I will use way2sms for sending any messages to my friend and family. Although there are many social messengers like whatsapp and hike this is useful to send messages to a particular mobile number even if the other person is offline. This is useful for sending important messages at some point of time to your close friends or famiy. There is no limit for sending messages as we can send unlimited messages with a very low data balance.Nowadays this app is improving a lot as it is also updating latest news. This saves us message balance.