Debian is a reliable open-source operating system ideal for servers and desktops. With its wide array of packages and stable releases, it suits developers and organizations seeking dependable performance and security.

| Product | Market Share (%) |
|---|---|
| Debian | 5.5% |
| Rocky Linux | 12.2% |
| Ubuntu Linux | 9.4% |
| Other | 72.9% |
| Type | Title | Date | |
|---|---|---|---|
| Category | Operating Systems (OS) for Business | Jan 26, 2026 | Download |
| Product | Reviews, tips, and advice from real users | Jan 26, 2026 | Download |
| Comparison | Debian vs Red Hat Enterprise Linux (RHEL) | Jan 26, 2026 | Download |
| Comparison | Debian vs Rocky Linux | Jan 26, 2026 | Download |
| Comparison | Debian vs Ubuntu Linux | Jan 26, 2026 | Download |
| Title | Rating | Mindshare | Recommending | |
|---|---|---|---|---|
| Rocky Linux | 4.3 | 12.2% | 100% | 18 interviewsAdd to research |
| Ubuntu Linux | 4.3 | 9.4% | 95% | 150 interviewsAdd to research |
| Company Size | Count |
|---|---|
| Small Business | 5 |
| Midsize Enterprise | 2 |
| Large Enterprise | 4 |
| Company Size | Count |
|---|---|
| Small Business | 95 |
| Midsize Enterprise | 66 |
| Large Enterprise | 117 |
Debian stands out for its stability and extensive package repository, making it a go-to choice for developers. Its open-source nature ensures transparency and flexibility. Debian's package management system, APT, simplifies software installation and updates. Its security updates are regular and prompt, ensuring systems are protected. With support for multiple architectures, Debian caters to various environments from desktops to large-scale servers.
What are the key features of Debian?Debian is widely used in industries such as web hosting, scientific research, and education, where reliability and long-term support are priorities. Its flexibility allows it to be adapted for specialized applications in scientific computing or educational environments, ensuring it meets industry-specific technical requirements.
Debian was previously known as Debian 12.
| Author info | Rating | Review Summary |
|---|---|---|
| Embedded Linux / BSP Engineer at Veethree | 4.0 | I've used Debian extensively for on-premises embedded development due to its stability, reliable updates, and strong package management, though newer software access and hardware support could be improved for cutting-edge projects. |
| Enterprise Cloud Operations Lead at a tech vendor with 10,001+ employees | 5.0 | I've used Debian for five years due to its stability, lightweight design, and cost-efficiency on AWS EC2. It's slightly harder to set up than Ubuntu, but its reliability, open-source nature, and strong community make it worth it. |
| Senior Software Engineer (Backend) at a tech vendor with 10,001+ employees | 4.0 | I've used Debian primarily on EC2 and EKS for its reliability, security controls, and rapid updates. It's stable, scalable, and cost-effective, though improvements in firewall configuration and access control would enhance it further. |
| IT Support Manager at a educational organization with 5,001-10,000 employees | 4.0 | I use Debian mainly for server-side and IoT applications due to its stability, open-source flexibility, and cost-efficiency. It's reliable across devices, easy to develop with, and significantly reduced maintenance compared to my previous Windows setup. |
| Cybersecurity Engineer at a tech consulting company with 51-200 employees | 4.5 | I've found Debian to be highly compatible, stable, and easy to use for Linux-based automation and cloud tasks, especially on AWS. Its strong community support and wide documentation make it my preferred choice over other Linux distributions. |
| Founder at a media company with 1-10 employees | 4.5 | I use Debian for both personal development and professional server deployments due to its stability, security, and open-source reliability, though I find package management and the installer experience could be more user-friendly. |
| Senior DevOps engineer at Elevenxcapital | 4.0 | I use Debian for server management in DevOps, appreciating its stability, scalability, and straightforward APT-based package handling, though I believe contributors deserve financial support to help improve the open-source ecosystem. |
| DevOps Technology Lead at TriStratus Ltd | 4.5 | As a DevOps engineer, I rely on Debian daily for its stability, strong documentation, and open-source nature, though it could improve in containerization and cloud integration; overall, it's cost-effective and performs well for production workloads. |