Other companies can make money directly from the consumers, for instance, adult chat rooms will probably have paying clientele looking for some friendly words from a sympathetic ear.

There are three different types of job available at Text121Chat.

This is a site where guys too busy for real relationship go on to just talk with a girl.

Verdict: Definitely helps you on your no strings sex quest, but be warned – the men we came across were of a lower quality than Blendr.

One man’s profile picture was of a photo of his erect penis. Lowdown: Although Tinder promotes itself as a dating app, many people use it as a hook-up tool.

This is a similar service, although they do not expressly say they are looking for women only. As an idea of what you can earn, you may be paid $0.06 per message.

These messages are not essays, in fact, you should expect to be able to do thousands in a month, so the rate of pay is not bad.

Suddenly Bill Nye's disembodied head is floating across your screen, with 1s and 0s streaming in and out of his ears. Instead your carrier confronts some laws of physics and gets those 1s and 0s from the little brick in your hand to a cellular tower that's miles away, which then sends the call over a mess of wires, pipes, and lines that dates back to Alexander Graham Bell himself.

"Did you know," shouts Bill Nye (I don't know why he's shouting, but he is), "that when you make a cellular phone call your voice is transmitted as digital data, just like how a CD or DVD stores information? It's all very impressive, but who are they trying to impress?

Consequently, porny apps are ubiquitous in the i Tunes store.

Here's the real surprise: Not many of them are making that much money, however.

Now that Valentine’s Day is officially over and you finished spoiling your girl with a fancy dinner, expensive gifts, and the best D you could muster after a long day of work and multiple glasses of the most expensive wine you could afford, you’re looking to make some time for the other woman (or women) in your life. We don't condone stepping out on your lady, but we're not here to judge. So, how does one go about keeping their scandalous ways a secret from their better half?