In many areas of the world, prepaid SIM cards are extremely commonplace and in many cases outnumber the number of mobile monthly subscribers. Since mobile phones have become an indispensible commodity that no one can live without, mobile companies take advantage of this fact to not only charge expensive monthly plans to its customers but to also sneak in many so-called fees that can add a significant amount to what they pay at the end of every month.



For this reason alone, having a prepaid SIM card is becoming increasingly popular especially with students, travelers and just about anyone who’s sick of doling out so much to mobile companies.

International tourists are also finding prepaid SIM cards the ideal way to keep in touch while they’re traveling. In the United States, the prepaid SIM card is beginning to make headway. People find it a convenient way to use their cell phone without having to pay over the top monthly fees imposed by cellular carriers.

This increased interest has meant that cellular phone companies are all getting in the game so there’s a lot of competition out there. So if you’re looking to get a prepaid SIM card, what should you look for?

- The first thing you will want to look for when choosing a prepaid SIM card is to see which carrier has the best coverage in your area. Some cards like AT&T offer access to 3G networks, so keep that in mind. Coverage is particularly important if you’re traveling to the United States from out of the country. Do research to the place that you are visiting beforehand to see which company you should choose.

- One of the downsides of the US prepaid SIM card market is that many cellular carriers in the United States require customers to buy a cell phone with their SIM cards, while most other countries don’t have this constraint. So check to see if you can get a SIM card that you can use on your unlocked mobile phone, or do your research to choose the cheapest phone since you will only be using it during your trip.

- Another important factor to consider when choosing a prepaid SIM card is the call rates. While many companies offer free incoming calls, others charge for both incoming and outgoing calls. Also compare the minutes included with the price of the card to get the best deal. If you’re an avid texter, check the messaging rates. Also before committing to a card, check all the fees that are associated with the plan, such as daily charge fees and others. Also some prepaid SIM cards come with preloaded with credit that you can use. This can be convenient especially if you’re planning on staying a short while in the United States.

If you are getting a prepaid SIM card for everyday use should know that many companies offer prepaid monthly plans in addition to pay as you go. So compare the plans to see which ones offer the most bang for your buck. Some carriers even offer data plans included into the service, so you’ll want to take talk, text and data into consideration when choosing the best prepaid SIM card for you.