Well-designed group SMS messaging tool. Mobile SMS Gateways program promotes business products by sending mass SMS. Powerful and affordable Mobile SMS Gateways application offers interactive GUI interface to support common users in sending of more than thousand messages without requirement of any specific SMS gateway or internet service. Free demo version of bulk messages transmitting program is useful to understand its working capabilities for quick broadcasting of event notifications all over world by connecting multiple GSM phones with desktop or laptop machine. Mobile SMS Gateways utility is helpful for users to advertise their business services by broadcasting bulk text SMS from computer to multiple persons.