Can you restore all your apps on a new iphone?

How do you restore all your apps from iphone 4 to iphone 5s? Do you have to log in from App Store and reinstall them? Or do you use iCloud?

The easiest way to restore all apps and music/other content is to create a backup on your computer via iTunes or iCloud. If you don't have a backup already set up, I would recommend creating one, as it allows you to move virtually everything in one go. Cheers!

Well if you have an iCloud account on your 4, it should automatically back your iPhone 4 once a day. On your iPhone 4, go to settings>iCloud>Storage and Backup. It should say when the phone was last backed up. If not, back it up; or if you don't have an iCloud, sign up for one. Then on your 5s, just select restore from iCloud and then select the most recent back up. Hope this helps.

Icloud should work or you can look on itunes>apps and you should see all the apps that you had