It means you can select the priority of each area that has different brightness. For example, If you want to take best selfies under the bright sun, choose the "Shadow-Weighted Metering" mode. • Backlit portrait assistant The smart autopilot mode automatically captures you or suggests the best photographing timing in the difficult situations for taking pictures. Just tap the button if Lightsynth displays a message "Ready To Shoot" along with the blinking yellow shooting button. • Smart skin enhancer Allows you can naturally beautify your skin or a variety of material textures without losing its original sharpness. • 30 Hand-designed premium quality photo filters. All free forever, and it will be newly updated more. • One-handed zoom experience support. • Dual camera and overall haptic feedback experience support for latest devices. • iPhone X support • Contact us: https://adr.camera, [email protected] twitter: @adrcamera instagram: @lightsynth facebook: @lightsynth • Here are the full-res sample photos compared with iOS Camera: https://adr.camera/compare • Share your examples or tag #ShotWithLight or #Lightsynth. We will introduce and register your photos into our user collection: https://adr.camera/users • If you do so, we'll give full redeem code pack of our all paid apps, Live Focus, Elie Pro and Animated Arts to you. A complete contribution guide is here: https://adr.camera/join