Can I discriminate against people if they don't have an Iphone?

Obviously, people with Iphones are more productive and effective than non-Iphone users.

Maybe some people can't afford iphones so chill. Discriminating against any kid of person is wrong… And No i phone users are not more productive or effective they spend all their time on there phones.

How will it be proven if you do?

If you wish. If you have a meaningful question about laws concerning discrimination in employment or rendering of services, in some specific state or nation, ask it.

In the US? Sure.

Lot's of jobs require you to have a car too. NOT a very good troll attempt. Try again somewhere else.

What if they have a medical condition with their hands that makes it hard for them to use an iPhone but they could use a PC instead? If they're going to work in an office, a PC could work fine for them. By requiring the iPhone, you might be in violation of the Americans with Disabilities act, by using lack of an iPhone as the reason not to hire the person who could use the PC instead. People can do phone calls and everything from a PC. But if you have proof that the work can't be done without an iPhone, then you're probably ok.

Absolutely can as long as your not discriminating gender, ethnics, someone's religion you can discriminate all you want.

I do it all the time I will refuse to higher anyone who was either born in a major city or lived in one for more then 5 years because people like that tend to be liberal and I don't want libs working for me.

If this is a job then why are they even using hte phone at work? I mean you might have a totally legit reason to require a smart phone, and you might want the Iphone to prove they are mindless, but being an Izombie doesn't make you more productive.