ChilavuBook chilavu · ചെലവ് · expense

A personal expense book that keeps its contents to itself.

Every entry is encrypted on your device before it leaves. The server stores what it cannot read: no amounts, no merchants, no notes, no names of who owes whom.

Account

a sixteen-digit number the server issues you. No email, no password.

Key

twelve words shown once, kept by you. Lose them and the book is gone; nobody can reset it.

Sharing

a link or a QR code, and a safety number you compare once.

Opening soon. Signup is by invitation to begin with.