In the settings tab you’ll find the following options:
Default page
All places: will display nearby places ordered by distance (if GPS is available)
Categories: will display the categories, selecting a category will filter corresponding places
Distance unit
Kilometers
Miles
Default layout
The default layout will apply to both categories/places but is a default on first load, user choice is then saved in the phone, and default will not erase it.
Here’s a preview of the 3 layout types.
List Layout
2 Columns
3 Columns