
Usually, when you take a photo, the iPhone camera app uses a fast shutter speed that's measured in fractions of a second, e.g., 1/100 second.

Today, you have several options to take long exposure photos on iPhone, and in this blog post, I'll outline a few ways and apps that I use myself. One of them was Slow Shutter Cam App, that I've been using ever since then. But soon, clever developers released the first camera apps that enabled you take long exposure photos with iPhone. Video audio meter (Avg.Doing long-exposure photography on iPhone was one of the few things I missed when I turned to iPhone Photography back in 2012.
AEB (Auto Exposure Bracketing) with RAW support for high contrast conditions RAW (DNG) iOS 10 - iPhone 6s / iPad Pro 9.7 and later Manual controls are supported in all photo and video modes Live shutter speed, ISO, focus, and WB values Tap location accurate manual focus assist Scroll and steppers system inspired by DSLR cameras Manual exposure, shutter speed, ISO, focus, and white balance controls * 48 / 50 / 60 fps 4K Max - iPhone 6s / Plus and later * 48 / 50 / 60 fps 4K - iPhone 5 / iPad Air 2 and later 4K Ultra HD - 3264x1836 upscaled to 3840x2160 - in-app purchase - iPhone 5 / iPad Air 2 and later * 48 / 50 / 60 fps 4K - iPhone 8 and later * 96 / 100 / 1p - iPhone 6s / Plus and later * 96 / 100 /120 fps 720p - iPhone 5s / iPad Air 2 and later * 48 / 50 / 60 fps 720p - iPhone 5 / iPad mini and later

4K Max - 4032x2268 - in-app purchase - iPhone 6s / Plus and later 4K Ultra HD - 3840x2160 - native support on iPhone 6s / Plus and later 4K Ultra HD - 3264x1836 upscaled to 3840x2160 - in-app purchase - iPhone 5s / iPad Air 2 and later 3D Photo - requires dual lens camera system

Portrait Mode - supported on all dual lens camera system as well as iPhone XR and iPhone SE 2020
