Debian vs openSUSE Leap comparison

Debian and openSUSE are both solutions in the Operating Systems (OS) for Business category. Debian is ranked #14 with an average rating of 9.0, while openSUSE is ranked #11 with an average rating of 9.0. Debian holds a 5.5% mindshare in OSB, compared to openSUSE’s 6.0% mindshare. Additionally, 100% of Debian users are willing to recommend the solution, compared to 100% of openSUSE users who would recommend it.

Debian

Read 12 Debian reviews

3,059 Views
2,937 Comparison Views

100% willing to recommend

openSUSE Leap

Read 6 openSUSE Leap reviews

5,454 Views
5,454 Comparison Views

100% willing to recommend

Debian

openSUSE Leap

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Executive SummaryUpdated on Dec 14, 2025

openSUSE Leap and Debian are competing products in the realm of Linux distributions aimed at varied IT infrastructures. openSUSE Leap seems to have an advantage in terms of support options, whereas Debian is preferred for its reliability and feature set, making it appealing for long-term use.

Features: openSUSE Leap offers YaST for easy system management, regular updates, and superior integration capabilities. Debian provides stability, a vast software repository, and suitability for server environments.

Room for Improvement: openSUSE Leap may improve its user interface and documentation clarity, enhance compatibility with niche software, and speed up its release cycle. Debian could benefit from a more streamlined installation process, enhanced GUIs for non-experts, and faster adoption of newer software technologies.

Ease of Deployment and Customer Service: openSUSE Leap offers streamlined deployment with extensive documentation and responsive customer support. Debian requires technical expertise for deployment but is supported by a robust community providing deep knowledge for complex needs.

Pricing and ROI: openSUSE Leap tends to have lower setup costs and efficient use of the open-source model, providing significant returns. Debian delivers high ROI over time due to its stability, though both are open-source and cost-effective.

To learn more, read our detailed Debian vs. openSUSE Leap Report (Updated: December 2025).

Buyer's Guide

Debian vs. openSUSE Leap

December 2025

Download the complete report

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Debian

Ranking in Operating Systems (OS) for Business

14th

Average Rating

8.6

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

No ranking in other categories

openSUSE Leap

Ranking in Operating Systems (OS) for Business

11th

Average Rating

9.2

Reviews Sentiment

7.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of January 2026, in the Operating Systems (OS) for Business category, the mindshare of Debian is 5.5%, up from 0.6% compared to the previous year. The mindshare of openSUSE Leap is 6.0%, up from 5.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Operating Systems (OS) for Business Market Share Distribution
Product	Market Share (%)
openSUSE Leap	6.0%
Debian	5.5%
Other	88.5%

Operating Systems (OS) for Business

Featured Reviews

Badal Shrivastav

Embedded Linux / BSP Engineer at Veethree

Reliable platform has supported long-term on-prem deployments and predictable OTA updates

If I consider how Debian can be improved, it could be more accessible in making newer software versions available for users who need recent features while still maintaining default stable behavior. While backports help, the workflow could be streamlined. The release cycle can feel slow for rapidly evolving tools, and better guidance around mixing stable, backports, and testing would help. Regarding hardware support, Debian can be improved by supporting multiple BSPs, making it more versatile in the embedded domain. Hardware support for new devices can sometimes lag behind, which is understandable given Debian's focus on stability. Clearer guidance on handling newer hardware or firmware would be beneficial.

Read full review

Nagendra Kavadi

Senior Manager at Cognizant

Provides BTRFS file system, which allows you to take snapshots

I only use the tool for testing purposes on my team, but multiple people use it. We don't make a team effort to install the solution. When it comes to maintenance, we ask our company to buy SUSE Linux Enterprise. My team consists of 13 people. We are currently integrating the solution with Ansible to do some coding. Although not a full-fledged automation, we are integrating the solution with Ansible and executing a couple of playbooks connected to openSUSE Leap. I would recommend the solution to other users looking for an open-source solution. Overall, I rate the solution a nine out of ten.

