Kannel alternatives

Kannel is an open-source WAP and SMS gateway known for its efficiency and scalability. It supports sending and receiving SMS and delivering WAP service notifications, making it suitable for large-scale messaging applications.

Alternatives

• Textmagic
• Jasmin SMS Gateway
• KAPSYSTEM
• Ozeki NG SMS Gateway
• Textable
• Innovative Text
• Bulk SMS Services
• Mobile Broadband SMS Toolkit