cellity is a German startup company promising to lower the cost of calling to your friends and family across the globe with the help of least cost routing technology and mobile Internet.

Among its various products, cellity worldCALL is created for consumers looking for an affordable alternative when making long distance calls via mobile phone.

The best part of this service is you get to save up to 90% compared to direct calls made through your mobile carrier. Savings vary from one location to another but cellity guarantees that you will get the best rate anytime, anywhere. In addition, the sound quality is comparable, sometimes better, to the standard long distance calls.

The process is very easy to follow. Just go to cellity site, click "Products", select worldCALL, enter your mobile phone number, and download the software. You will need a GPRS connection before you can download the software and make cheap calls worldwide.

Simply enter the number you want to call and cellity will quickly search for the low-cost connection to handle your call. Currently, worldCALL is in the call back method wherein the server will call you first and connect you to the receiver.



Based on my experience using cellity, the call back method creates a momentary delay which you would not mind given its big savings.

Just like a prepaid phone, you need to add funds to your cellity account. You can do this online or via mobile phone using your PayPal or credit card account.