Of course with the big players you’ll generally pay about 5 or 10 dollars more, just for the assurance of having a well-known brand name like AT&T or Vonage ( the current largest VoIP providers in the market).

But then more and more companies are spreading its wings, so again, it’s all up to you. However, keep in mind that if a service has less than 100,000 subscribers you might want to think twice before signing up for anything.

Lastly, consider the fact that regardless of its popularity VoIP is still a new technology. So, there are no guaranties that you’ll find the service to your liking. Therefore, switching cold turkey is not a good idea. Whenever you’re trying something new, it’s always advisable to test the waters first.

You might want to consider trying out the 30-day money back guarantees that most providers offer instead of signing for the regular subscription. However, I advise that you read the terms carefully first just to make sure that the offer has no hidden agendas. You might also want to try VoIP as a second line. Once you’re convince that the service is truly what you’re looking for, you can make the full transition.

So, contemplate on these factors first before you take that plunge. After all, information is the key in making a sound decision. Happy hunting!