Do free apps use minutes when the are on?

[AC Question]

Galaxy centura I want to open weather channel but is the phone will not use sleep mode. Since minutes are purchased, does it use minutes while turned on?

 

[Rukbat]

If it uses the phone, otherwise no (weather apps don't). A weather app uses the internet, though, so if you're not on wifi it uses mobile data.

Sleep mode has nothing to do with using minutes, it has to do with using battery.