Capsule is a messaging app where photos and videos stay locked until the exact moment you choose. Not scheduled delivery. A real time-lock — sealed until the date arrives.
Messaging, reimagined for time
How it works
Take a photo or video in the app. Choose your recipient — a friend, family member, or your future self.
Pick the exact day and time they can open it. A month. A year. Five years. The message is sealed — even you can't peek.
At the chosen moment, their phone lights up. The capsule opens. A memory arrives exactly when it was meant to.
Use cases
Send a video to your partner on your anniversary, your kid on their 18th birthday, or your friend on the day they close their first deal. Not a reminder. The actual message.
Record where you are today. Open it in five years. See how far you've come.
Leave instructions, encouragement, or a message for someone going through something you already survived.
The core idea
Most messaging apps let you choose what to send. Capsule is the one that lets you choose when. The time-lock isn't a feature — it's the whole point. A message that can't be opened early isn't a constraint. It's a promise.
We're building Capsule to make those moments possible. Launching soon.