How it works
A safety net you set in two minutes
Moira is built around one simple promise: nothing sends while you're in control, and everything sends exactly as you intended if you're not. Here's the whole flow.
Create your message
Write a note, record your voice, or film a short video. Say as much or as little as you want — a practical instruction ("the safe code is with Maria"), a feeling you've never quite said out loud, or both.
- Text, voice, or video messages
- One recipient or several — email and SMS
- Edit or delete your messages anytime
MESSAGE
"Hey little brother. If you're hearing this, check the garage loft — the blue toolbox. Everything you need is there, and so is a letter I should have given you years ago."
Set your check-in window
Attach the message to an event — a flight, a shift, a deployment, a procedure — and choose how long Moira should wait for you. If the window closes without a check-in, delivery begins. Until then, nothing moves.
- Windows from hours to months — you decide
- Warning notifications before anything is delivered
- Extend, pause, or cancel the event at any time
EVENT
Solo hike — Glacier Peak
Check-in due: Sunday 8:00 PM
⚠️ Warning sent 24h before delivery
Waiting for your check-in
Check in — or don't
Made it back? One tap cancels everything and nobody ever knows the message existed. Want your words delivered right now instead? Instant delivery is always one tap away too. And if you can't check in, Moira keeps your promise for you.
- One-tap cancel from the app, email, or SMS
- Instant delivery whenever you choose
- Reminders so an expiring window never sneaks up on you
CHECK-IN
You're back. Glad it went well.
Your message stays saved for next time — or delete it for good.
The details that matter
Designed so you can trust it — then forget it
Warnings before delivery
You'll always be notified before a message goes out, with time to cancel. No surprises, no accidents.
Storage on your terms
Store messages as plain text, verified-only, or encrypted with a code only your recipient knows. Your call, per message.
Everywhere you are
Web, iOS, and Android — the same experience on all of them, so checking in is never more than a tap away.
Set up your first check-in tonight
Free for 7 days. From $4/month after — less than a coffee, for words that can't be replaced.
Start your free trial