# Issabel

> communications software

**Wikidata**: [Q28146749](https://www.wikidata.org/wiki/Q28146749)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Issabel)  
**Source**: https://4ort.xyz/entity/issabel

## Summary
Issabel is an open-source communications software and private branch exchange (PBX) system designed to manage telephone lines and digital communications. It operates under the GNU General Public License and is developed by the Issabel Foundation. The platform provides customizable solutions for voice, video, and messaging needs.

## Key Facts
- **License**: Issabel is released under the GNU General Public License (GPL), ensuring free use and modification.
- **Official Website**: The project is hosted at [https://www.issabel.org](https://www.issabel.org).
- **Classification**: It is categorized as both an operating system and communications software.
- **Copyright Status**: The software is copyrighted by the Issabel Foundation.
- **Language Support**: Documentation and resources are available in English, Spanish, and Persian.
- **Community Presence**: It has Wikipedia pages in three languages (English, Spanish, Persian) and a Google Knowledge Graph entry.

## FAQs
### Q: What is Issabel primarily used for?
A: Issabel is used to manage telecommunications, including voice calls, video conferencing, and messaging, through a customizable PBX system.

### Q: Is Issabel free to use?
A: Yes, Issabel is free to use and modify due to its GNU GPL license, though it remains copyrighted by its developers.

### Q: Who develops and maintains Issabel?
A: The platform is managed by the Issabel Foundation, which oversees its open-source development and community contributions.

## Why It Matters
Issabel plays a critical role in providing businesses and organizations with a cost-effective, open-source alternative to proprietary telecommunications systems. By integrating voice, video, and data communications into a single platform, it reduces reliance on expensive hardware and software. Its modular design allows customization for specific use cases, from small office setups to large enterprise networks. As a community-driven project, Issabel promotes collaboration and innovation in the telecom space, ensuring adaptability to evolving communication needs.

## Notable For
- **Open-Source Flexibility**: Issabel’s GNU GPL license enables free customization and distribution, fostering community-driven improvements.
- **Modular Architecture**: Its design supports add-ons and integrations, allowing users to tailor the system to unique requirements.
- **Multi-Language Support**: Resources and interfaces are available in English, Spanish, and Persian, broadening global accessibility.
- **Community Governance**: The Issabel Foundation ensures transparent, collaborative development and long-term sustainability.

## Body
### Overview
Issabel is a communications software solution that functions as both an operating system and a PBX platform. It streamlines telephone and digital communication management, offering features like call routing, voicemail, and conferencing. The software is designed to be accessible, with a focus on open-source principles and community input.

### Technical Details
- **License & Copyright**: Issabel operates under the GNU General Public License (GPL) and is copyrighted by the Issabel Foundation. This licensing model ensures the software remains free to use, modify, and distribute.
- **Platform**: While classified as an operating system, its primary function is to manage communications hardware and software resources, distinguishing it from general-purpose operating systems.

### Community & Support
- **Documentation**: Resources are available in English, Spanish, and Persian, reflecting its international user base.
- **Development**: The project is maintained by the Issabel Foundation, which coordinates updates and supports community contributions. This collaborative approach ensures ongoing relevance and innovation.

### Accessibility
Issabel’s open architecture and multilingual support make it a versatile option for organizations worldwide. Its modular framework allows integration with third-party tools, enhancing functionality for diverse applications.