iPhones have gotten a lot better cameras over the years. They have proper technology inside to let you capture great looking photos and videos everywhere you go. You are still going to need proper lighting to improve your shots. Monic can help. It is a wireless flash for smartphones and tablets that lets you take better pictures in low light conditions.
Users have the option to adjust brightness and temperature of the flash. The device connects to your phone via Bluetooth and offers 220-degree rotation. It looks pretty decent too. You can find out more on Kickstarter.