talk dictation on a Mac? It means holding a key to record and releasing it to have your speech typed at your cursor, in whatever app has focus. It is the standard interaction for Mac dictation apps, and in Infina the key is Option.

What key does Infina use for push to talk dictation? Hold Option (⌥) to dictate; release to insert the text at your cursor. Hold fn instead to speak a voice command, like opening an app or switching tabs.

Does push to talk dictation work in every Mac app? Yes. Infina types at the OS level into whatever app has focus: editors, terminals, browsers, chat apps. There are no per-app plugins to install.

Does my audio leave my Mac when I dictate? Not by default. Transcription runs on-device on the Apple Neural Engine and works offline. Cloud processing exists only as an optional $10/month add-on, handled by our cloud AI providers (Together AI and Groq).

Can I dictate on a Mac without holding any key? Yes, and this is Infina's signature move: double-tap Cmd to turn on hands-free mode, then say "type" plus your words, "send" to press Enter, and "open" plus an app name to switch apps by voice.

How much does Infina cost? $99 one-time as of July 2026, with a 7-day no-questions-asked refund and every 1.x update included. There is no subscription for the core app.

The bottom line

Push to talk is the interaction that made Mac dictation click: hold Option, speak, release, and the text is already where it belongs. Infina does that slice as well as it can be done, on-device, offline, in any app, for one $99 payment (as of July 2026) instead of a monthly bill.

And when holding a key starts to feel like the last wire tying you to the desk, you will not need a different app. Double-tap Cmd, pick up your coffee, and say "type".