Zero Note iOS

You often share sensitive information with friends, family, colleagues, and others—Wi-Fi passwords, door lock codes, gate codes, key locations, or ID details.

But the way we usually share these things through chat apps, text messages, or email—leaves a permanent digital trail.

Most of this information isn’t meant to live forever. It only needs to exist long enough to be used. After that, it should be destroyed.

Instead, it sits indefinitely in message histories, inboxes, screenshots, and backups—long after its purpose is served.

Zero Note changes that.

With Zero Note, you can create private notes that self-destruct based on what, when and where. Once the note is opened or expires, it is permanently destroyed.

No lingering copies.

No forgotten messages.

No permanent trail.

Just information that exists only for the moment it’s needed—then it’s destroyed fo