How to share a time capsule with friends

Most people want a shared ritual without a shared cloud album. Time Capsule keeps memories on your device by default, then lets you export an encrypted .ltc file when you are ready to hand someone a sealed capsule.

Last updated: July 10, 2026

How sharing works

1. Build the capsule with photos, notes, and voice memos.
2. Seal it with an unlock date.
3. Export the encrypted .ltc file.
4. Send it via AirDrop, Messages, email, or any file share.
5. Your friend imports it into Time Capsule on their iPhone.

Capsule sharing and some advanced features may require Time Capsule Pro. Check the App Store listing for the current unlock rules.

Ideas for shared capsules

• Trip wrap-up for a friend group
• Wedding guest voice messages for the couple’s anniversary
• Senior-year classroom capsule for graduation day
• Long-distance partners sealing a “open when we reunite” vault

More ideas: 5 ways to use a time capsule with your group.

FAQ

Are shared capsules public?

No. Sharing is file-based. There is no public capsule feed.

Can recipients open early?

Sealed capsules stay locked until the unlock date in the app — that is the point of the ritual.

Related guides

• Group time capsule ideas
• Online time capsule
• FAQ