This is a SMS php script that will create your own mobile SMS gateway by turning your Android device into an SMS gateway. And you can send bulk SMS through HTTP-SMPP by turning Android device. You can use it for SMS marketing. Codecanyon mobile SMS gateway script available for free download. It has an Android app through which you can easily connect your Android device to the web server and check all received and sent SMS. In addition, you can synchronize mobile numbers with the web server with just one click. Mobile SMS Gateway has an API module that will help you integrate it into any other programming language.