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Have you ever counted: during a meeting or interview, you spend 30 minutes diligently taking notes, then another hour at home organizing the key points, only to find you missed critical numbers and the exact words spoken.
The iPhone actually has a full set of built-in recording features, but many people don't know how to use them. This guide walks you through everything from the most basic recording methods to the call recording feature introduced in iOS 18.1.
iPhone Recording Features: Get to Know "Voice Memos"
Voice Memos is the built-in recording app on iPhone, located in the "Utilities" folder. You can use it to record personal memos, class lectures, musical inspiration, or even as a portable recording device.
It supports recording with the built-in microphone, headphones with mic, or an external microphone. Recordings are saved as "New Recording" or by location name, and you can tap to rename them.
What fewer people know is that Voice Memos can record in "Stereo" or "Spatial Audio." When enabled, the iPhone uses multiple microphones to capture left and right channels, so when you play back with headphones, you'll hear sound from different directions.
Basic Recording Steps: Learn in 30 Seconds
- Open the "Voice Memos" app.
- Tap the red record button to start recording.
- Tap it again to stop, and the recording is automatically saved.
- Tap the recording to play, trim, replace, or restore content.
It's that simple. If you only occasionally record a memo or class content, this method is sufficient.
One-Tap Quick Start Recording in Critical Moments
If you need to record quickly, opening the app step by step might be too slow. You can set up "Back Tap" on iPhone to quickly start recording. Here's how:
Step 1: Create a Recording Shortcut
- Open the "Shortcuts" app.
- Tap the "+" in the top right corner.
- In the search bar, type "Voice Memos."
- Select "Create Recording" and then tap "Done."
Step 2: Set Up Back Tap
- Go to "Settings" > "Accessibility" > "Touch" > "Back Tap."
- Choose "Double Tap" or "Triple Tap."
- Scroll down to the "Shortcuts" section and find the "Create Recording" shortcut you just added.
- Tap it to confirm the setup.
After that, just double-tap or triple-tap the back of your iPhone to directly start recording. Note that you need to unlock the screen before using it.
Built-in Call Recording in iOS 18.1: Finally Here
Previously, to record phone calls on iPhone, you had to rely on third-party apps or another device recording nearby, which was both cumbersome and unreliable. After upgrading to iOS 18.1, the built-in call recording feature finally arrived.
How to Enable It
- Go to "Settings" > "General" > "Software Update" to ensure you've upgraded to iOS 18.1 or later.
- During a call using the built-in "Phone" app, a "Call Recording" button will appear in the top left corner of the interface.
- Tap it, wait for the 3-second countdown prompt, and the system will start recording the current call.
- After the call ends, the recording is automatically saved in the "Voice Memos" app.
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Based on actual testing, the clarity of the built-in call recording is much better than third-party apps or recording with another device nearby. If you need to keep records of client communications or evidence of important calls, this feature is very useful.
Legal Considerations Before Recording
Recording in Taiwan is not entirely without legal risk. If you "without just cause" secretly record others' non-public statements or conversations, you may constitute the offense of breaching privacy under Article 315-1 of the Criminal Code. Illegally monitoring others' communications may also violate the Communications Protection and Surveillance Act.
The safer approach is to inform the other party and obtain consent before recording, especially in business meetings, client interviews, or private conversations.
The Limits of iPhone Recording: App Calls Can't Be Recorded
Although the built-in call recording is convenient, iPhone recording features still have limitations. If you want to record internet calls on LINE, Zoom, or Messenger, the built-in feature won't help.
The reason is that iOS has strict restrictions on audio access between apps, and Voice Memos cannot directly capture audio from other apps' calls. For such needs, you'll have to find alternative solutions, such as using recording tools on your computer or desktop software that can capture system audio.
If you frequently need to record online meetings, client interviews, or course content, and want transcripts and key takeaways right after recording, you might consider AI meeting note tools like Tinrec. Its positioning differs from iPhone's built-in recording: the built-in feature is for quick, casual recording, while Tinrec turns recordings into searchable, organizable, and collaborative data.
Frequently Asked Questions
Where are iPhone recordings stored?
All Voice Memos and call recordings are automatically saved in the "Voice Memos" app, where you can play, rename, trim, or share them.
Do all iPhones support built-in call recording?
As long as you've upgraded to iOS 18.1 or later, iPhone models that support that system can use the built-in call recording feature.
Does Back Tap recording require the screen to be unlocked?
Yes. You must unlock your iPhone screen before using Back Tap to start recording.
Can iPhone record LINE calls?
The built-in feature cannot directly record LINE or other apps' internet calls. For such needs, you'll need to use computer-side recording tools or software with system audio capture capabilities.
Do I always need to inform the other party before recording?
It's recommended to inform and obtain consent. Unauthorized secret recording may involve legal liability in certain situations, especially in non-public settings.
Can Voice Memos record in stereo?
Yes. In the recording settings, choose "Stereo" or "Spatial Audio," and the iPhone will use multiple microphones to capture left and right channels.
References
- iPhone Recording Made Easy: One-Tap Quick Self-Protection in Critical Moments
- Complete Guide to iPhone Recording Features: Beyond Voice Memos, This Tool Can Also Record LINE and Zoom Calls!
- Record in Voice Memos on iPhone - Apple Support (Taiwan)
- Record audio and video on iPhone - Apple Support (Taiwan)
- [Phone Tips] 2026 iPhone Built-in "Call Recording" Feature Guide! iOS Call Recording/Key Points Cheat Sheet | Jyes Communication - Lowest Prices in the Mobile Market
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