Are you using the Galaxy S7 Edge ?

The S7 Edge smartphones are packed with useful features and with a curved screen is absolutely gorgeous. It's for those who want to stand out from the crowd just a bit more.
The edge screen gets far more shortcuts and tools with the S7 Edge. However it still contains some limitations:
+ You are limited number of Edge panels
+ In case you use multiple panels you have to swipe a lot of times to find the panel you want
+ Many useful applications are not supported on the edge panel.

Edge Collection will solve all of these problems.
 + All the best panels will be on one screen. You do not need to swipe it over and over again to find the panel you want.
+ The number of edge panels is unlimited.
 + A lot of useful 3rd party applications are supported which you will not be able to find in anywhere.

List of supported 3rd party applications: BBC News New and Weather Google Calendar Keep Sofa Scores Wunderlist Evernote Google Now Todoist: To-Do List Task List Gmail Samsung Music Google Play Music Boots for Reddit Plume for Twitter OneNote Tumblr....

In the future we will be updating more applications.

If you have "x" panels you can choose any "x" panels. For example: if you have 2 panels you can choose Keep + Evernote or BBC + Todolist...

This application is only compatible with Galaxy curved screen: Galaxy S6 Edge S6 Edge+ S7 Edge Galaxy S8 S8+