DittoLens

Allowing you to overlay previously taken images and/or use a grid to align your images so you can re-create the same photo.

You can adjust the number of grids both horizontally and vertically. Your selection is saved for next time so you don't have to reset the grids each time.

You select an overlay image from the photo library which will show over the camera preview screen. You're able to adjust the opacity of the overlay image. This will assist with lining up the previous image to the current scene.

The app also tracks the alignment of the device so you can take your shots at the right angle.