Your most important words, delivered when it matters most.
180Vault is a suite of privacy-first apps built for life's most personal moments — starting with TimeLock, the app that sends your messages when the time comes.
The problem
There are things you want to say — that only matter after you're gone.
Unfinished conversations
People leave behind words they never got to say — to a child, a partner, a friend. Not for lack of love, but lack of time and the right tool.
Existing tools fall short
Most messaging apps were built for the present. They weren't designed for the deeply personal act of reaching forward in time — and none were built with real privacy.
Your words deserve better
A final letter should be held with the same care as a password vault. It should be encrypted, private, and delivered exactly as you intended.
Flagship App
Leave nothing unsaid.
TimeLock lets you write messages to family, friends, anyone — and choose exactly when they're delivered. Privately. Securely. On your terms.
See how TimeLock worksWrite Once, Delivered Later
Compose messages now, choose exactly when they're sent — a date, a milestone, a condition.
Private by Design
Your messages are encrypted in transit and at rest, with strict need-to-know access on our side. We don't read your words — and we've designed our internal practices to keep it that way.
You Stay in Control
Edit, reschedule, or cancel any message right up until delivery. Pre-delivery reminder notifications give you a final chance to confirm before anything goes out.
Our promise
“We built this because we wanted a tool we could trust with our own words — and we set the company up so we'd never need to read yours.”
The suite
TimeLock is just the beginning.
180Vault is building a suite of apps for your most private data — each one designed with the same uncompromising approach to privacy and dignity.
TimeLock
Write messages now, delivered exactly when you choose.
SilverVault
A private gallery for your most precious photos and memories.
StashLock
Encrypted storage for sensitive files, released only on your terms.
Early Access
Be first. Stay private.
TimeLock is available now on Android. Sign up and we'll let you know the moment iOS launches — and not a message before that.