Free and Open Source SMS Gateway Software. Not A Free SMS Service.
Business Transaction Tracker and Bulk SMS platform
A free source code for bulk sms website for all countries
Bulk SMS Service API for Bangladeshi Operators
Contact form with SENDGRID email notification and PROOVL SMS alert
HTML Contact Form with PHP script for email and SMS alerts
Send OTP SMS to your Registered Members
Auto Send SMS to your customers & employees
Custumer Relationship Management
Send SMS messages with PHP
Perl module for accessing the Clickatell Bulk SMS service
Example for sending SMS using SMS Gateway (BULK) & PHP
Example for sending SMS using SMS Gateway (BULK)