UliMessenger is your ""all-under-one-roof"" solution for developing and deploying real-time SMS notification and data access applications that dramatically reduce time-to-decision and improve the service value to your customers. Efficiently automate or send personalized text messages to your local, regional, or global recipient base. Popular applications include peer-to-peer messaging, SMS marketing, alerts, info-text, Web-to-mobile content, notifications, etc.
UliMessenger runs from your Web site and is accessible worldwide from virtually any place on the planet for you and your customers. It carries a full-grown subscription module, which offers your customers to subscribe to automated SMS news alerts. Manage your real-time, instant communication, and permission-based SMS campaigns with a simple mouse click. An efficient double opt-in subscription via the subscriber s mobile phone provides efficient SPAM protection and prevents unsolicited messaging to your recipient base.
I have been looking for a long time and finally found it:
An excellently designed SMS management tool, completely web-based with the right combination of very useful features like bulk-messaging, scheduled campaigns and SMS subscription module. And on top of all: It's freeware! The SMS rates are among the lowest I could find on the Internet. Definitely worth a try.