Mellogramma

Mellogramma is a private journaling app that lets you write letters to your future self and open them later.

Create a message, choose an unlock date, and let time do the rest. When the date arrives, your letter becomes available to open and is moved into your archive for later reflection.

WHAT YOU CAN DO
- Write personal letters with a title and message body
- Set unlock timing with presets or a custom date
- Track locked, available, and opened messages
- Mark important letters as favorites
- Search opened letters in your archive.