Does Live Speech work with a third-party keyboard on iPhone?
Live Speech opens an ordinary text field under whatever keyboard is already selected, not the kind of secure field a password uses, so a third-party keyboard needs nothing special to work inside it.
Live Speech gets turned on for a specific reason — a diagnosis that has taken away speech or is expected to over time, a voice lost for the day, a moment where speaking out loud is not possible or not wanted — and then it turns out the keyboard already installed is not Apple’s own, and the obvious question follows: do the two actually work together, or does Live Speech only really cooperate with the keyboard the phone shipped with? The short answer is that a third-party keyboard needs to do nothing special, for a reason worth walking through rather than taking on faith.
Not the same thing as dictation
Turned on at Settings → Accessibility → Live Speech, the feature does the opposite of dictation. Dictation listens to a voice and turns it into text. Live Speech takes text that has already been typed and speaks it out loud, in a synthesized voice or in a Personal Voice recorded ahead of time on the device, through whatever audio output is active — the speaker, AirPods, a car over CarPlay, the earpiece during a call. Triggered with a triple-click of the side button once it is set as an Accessibility Shortcut, it opens a plain text field with a keyboard underneath, in exactly the spot a keyboard would be expected.
An ordinary text field, not a secure one
The field Live Speech hands over is standard on-screen text entry, the same category a Notes document or a Messages compose box belongs to, not the kind of secure field reserved for a password, a card number or a passcode. iOS forces its own keyboard into a field only when that field is marked secure, and Live Speech was never built to hide what is typed into it — the entire point is to have it read aloud a moment later — so there is no reason for iOS to treat the field as sensitive, and it does not. Whatever keyboard is currently set as default loads underneath it, third-party included, the same as it would in any other app.
Saved phrases go through the same field
Live Speech lets you keep phrases used often — a name, a standard order, a common reply — as Favorites for one tap instead of retyping. Getting a phrase into that list in the first place still means typing it once, in the same ordinary field described above, so a custom keyboard’s role is identical whether the text is about to be spoken once or saved to be reused for months.
What changes during a call
During an actual phone or FaceTime call, Live Speech can be reached directly from the call’s own controls rather than needing the side-button shortcut, since Apple built the feature with exactly that situation in mind — a call where speaking is not possible or not wanted. The text field it opens there is the same one described above: ordinary, not secure, drawn with whatever keyboard is currently selected. Being mid-call does not change the field’s category or which keyboard iOS is willing to load into it.
Where Kibo fits
Kibo has no setting for Live Speech and needs none. Its keys are drawn as ordinary keys, and the field Live Speech opens accepts any installed keyboard exactly the way any other non-secure text field does — its themes, key sounds and backlight effects included. None of it needs Full Access either; that switch in Kibo is read only by the Copy word, Copy line and Paste buttons on its own toolbar. Kibo is free to download.
Frequently asked questions
Does Live Speech work with any third-party keyboard on iPhone?
Yes. The text field Live Speech opens is an ordinary, non-secure field, the same category Notes or Messages use, so it loads whatever keyboard is currently set as default — third-party keyboards included — without any extra setup on either side.
Is Live Speech the same as dictation?
No, they are opposites. Dictation turns spoken words into typed text. Live Speech turns typed text into spoken audio, using a synthesized voice or a Personal Voice recorded ahead of time.
Does a keyboard app need to support Live Speech specifically?
No. Live Speech never checks which keyboard is active; it only reads whatever text ends up in its field once the speak button is tapped. Any keyboard that can type into an ordinary text field already works with it.
Try it on your own keyboard
Kibo is a free custom keyboard for iPhone with real mechanical key sounds, a wardrobe of themes and RGB backlight effects. No account, no ads, and it works with Full Access left off.