Words that arrive at the perfect moment
Send letters that unlock when your loved ones are at the right place, the right time, or in the right mood.
Opens your email app — just hit send to request your invite.
Messages that wait for the perfect moment
Not just another chat app. A new way to connect.
Location Triggers
Letters unlock when your recipient arrives at a meaningful place. A park bench, a favorite cafe, the spot you first met.
Date & Time
Schedule letters for birthdays, anniversaries, or a random Tuesday when they'll need a smile most.
Mood-Based Delivery
Your words find them when they're feeling down, anxious, or joyful. Emotional intelligence meets messaging.
Weather Triggers
A letter that opens on a rainy day. A note that arrives with the first snow. Nature becomes your messenger.
Rich Media Letters
Add drawings, voice notes, custom stamps, and beautiful backdrops. Each letter is a tiny work of art.
Time Capsules
Seal a collection of letters to your future self. They wait patiently until the moment is right.
A glimpse inside when
Beautiful, hand-crafted screens built for moments that matter.
Your cozy home base
Choose your trigger
The magic moment
Unlock with a challenge
Read & react
Collect stamps
How it works
Four simple steps to send a letter that truly matters.
Write a letter
Pour your heart out with rich text, voice notes, drawings, and custom stamps.
Set a trigger
Choose when it unlocks: a location, a date, a mood, the weather, or a combination.
It waits patiently
Your letter sleeps until the conditions are met. No peeking allowed.
Magic moment
When the stars align, the letter soars in. A notification, an animation, and pure joy.
Get early access to when
Join our closed beta. Click the button below and your email app will open with a pre-filled request — just hit send and you'll receive a confirmation to join the group.
Opens your email app — just hit send to request your invite.