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Hachibu

Support (Hachibu)

Requirements, how to contact us, and frequently asked questions.

Hachibu is an iPhone app that lines up your calendar events, the travel and prep they need, and the tasks you're carrying in one bar, and shows the time you really have left in your day.

Requirements

  • Device: iPhone
  • iOS: iOS 17 or later

Contact

What to include when reporting a problem

  • Device (iPhone model)
  • iOS version
  • App version (shown at the bottom of the App's Settings)
  • What happened (on which screen, what you did, and what happened next)
Please do not send the contents of your events.
If event titles appear in a screenshot, please hide them before sending it.

Frequently asked questions

Why does Hachibu need full access to my calendar?

To read your events and calculate the time you have left in the day.

Can I use Hachibu without allowing location access?

Yes. Your location is used only as the start point for your first event of the day.

Some events have no travel counted.

These are events whose place is unknown. Tell Hachibu the place, in Settings or by tapping the event, and it applies to every event with the same title.

How do I delete my data?

Deleting the App removes its data from your iPhone.

For how we handle information, see the Privacy Policy.

Provided by: Teco G.K.