Everybody loves freebies, and we have shared quite alot of "free phone calls around the globe" services here on this blog. Today, we have something even more interesting then that, a service which not only allows you to make free phone calls "to-and-from" anywhere in the world but also hides you caller id when doing so - making it a perfect free method to play some prank with your friends anonymously without installing anything from your web-browser.

Usually, we need to purchase online VOIP minutes for free calling or spoofing our caller identification, but online service Call2Friends allows you both of these for free and with ease, all you require is a web-browser with "Adobe Flash Player" support to get started. Call2Friends is a modern telecommunication service that uses the latest technologies and offers a free and high quality communications to people all over the world. Not only can you call your online friends for free, it also offers free calls to any regular landline in various destinations. Users can also make use of there free SIP gateway facility to make free Internet calls from mobile phones, tablets or hardware VOIP phones from anywhere saving money in situations like international roaming.

Google Voice has been a great way to make and receive free calls to USA and Canada. We have also shared a trick which enables users to make free calls to 60+ countries using their Google Voice account. Now, Google has announced the ability to make voice calls to regular landlines and mobiles from Gmail via Google+ Hangout, and to sweeten the deal calls to the US and Canada are now free from all countries where Hangouts calling is available. So this means if you have any relative or friend in USA or Canada you can call them for free from anywhere in the world.

This is not all, the new “Hangouts calling” also supports conference calling to multiple phone numbers and video participants on the same call, as well as play sound effects with the Google Effect app like applause or laughter.

Yesterday, I shared a tip on how to do unlimited international phone-to-phone calls from USA, UK and Brazil at local rates via free local access-number based VOIP call gateway, today I will show how to trick the gateway and call more then 60+ countries absolutely free from anywhere in world.

We have reviewed quite a few free VOIP service providers earlier on this blog, these free ad-supported services allow users to make free phone calls to various destinations world-over, However, majority of these services does not allow India and Pakistan as free calling destinations.

This is festive time in India and everybody is looking for the best VOIP deal to make affordable calls to their loved ones, for our readers I have complied a list of VOIP providers offering free calls to India this festive season.