Apple Audio Privacy Settings: Turn Off iPhone Call Recording

Your iPhone can now record your phone calls, transcribe them, and save the result in Notes without you installing a single third-party app. Apple's newer Audio Intelligence features, meanwhile, live on a different device — Apple Watch Series 12 and Ultra 4 — and work on conversations and ambient sounds around you, not phone calls. Call recording keeps the recording and transcript on your device, while some Audio Intelligence features depend partly on Apple's servers — but neither system is invisible, and iPhone call recording has a clear off switch once you know where to look.

What audio does Apple actually record or transcribe on my iPhone and Apple Watch?

On iPhone, the relevant feature is call recording and transcription. Apple's support page puts the start date plainly: "Starting in iOS 18.1, you can record a phone call or FaceTime audio call on your iPhone and find the recording and transcript later in Notes." Turn on Apple Intelligence on a supported device and you also get a generated summary layered on top of that recording and transcript.

Apple Watch handles something different. A set of capabilities called Audio Intelligence groups together four features: Sound Recognition, Live Rewind, Siri Recap, and a faster version of Shazam. The Series 12 tech specs list it as a chip-level feature — "Audio Intelligence (Live Rewind, Siri Recap, Shazam, Sound Recognition)" — and note the whole set "requires Apple Watch Series 12 or Apple Watch Ultra 4." Apple's newsroom announcement frames the goal around memory and awareness, saying the new chip helps users "remember key moments from their conversations and stay alert to important sounds," built with "privacy, security, and accessibility innovations at the core," in Apple's phrasing.

Two of those four watch features aren't fully out yet. Live Rewind and Siri Recap "will be available in beta in late 2026 and require an Apple Intelligence–enabled iPhone 16 or later (excluding iPhone 16e)," according to Apple's tech specs document, which also notes they launch in English only and "will not initially be available in the EU."

Does Apple listen to my calls, and where is call recording data stored?

Nothing about call recording on iPhone happens quietly. Both people on the line get a heads-up: "in some countries and regions, you can record an audio-only phone call. If someone starts call recording, both participants receive an audio notice that the call is being recorded," Apple's Personal Safety guide explains. The feature is also geography-dependent — it's "available only in select regions and languages" — though only the person who starts the call needs it switched on, the same guide notes.

Once a call is recorded, it doesn't disappear into a server you can't see. It lands in your own Notes app: "Call recordings that you initiated are automatically saved to a Call Recordings folder in the Notes app. In select regions and languages, you can also view the transcript of a recorded call."

There's a real limit to what the off switch does, and Apple says so directly. "Call Recording is available by default, but you can remove it as an option. This prevents you from recording calls, but it doesn't prevent someone else from recording a call with you." Third-party recording apps add another wrinkle, since they "may not provide a warning" the way Apple's built-in notice does.

Where does Apple process audio — on my device or on Apple's servers?

Some Apple Intelligence tasks are too demanding for a phone or watch chip to handle alone. Apple built a cloud system, Private Cloud Compute, specifically so those heavier requests don't have to mean broad data access. Its security team describes the purpose this way: "To support advanced features of Apple Intelligence with larger foundation models, we created Private Cloud Compute (PCC), a groundbreaking cloud intelligence system designed specifically for private AI processing."

The central claim is that this isn't a normal server farm Apple employees can browse through. Apple says it designed PCC so that "personal user data sent to PCC isn't accessible to anyone other than the user — not even to Apple." Data doesn't linger afterward, either: user information "stays on the PCC nodes that are processing the request only until the response is returned," and "PCC deletes the user's data after fulfilling the request, and no user data is retained in any form after the response is returned." Apple extends that claim to its own staff, stating that data "is never available to Apple — even to staff with administrative access to the production service or hardware." The hardware behind this runs on the same security foundations as an iPhone, using "the same hardware security technologies used in iPhone, including the Secure Enclave and Secure Boot." For more on how that kind of in-transit protection generally works, see our explainer on what end-to-end encryption protects.

This cloud tier is the reason Live Rewind and Siri Recap aren't limitless. Those two features "rely on server-side models" and are therefore "subject to daily usage limits," Apple's tech specs page states — meaning they reach out past the watch itself, and Apple caps how often you can call on them each day.

How do I turn off call recording and its transcripts on iPhone?

Apple's Personal Safety guide spells out the exact path for disabling call recording on iPhone. Work through this list to shut off the Notes-based recording and transcription feature, clear out what's already saved, and see where the watch features stand:

1. Open Settings, then Apps, then Phone. The guide's instruction is direct: "Go to Settings > Apps > Phone."
2. Tap Audio Call Recording and switch it off. The current label matches Apple's own wording: "Tap Audio Call Recording, then turn off Audio Call Recording."
3. Understand what that toggle actually stops. It blocks you from starting a new recording. It does nothing about someone else recording a call with you.
4. Check Notes for a Call Recordings folder. Turning the setting off only stops future recordings — anything captured before you flipped the switch is still sitting there.
5. Delete any old recordings or transcripts you'd rather not keep.
6. Treat any transcript you do keep with some skepticism. Apple's own guidance says to "verify the accuracy of a transcription before relying on it," since it "might not be a perfect representation of the conversation."
7. Remember the AI call summary rides on top of the recording. Apple's support page notes that "with Apple Intelligence enabled on supported devices, you can view a generated summary of the call as well" — no recording means no summary, since there's nothing for it to summarize.
8. If you own an Apple Watch Series 12 or Ultra 4, treat Audio Intelligence as a separate system with its own controls. Sound Recognition, Live Rewind, Siri Recap and the faster Shazam run through the watch's chip rather than Notes, are rolling out by region and language, and partly depend on Apple's servers — none of that is governed by the iPhone call recording toggle.

How is Apple's new approach different from before?

The change isn't that Apple suddenly started recording more audio by default. Apple's own documentation describes call recording as something that only begins when a person deliberately starts it, with both participants getting an audible notice once that happens, per Apple's Personal Safety guide. What's new is the layer stacked on top: an AI-generated summary of the call, and, on the watch side, entirely new capabilities built around a dedicated chip that didn't exist in earlier hardware. Those additions split processing between the device itself and Apple's Private Cloud Compute servers depending on how demanding the task is, with Apple's security documentation laying out exactly what does and doesn't get retained on the server side.

One next step: a 60-second settings check

Open Settings, tap Apps, tap Phone, and look at the Audio Call Recording toggle described in Apple's Personal Safety guide. If it's on and you'd rather calls not be recorded by default, turn it off. Then open Notes, look for a Call Recordings folder, and delete anything you no longer want kept. That one minute covers the single iPhone feature here that stores a transcript of your conversations on your own device.