Calendar, with a butler

Opentheapp,thedayisalreadylaidout.

Petrel runs in the background. By the time you check your calendar in the morning, prep for your first meeting is ready and anything about to collide on Tuesday has already been flagged. Tell the command bar when plans shift. Nothing lands on your calendar until you approve it.

Your day

petrel.day

Up next

Product review

2:00 PM

in 38m

Prep: Pack slides before the review

Ahead

Agent

Move my 2pm to Thursday afternoon

The board is the home screen. The middle column shows what's next. Prep and schedule insights sit where you need them.

What's different

Most calendar apps wait for you to open them. This one starts earlier.

It does the morning work for you
Prep notes, conflicts, travel buffers. Ready when you open your board. No empty chat asking what you want to do today.
Approval before anything lands
Creates, moves, and deletes queue up. You see what's changing and confirm. The calendar stays yours.

Getting started

  1. 1

    Connect your calendar

    Sign in once. Petrel mirrors your schedule and sets up a place for its own writes.

  2. 2

    Open your board the next morning

    Your schedule is mirrored. Prep for your first meeting is already there.

  3. 3

    Use the command bar when plans shift

    Reschedules, asking for a free slot, drafting a new event. Every change queues for approval.

Connect your calendar tonight. Wake up to a synced board.

Get started