GuideJune 17, 2026 · 6 min read

How to Transcribe and Summarize Phone Calls on iPhone

With iOS 18+ introducing built-in phone call recording, capturing your phone conversations is easier than ever. Here is how to transcribe those recordings into text and generate AI summaries automatically on your iPhone.


Whether you are conducting a business interview, consulting with a client, or talking with a family member about an important plan, a lot of vital information gets shared during phone calls. Previously, writing down notes while talking on the phone was stressful and error-prone.

Now, Apple's built-in phone call recording feature makes it incredibly easy to record audio conversations. However, having a raw call recording is only half the battle. To extract the actual tasks, details, and meeting summaries, you need a high-quality transcription tool.

Using Aero VoiceNotes alongside the native iPhone call recorder, you can automatically transcribe phone calls into clear text, translate them into multiple languages, and generate concise summaries or actionable checklist items with the power of local-first AI.

Step 1: Record the Phone Call on iPhone

Apple supports built-in phone call recording natively in its Phone app. Here is how to record a phone call:

  1. Start or answer a phone call on your iPhone.
  2. Tap the **Record** button (the waveform icon in the top left corner of the call screen).
  3. All participants will hear an audible notification announcing that the call is being recorded.
  4. To stop recording, tap the stop button or simply hang up the call.

Once the call ends, your recording is automatically saved to the Apple Notes app under a folder named **Call Recordings**.

Step 2: Export the Call Recording File

Before you can use Aero VoiceNotes to transcribe the audio, you need to export it from the Notes app:

  • Open the **Notes** app and navigate to the **Call Recordings** folder.
  • Tap on the note corresponding to your recorded call.
  • Tap on the audio attachment inside the note.
  • Tap the **Share** button in the top right corner and select **Save to Files** to save the audio file (typically in `.m4a` or `.caf` format).

Step 3: Transcribe the Audio with Aero VoiceNotes

With the audio file saved, you can now transcribe it with high precision:

  1. Open the Aero VoiceNotes app on your iPhone.
  2. Tap the **Import** or **Upload** button to select the call recording file you just saved to your Files app.
  3. Choose your transcription language or let the AI automatically detect it.
  4. Wait a few seconds while our advanced AI engine transcribes the audio into clean text.

Step 4: Generate Summaries and Task Lists

A transcription is helpful, but parsing through long paragraphs of dialogue is time-consuming. That is why Aero VoiceNotes features one-click AI Summaries:

  • Tap the **AI Summary** button inside the transcribed recording screen.
  • Aero VoiceNotes will analyze the transcript and instantly generate a clear overview, key highlights, and an actionable **Action Items** list.
  • If the call was in a foreign language, you can also instantly translate the entire transcript and summary into your target language.
  • Copy, share, or export the resulting text as a professional PDF or Word document.

Legal and Etiquette Tips for Call Recording

Recording conversations comes with social and legal responsibilities. Keep these tips in mind to remain compliant:

  • Obtain Consent: Even though iOS plays an automatic audio notice that a call is being recorded, it is always a best practice to verbally confirm that the other party is comfortable with the recording.
  • Check Local Laws: Depending on your country or state, call recording laws vary (e.g., one-party consent vs. all-party consent). Always ensure you comply with regional guidelines.

Conclusion

Combining iPhone's native call recording with the AI transcription and summarization capabilities of Aero VoiceNotes gives you a superpower for capturing details, interviews, and business insights.

Stop wasting time typing out call summaries by hand. Download Aero VoiceNotes and start turning your phone conversations into structured text and tasks today!

Try Aero VoiceNotes Free

Transcribe, summarize, and translate your voice recordings. Available on iPhone and Web.