Mobile Graphics Specifications Follow

Mobile Home Screen Banner

This image widget may be placed anywhere above and/or below the home screen buttons of
the mobile app. Ideally, the mobile homepage banner is
 Size: 1440 pixels wide by height of your choice. Typically the height is 250 pixels (PNG File Format)

Alternative Mobile Home Screen Banner (Hero)

The hero widget allows you add text and a “call to action” button over your image. There is an
option for a transparency layer over the image, which makes your text stand out. The transparency
layer can be toggled on or off. This hero widget may be placed anywhere above and/or below the
home screen buttons of the mobile app. Ideally, the mobile hero widget is
Size: 1440 pixels wide by height of your choice. Typically the height is 250 pixels (PNG File Format)

Mobile App Icon

This is what your attendees, sponsors, exhibitors, and basically anyone attending your event will
see in the app stores. This app icon will also live on your mobile device for the duration of your
event(s).
Apple Size: 1024x1024 pixels (Non-Transparent PNG File Format)
Android Size: 512 x 512 pixels (Non-Transparent PNG File Format)

Android Size: 432 x 432 pixels (Non-Transparent PNG File Format)

GooglePlay Hex Color Code: Primary color of app icon design

WARNING: Please remove any transparent background from the icon image. Apple and
Android will not accept icon files with a transparency layer a.k.a. an Alpha Channel.

Splash Screens

Splash Screens are screens that pop up when an app is loading. This can be an opportunity to
include sponsor logos, or just wow them with visualizations for a few seconds. The majority of
the design should be placed in the middle 900px of the artboard.
Sizes: launch-3000 x 3000 pixels (PNG File Format)

Note:
 - Place the important event graphic in the center 900 pixels of the 3000 x 3000 image. The
reason is because our platform takes over thirty different-sized images of this splash screen to
fit all of the possible device sizes for Apple and Android, which included phones and tablets. 

- Remove any transparent background from the icon image. Apple and
Android will not accept icon files with a transparency layer, aka an Alpha Channel.

Custom Mobile Button Icons

If you are planning to have custom mobile app icon buttons, you will need to provide your
Implementation Specialist or Graphic Designer with the icon files.
Size: 128 x 128 pixels (PNG File Format)

Feature Graphic (Google Play Store Only)

Google requires its apps to have a feature graphic in the Google Play Store. This will display at
the top of the screen in the app store.
Size: 1024 x 500 pixels (PNG File Format)

Picker App Image

If you are hosting multiple events on one app container, you will need to have an event picker
banner created for each event in your App container.
Size: 1440 x 250 pixels (PNG File Format)