How to call cheap or free when aboard?
I am sure most of you have been experience this before and might even go through the same situation and hope you can call back to your family or friends back in your home town for free or cheap at least. Communication is very important to us when traveling, whether you are in a business trip or just a normal relax vacation trip, you need to connect back to the community. Whether is your office, work colleague or even your family and relatives, you need to be responsible and check in with them. Unless you are alone and with nobody to be concerned about. You have no loves one and you just deal things on your own, but i doubt there are such person that really do not communicate.
VoIP is the solution
Voice over internet protocol, VoIP. It has become a norm nowadays with internet everywhere and cheap to get a hand for it. Communication or telephone has taken a revolution and become cheaper using the internet services. We used to call back to our country by using international call or roaming overseas which normally charge very high by the service provider using traditional telephone lines. But, now we have a better alternative that will replace the traditional telephone with internet bandwidth to transfer your voice call to your destination. Sounds amazing right, it is indeed. VoIP uses internet bandwidth to transfer your voice over their network, this can massively save up the cost of hardware setup as like those traditional telephone line company would do, thus giving you a cheaper call rate in return. One of the greatest example will be the Skype, but unfortunately it has begun to charge user and no free usage anymore. Even so, the charges are still very cheap compare to traditional roaming.

Call your loves one today even you are traveling
Well, you should not have any excuses anymore after reading this, because calling to your loves one only cost a few penny. You can stay in touch with the person you care and cherish when you are not around with them. Technology certainly makes people closer in my point of views in this term. It should be in fact, gets people to be more closer and appreciate on each other. But there are exceptional cases too when you are abroad, some places you visit might not have a good internet connection like what we have back in US, Japan or Europe. Well, in those circumstances, the VoIP is not in a very good shape, but as far as i know from the rebtel review, VoIP still can be use in 3G connection most of the other time rather than Wifi or internet connection. This option certainly has given the VoIP the more flexibility for their users. Some might wonder do i need a computer or laptop for me to make a VoIP calls? The answer is NO, nowadays apps has been widely uses in the VoIP industry. VoIP provider has make their own apps for android phone, Iphone, even on other cellphone if you do not have a smartphone. It has become easily accessible, with just a click on the apps and you are connected to make a cheaper calls around the globe. But if you have a laptop or computer around you, you still can have the service which the VoIP provider will call softphone. You will have to download the software that the particular provider developed called softphone in your computer or laptop. Then you can open the software and get connected as well to make calls from your PC.
A must have application when traveling
In my opinion, i think every traveler do need the VoIP services in hand. It has enable us to get connected and communicate more easier and cheaper. There are tonnes of service providers out there now. So, make sure you get the most suitable and reliable provider for yourselves. Get some reading and research on your selected VoIP provider to gain more in depth opinion and to make a wiser choice. You do not want to have a bad experience especially if you are traveling. I wish all of you have a happy travel experience!