Toolkit to add SMS Messaging (Send and Receive) to your applications, scripts and web pages. Send and Receive using a GSM modem (incl. Wavecom, multitech), GSM phone (incl. Nokia,Siemens,Motorola), SMPP provider or SMSC dial-up provider. Support for Unicode, Multimedia Messages, Delivery Reports, WAP Push, WAP Broadcast, Multi-part, TAPI (Windows Telephony Devices) and more. Thread-safe; can be run my multiple processes simultaneously and by multiple threads simultaneously. Samples for ASP, ASP.NET, Visual Basic, VB .NET, Visual C++ and Visual C# included. It has been integrated by many monitoring software packages and was therefore awarded as 'Software of the year' by MonitorTools.com in 2003 (see also www.monitortools.com. Rated 5 Stars at www.GsmFavorites.com.
This software is a shareware. You will be able to download and test SMS and Pager Toolkit during a certain period of time, then, if it does what you need, you will have to acquire the full version from SMS and Pager Toolkit publisher. The SMS and Pager Toolkit 4.1 free trial version contains an installer and an uninstaller, and has a size of 4394 Kilobytes.
For additional information and support request, please contact directly SMS and Pager Toolkit publisher.

SMS and Pager Toolkit Screenshot