Kannel vs WhatsApp

Kannel

Description: Kannel is an open source WAP and SMS gateway that enables sending and receiving SMS messages to/from various devices and interfaces with various messaging protocols. It allows building SMS services and applications quickly and efficiently.

Type: software

Pricing: Open Source

WhatsApp

Description: WhatsApp is a popular cross-platform instant messaging and voice over IP service owned by Meta. It allows users to send text messages, voice messages, video calls, images, documents and user location free over an internet data connection.

Type: software

Pricing: Free

Kannel Features

• SMS gateway functionality
• Support for multiple protocols (SMPP, UCP/EMI, CIMD2, OIS, HTTP)
• Built-in SMSC (Short Message Service Center) functionality
• Support for long SMS messages
• Tools for parsing, validating, encoding SMS messages
• APIs for integrating with external apps and services
• Load balancing and redundancy capabilities
• Support for SMS over SS7 and SIGTRAN networks
• Tools for SMS routing, filtering, throttling
• Support for SMSC emulation and interconnecting
• Tools for monitoring, statistics, troubleshooting

WhatsApp Features

• Instant messaging
• Voice and video calls
• Group chats
• Media sharing
• Location sharing
• End-to-end encryption

Kannel

• Open Source

WhatsApp

• Free