Sotto: Remember who you love

A private little space for the people you love — sizes, tastes, dates and more

Sotto is a little notebook for the people you love
The sizes you want to remember when giving a gift, the birthdays you can't forget, allergies, tastes, every small thing you'd rather not lose
all kept quietly behind your fingerprint or face
like a private notebook meant only for you


Things you can note

• Body sizes — height, weight, shoe and ring size (US / EU / UK / JP), plus any custom field you like
• Bio — one line for who they are to you
• Birthdays — optionally show the Western and Chinese zodiac too
• Allergies, MBTI, blood type, address — the practical and the personal, side by side
• Relationship network — map how family, friends and colleagues connect, each tie with its own label
• Notes — for the little things that fit in no field, a quiet place of their own


Private by design

What you write stays on your own device
No sign-up, no uploading your people, no ads

Locked behind your fingerprint or face
with an auto-lock timing you choose

Back up to Google Drive or Dropbox
into your own cloud account


Eight editorial themes

Porcelain, Graphite, Linen, Moss, Indigo, Clay, Obsidian, Mist
each a complete language of color — quiet, papery, never loud
pick the one that feels like you


A small app made by one person

Sotto is handcrafted. If you have any feedback, write to me — I read every message