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Mobile App Programme

The SIGCHI Official Mobile App is a great companion for keeping track of your schedule at the conference. The app allows you to browse the conference programme and organise your schedule.

This image links to the SIGCHI app in the Google Play store.
This image links to the SIGCHI app in the Apple app store.

Tuesday 7th May — iOS Update Issue!

There is a bug in the SIGCHI iOS app that sometimes prevents data from being correctly updated. As a result of this, the wrong locations may be shown for some sessions. Uninstalling then reinstalling the app in the normal way is not enough to fix this.

If this problem is affecting you, the following instructions will help you delete the app and data entirely, and forces a fresh install to your iOS device:

  • 1) Go to Settings > General > Storage & iCloud Usage.
  • 2) In the top section (Storage), tap Manage Storage.
  • 3) Tap the SIGCHI app.
  • 4) Tap Delete App, then head to the App Store to install it again. This will be a clean install without all the data.


  • 1) Go to Settings >General > iPhone Storage.
  • 2) Scroll down to the SIGCHI app (the list is in ordered by size, not alphabetically).
  • 3) Then Delete App and reinstall from the app store.

Social Media


Informal self-organised lunch at CHI.

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Unleash your crafty side and knit a CHI 2019 themed cowl!

Best Paper Awards and Honourable Mentions have been announced!

Read about how we’re making CHI more accessible.

Opening and closing keynote speakers announced!

Read about our efforts to improve the sustainability of CHI.

letter to the CHI community from one of our general chairs.

Join us for Lunch@CHI!

Read about the Newcomers Reception and top 10 things to know about CHI.

Registration and hotels now available!

Countdown to CHI 2019!