Privacy

Last updated: October 13, 2026.

What we collect

When you join the waitlist, we save your email address, the kind of device you used (for example, iPhone or desktop), and the link that brought you here (for example, a campaign tag or a friend's referral code). If you answer the optional question, we save your answer. We also count anonymous page events, such as a visit or a tap on a sample letter. These events have no email or name.

This page has no ad trackers and sets no advertising cookies.

Why we collect it

We use your email only to tell you about Letterdone, for example when the iPhone app is ready. The other answers help us decide what to build first.

Who can see it

Only the Letterdone team. The data is stored in Google Firebase in the United States. We never sell or share your information.

Removing your data

Every email we send has a way to unsubscribe. To delete your data at any time, write to hello@letterdone.com and we will remove it.