I've been earning on APP but should I try to do it on websites?

General
1

I’ve been earning on APP but should I try to do it on websites?

2

yes,but you would need to manage the uptime by maintaining online connection and backup your 2nd key.

3

1, If I run app and websites both, it means can get more points?

2, I can not save import key on app
select a key file to import but can not find it on my folder/

4

1.theoretically, yes since you are running 2 independent nodes.
2. you can locate the app key in Temporary Fix for Windows App Crash / Non-Response and How to backup your key on Mac/Windows

5

I enabled hidden file but can not find hyperspace folder.