S Camera is a camera app that includes tons of different features that you can use to apply artistic filters, use virtual makeup, create 'collages', calculate a person's age, or simply edit any image.
Using the main menu, you can quickly choose any of the different tools. Take, for instance, calculating a person's age. You can take a picture and the app will try to guess their age correctly. It doesn't always get it right but it's pretty fun to use.
Other equally interesting tools are the artistic filters or virtual makeup. These two features let you transform any selfie and turn them into more unique and fun pictures. The app also offers you dozens of different filters and a bunch of other editing tools.
But just in case all those features aren't enough, you can also create collages using as many pictures as you want. You can even choose a picture and apply the traditional PIP (Pic In Pic) effect, which is basically inserting a picture inside another picture.
APUS Camera is an excellent camera app that includes more than enough features to keep you entertained for hours. The results that APUS Camera offers are also pretty great.