MobiClient
Mobiclient is free. There are no hidden costs or charges. (your cell phone providers sms charges may apply) No memberships to sign up for, just install Mobiclient, create a username and password, create your contacts and you are ready to start sending your SMS messages. Benefits include: 1) Easy setup and Configuration Free 2) Send unlimited amount of SMS text Messages 3) Great for Businesses and friends wanting to send quick messages