Long exposure with the iPhone camera?
Is it possible to take long-exposure shots with the iPhone 5s camera?
iPhone 5s, iOS 8
Is it possible to take long-exposure shots with the iPhone 5s camera?
iPhone 5s, iOS 8
Yes, there are apps for that. Looking the App Store for camera apps and choose one that suits your needs.
By the way, a Google search using the exact same words as your thread title came up with the first result of 'LongExpo' in the App Store.
Long exposure with the iPhone camera?