UltraSMS

UltraSMS is allows you to send SMS to all mobile phones worldwide. Features include the ability to send SMS with your number or anonymously, send group SMS, send SMS with scheduled delivery, and import contacts from Outlook/Excel/CSV files.

UltraSMS has the ability to verify the status of other mobile phones. It does not use your operator's service center. Instead, the utility transmits your SMS from your PC to Agile Telecom's servers via the Internet for delivery to the receiving mobile phone.

Visit the vendor's Web site for a free test account and further information.