workphone

My voicemail message on my cell phone calls me T.X. Watson. Because it's my personal phone, so I used my name. But I've recently started working as a freelancer, and now my work calls are going to that phone, too. Today I had an interview where the caller was confused by my voicemail. And just generally, I'm not super into the fact that when I pick up my cell phone I don't know whether to expect work or not. So, I'm thinking about getting a second phone -- one of the prepaid kind. I'm not sure whether to go for a smartphone, and just have a whole separate computer environment, or to get something cheaper like a flip phone. I'd def prefer a smartphone, but that might be too much of an investment.

How much does prepaid data cost?