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JustCall vs Kannel

Professional comparison and analysis to help you choose the right software solution for your needs.

JustCall icon
JustCall
Kannel icon
Kannel

JustCall vs Kannel: The Verdict

⚡ Summary:

JustCall: JustCall is a cloud-based call center and phone system designed for small businesses. It provides features like call routing, IVR menus, call recording, analytics, and integration with CRM platforms.

Kannel: 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.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature JustCall Kannel
Sugggest Score — —
Category Business & Commerce Network & Admin
Pricing — Open Source

Product Overview

JustCall
JustCall

Description: JustCall is a cloud-based call center and phone system designed for small businesses. It provides features like call routing, IVR menus, call recording, analytics, and integration with CRM platforms.

Type: software

Kannel
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

Key Features Comparison

JustCall
JustCall Features
  • Cloud-based call routing
  • IVR menus
  • Call recording
  • Analytics
  • CRM integration
Kannel
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

Pros & Cons Analysis

JustCall
JustCall
Pros
  • Easy to set up and use
  • Scalable
  • Affordable pricing
  • Good call quality
Cons
  • Limited customization options
  • No video conferencing
  • Third-party integrations can be limited
Kannel
Kannel
Pros
  • Open source and free
  • High performance and scalability
  • Support for many protocols and interfaces
  • Flexible and customizable
  • Active development community
  • Modular architecture
  • Reliable and stable
  • Wide protocol support
  • Easy integration
Cons
  • Complex configuration
  • Steep learning curve
  • Limited built-in web interface
  • Need for expertise in telecom protocols
  • Not ideal for non-technical users

Pricing Comparison

JustCall
JustCall
  • Not listed
Kannel
Kannel
  • Open Source

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Learn More About Each Product

JustCall
JustCall
Reviews, pricing & alternatives →
Kannel
Kannel
Reviews, pricing & alternatives →

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