Get Rid of Apps You Don’t Need
We’re all guilty of this; we’ve all installed a ton of apps that we may use one day. Unfortunately, that day never comes, but your iPhone still has to deal with the extra apps you don’t need.
The best option is to delete them, and if you need them in the future, you can always install them again.
To delete apps, all you need to do is press and hold your Home Screen until the apps start to jiggle. Find the app you want to delete and tap the minus button in the top right corner of the icon. Select Delete App and then tap Delete again to confirm your choice.