How to Delete Siri AI Conversation History on iPhone Running iOS 27 or lower

Apple’s new Siri AI experience in iOS 27 makes the iPhone assistant more conversational, allowing users to ask follow-up questions and revisit previous chats. But there’s one detail you might want to check: Siri AI keeps a history of your conversations by default.

Just like ChatGPT and Google Gemini, Apple’s dedicated Siri app lets you return to previous conversations. While this is convenient, you may not want every question or personal discussion saved indefinitely.

iOS 27 Draining Your iPhone Battery? Here’s Why and How to Fix It

Fortunately, Apple provides options to delete individual conversations or automatically remove older chats.

How to Delete Your Siri AI Conversation History

If you want to remove a specific conversation, follow these steps:

1. Open the Siri app on your iPhone.
2. Find the conversation you want to delete.
3. Swipe left on the conversation or touch and hold it.
4. Tap Delete.
5. Confirm your choice.

You can also delete multiple conversations at once:

1. Open the Siri app.
2. Tap the menu in the upper-right corner.
3. Select Select.
4. Choose the conversations you want to remove.
5. Tap the Trash icon and confirm.

Automatically Delete Old Siri Conversations

Don’t want to manually clear your chat history? Apple also lets you choose how long conversations should be kept.

Here’s how:

1. Open Settings.
2. Tap Siri.
3. Select Keep Conversations.
4. Choose your preferred retention period.

You can select:

• Forever: Keep conversations until you delete them manually.
• 1 Year: Automatically remove conversations older than one year.
• 30 Days: Automatically remove conversations older than 30 days.

If you regularly use Siri AI, the 30-day option is a useful way to keep your conversation history from building up.

How to Improve Your Siri AI Privacy

Apple also offers a separate setting for users who don’t want their interactions used to improve Apple’s AI models.

Go to: Settings → Privacy & Security → Analytics & Improvements

Look for Improve Siri & Apple Intelligence and turn it off if you don’t want to opt in to this additional data collection.

Apple says that when this option is enabled, it may collect and use text and audio interactions with Siri, Dictation, and Translate to improve its AI models.

It’s important to understand that deleting conversations from the Siri app and controlling Apple’s optional data collection are two different things.

Final Verdict

Siri AI is becoming a more capable personal assistant, but its conversation history is worth managing if you care about privacy.

You don’t have to stop using Siri to keep your chat history under control. Delete individual conversations, enable automatic deletion after 30 days, and review your AI privacy settings.

A few quick changes can help you enjoy Siri’s new capabilities while keeping your conversation history more manageable.

Note: Siri AI availability depends on iPhone compatibility, supported languages, and region. Menu names may vary slightly across software versions.

Don’t miss out

• INIU 15W Wireless Charger: A Practical Upgrade for Your Apple Desk
• How to Delete Siri AI Conversation History on iPhone Running iOS 27 or lower
• iOS 27 Draining Your iPhone Battery? Here’s Why and How to Fix It
• TOZO A1 Earbuds: A Portable Audio Upgrade for Your Apple Everyday
• TORRAS MiniMag: A Practical 10,000mAh Power Upgrade for Your iPhone