Instagram: Pretentious, overused app that purchasing may cause feelings of hipster-ism, false sense of being artistic when taking mobile photos. When used with your mobile device, add grain, "vintage" filters, and corny Polaroid borders, with the utmost laziness.
Hipster: Check my Instagram uploads to see multiple shitty pictures of my dog, and food with vintage filters. I consider myself to be a photographer and creative because I purchased an app that millions of other people use. Learn to manipulate photos on photoshop, lighting and ISO settings? Puh-lease.