Get ready for the rise of the cartoon clones. When Apple releases iOS 12 this fall, its Bitmoji clone, Memoji, will expand the reach of the doodle doppelganger.

When the "Learn to Speak Tea Bag" cartoon making fun of "Tea Party" activists was published on Nov.12, there were 5 comments. By 6 p.m. this past Monday, there were 258.

Now for some fun, with apps that turn photos of people into cartoons, from cute caricatures to more artistic sketches. MomentCam generates surprisingly good caricatures with little intervention.