Apps on Samsung mini s3

[Dollyandden]

Hi, does anyone know why the apps keep starting up and running in the background?
If so, how on earth do i stop them from starting up until i need to use them? thanks

 

[B. Diddy]

Welcome to Android Central! That's normal--it's how Android works. See these articles:
http://forums.androidcentral.com/ambassador-guides-tips-how-s/380592-guide-ram-android.html
RAM: What it is, how it's used, and why you shouldn't care | Android Central