Everything for today, in one place.

Your notes, your calendar and your ideas in a single app — so the thing you wrote down is right next to the day it belongs to.

Your notes. Your calendar. Nobody else's.

Everything is encrypted on your device before it syncs anywhere. We cannot read it, and the code is open so you don't have to take our word for it.

Free. Works offline. Nothing to install.

Works without internet

Trains, planes, dead zones, locked-down campus wifi. YANTA runs on your device — a connection is for syncing, not for working.

One app instead of six

Notes, calendar, drawings, reading list and chat sit side by side — and link to each other, so nothing lives on its own island.

Nobody reads along

Your notes are encrypted before they leave your device. The whole thing is open source (AGPL-3.0), so anyone can verify that claim.

What's inside

  • Markdown notes
  • Calendar
  • Daily journal
  • Drawings & slides
  • RSS, podcasts & YouTube
  • Encrypted chat
  • AI assistant
  • Shared spaces
  • Search across everything

Free to use, and it stays useful: keep everything on your device, in a folder you sync yourself, or in your own Google Drive. YANTA Plus (€6 a month) adds zero-setup sync across your devices, 5 GB of space and a larger AI allowance.

See what Plus costs