FreePP Concall is a very old company (2005) as it mentions on its website, and it now offers a variety of ways by which you can make voip calls. The good thing about FreePP is Free Trial Calls offer, Free Trial Calls to India or any other part of the world. FreePP is offering all new users Free Trial calls worth $3. Actually they are offering 300 free points and each point is worth 1 cent.
FreePP Concall charges 4 points per minute to Call India, so effectively your free trial credit will last about 75 minutes to Call India, or 300 minutes to call USA or Canada.
If you are having any Smartphone be it iOS based or Android based, try out FreePP mobile feature. If you are not having any softphone then try out FreePP softphone (Pc to Phone Calls).
You can also initiate a webcall back, where FreePP calls you first and then the destination. With FreePP you can also try conference calls, schedule meetings, Sync it with your gmail contacts.
Its time to try FreePP service.