You can customize the sections that are visible by default on both mobile and desktop/tablet. 

In the App Settings section you can customize the major sections of functionality that are displayed in Cloze. 
 

1.) Tap on More (...) in the lower right of your screen on mobile (iOS/Android) and lower left on cloze.com.

 

2.) Tap on Settings

 

3.) Scroll down to the App Settings section and tap on Display and Layout to expand the section. 

 

In the section labeled "Tab Bar Sections" tap on the dropdown next to phone or desktop/tablet to make your selections.  Tap on Save when you are done.