Have you ever shot two photos with different camera settings or edited photos differently and had to compare them later by swiping left and right in your gallery app?

This app can make photo comparison easier

Compare pictures side-by-side or on top of one another utilizing the entire screen of your smartphone. Zooming and panning are synchronized so focus and composition can easily be compared. It also supports portrait and landscape orientations.

Zooming in one picture will have the same effect on the other in SIDE mode. Taping on the screen once will switch between the first and second images in OVERLAY mode.