If you think your smart phone expenses end with the money that you have used to buy your smart phone, then think again. The reason why you were given a surprisingly cheap (or at times, free) smart phone is because of the fact that you will be paying for a monthly plan for two years. Thus getting an iPhone 4S for only a hundred dollars. Thus, when choosing a postpaid network carrier, you better make it count. In making this choice, here are some of the best postpaid network carrier features that you should know and make your decisions based on these.

Fastest High Speed Data

Verizon Wireless clearly has this title. Verizon is currently the leading company when it comes to internet speed and the company's wireless provider division surely exploited its existing technology and networks. But aside from being the fastest when it comes to high-speed connections, Verizon Wireless also has the title of having the largest and fastest 4G LTE network, which is 10x faster than the traditional 3g connections. This makes Verizon ideal if you believe in performance over expenses.

AT&T Advantage

As the subheading suggested, this particular advantage is AT&T's. This particular advantage allows you to upgrade to any phone of your choice after being subscribe to their services for at least 10 months. Too good to be true? Not really. This particular advantage does not come without a price as it sometimes requires that you renew your subscription when upgrading. A lifetime subscription in exchange for the consistent newest model. Is it worth it? You be the judge.

Truly Unlimited Data Plans

When it comes to the word unlimited, Sprint consistently comes to mind first. And indeed I am referring to Sprint's unlimited data plans. Other networks also have unlimited plans but Sprint is the only true unlimited plan as it is free from throttling. Meaning your high speed connection will remain high-speed no matter how much data you use. The same cannot be said for other networks. Thus, when it comes to affordability, Sprint is your best choice, add a Sprint promo codes to this and you know what I mean.

**This was a guest post that was posted and I receive monetary compensation for it.