User analytics for performance purposes only.

This update from Apple will improve the functionality of this app. No new features are included.

Includes names, data and images for the four new elements

Includes the latest data and pinch-to-zoom on images. This release also includes analytics to give us information about usage of the Periodic Table app. Analytics data are anonymous. If you don’t want to send analytics data untick 'Allow usage tracking' in the settings menu.

Includes the latest periodic table data, including discovery confirmation dates for four new elements.

• Fixed an issue which prevented audio playing when muted by iOS
• Updated periodic table data, including corrected electron configuration diagrams for Selenium and Pottasium