Lona - Build from calendar-shaped data

Build from calendar-shaped data

Lona gives developers a time-shaped model for events, tasks, stickers, formulas, context, and availability.

1 surface for meetings, tasks, context, and availability

0 extra views to read before planning the day

Live availability from the calendar you actually use

Start from visible time

The calendar carries the model.

  • Events

    Build on the same calendar your users read — events are real objects, not an opaque feed.

  • Rows

    Time-shaped rows are the data model — query the week the way it's displayed.

  • Actions

    Create, move, and book through the same actions the app uses, straight from your code.

Avoid calendar rework

Build on the surface users see.

  • No flat export

    Skip the CSV round-trip — the sheet is the live source, not an export that drifts.

  • No hidden state

    What the API writes is what the user sees that instant — no separate sync layer.

  • No custom scheduler

    Availability and booking ship with the calendar, so you don't rebuild a scheduler.

Make the week easier to read

The value is a week you can read without opening every calendar event, task list, and notes tab.

Make your calendar easier to read

Start with your real calendar, then add tasks, stickers, rows, availability, formulas, and Spotlight where they help.

Questions before trying Lona

Is Lona replacing my calendar?
No. Lona starts with the calendar you already use, then adds the tasks, stickers, rows, and availability context you want nearby.
Why would I pay for this instead of using more free tools?
Free tools can work until the week starts living in too many places. Lona keeps the calendar, tasks, stickers, rows, and availability context together so the week is easier to read.
What should I try first?
Connect your calendar, mark the week ahead, then add the tasks or rows that explain where the overload, openings, and decisions really are.
Is there a mobile app?
Lona runs in any modern browser today, and native iOS and Android apps are coming soon. In the meantime, you can keep using whatever calendar app you prefer on your phone — anything you add there shows up in Lona.
Which calendars can I connect?
Lona connects with Google Calendar today. Outlook, Apple Calendar, and more are coming soon.

Build from the week users can see

Use rows, calendar context, and visual markers as building blocks for calendar logic.