Read full review

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"Debian offers the best features in that it is open source, simple, and battle-tested, with a good release cycle."

"Debian always provides zero downtime because all that is needed is to run pseudo APT upgrade and it fixes NGINX or the other packages that need to be fixed."

"Debian is the most straightforward and compatible option, which greatly simplifies our engineers' tasks."

"Debian's stability helps me in my daily work because my work relies on stability; I'm trying to deploy production workloads, and Debian offers that stability for me."

"Debian has positively impacted my organization, and I have noticed specific improvements since adopting it."

"Debian positively impacts my organization by allowing us to utilize a much more lightweight operating system with Amazon EC2 instances, which greatly reduces costs because we can use EC2 instances with lower RAM."

"Debian offers features that are best for my needs, including being open source, which allows for the implementation of many things and the use of a wide variety of open-source tools."

"Debian has been a very reliable and stable foundation for all the systems I have worked on, and its package management, transparency, and predictable updates have been extremely helpful, especially for embedded and production environments."

More Debian pros

"openSUSE Leap has helped me with using containers in Podman."

"The most valuable feature by far has been the virtualization capabilities of the operating system."

"Stable - it just runs without the necessity to reboot."

"The solution is easy for me to use because the backend is derived from FreeBSD and this is something I have been using for over 20 years."

"The solution is very stable after it is configured. It is hard to have a panel slow, a problem, misconfiguration, or any kind of loss function."

"The solution's most valuable feature is the BTRFS file system, which allows you to take snapshots."

Cons

"Customer support for Debian has been acceptable. We approached the Azure Debian support, and while it seems adequate, they need to improve somewhat."

"Debian should have a reset feature; if something goes wrong, such as when I have installed or modified any root file, there should be a reset feature to restore my initial default settings."

"I believe Debian can be improved by adding more containerization features out of the box, and it should make some updates when it comes to the UI."

"I wish the company responsible for Debian would send communications about updates and new features to keep people informed and to give Debian the recognition and praise that it deserves."

"I cannot say that I have seen a return on investment with Debian because I am a DevOps engineer, and it is my job to do this."

"About the features of Debian, of course, it is a slow distribution like many others."

"The stable kernel because it is going to be older and naturally stable does not always support brand new components such as CPUs or specialized GPUs out of the box, which can make it difficult to use there."

"What keeps it from being a perfect score is mainly the slow access to newer software and hardware support, as well as documentation that is somewhat fragmented for advanced use cases."

More Debian cons

"In the future, the Active Directory could improve."

"I would like openSUSE Leap to have better link integration with Windows."

"Like most Linux-based operating systems, the biggest challenge Leap faces is the GUI."

"Somehow the change from OS12.x via 13.x to Leap was a bit bumpy and some old issues seemed to reappear."

"It would be helpful if we could easily switch from openSUSE Leap for testing to SUSE Linux Enterprise for production."

"There is room for improvement in the console."

Pricing and Cost Advice

Information not available

"This is an open-source operating system that can be used free of charge."

"openSUSE Leap is an open-source solution that is free of cost."

"The solution is open-source."

"The cost of this solution was reasonable and it was within our budget."

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Top Industries

By visitors reading reviews

Comms Service Provider

17%

Manufacturing Company

10%

Educational Organization

Computer Software Company

Comms Service Provider

20%

Educational Organization

Computer Software Company

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	2
Large Enterprise	4

By reviewers
Company Size	Count
Small Business	2
Midsize Enterprise	1
Large Enterprise	4

Questions from the Community

What is your experience regarding pricing and costs for Debian?

My experience with pricing, setup cost, and licensing seems acceptable. We have also used Ubuntu. Comparing to Ubuntu, Debian is cheaper.

See all answers

What needs improvement with Debian?

In terms of improvements, I think Debian is fine as it is. I'm not an expert, so for me, it is acceptable.

See all answers

What is your primary use case for Debian?

I have been using Debian for a while now. My main use case for Debian is running PostgreSQL and related infrastructure. A specific example of an application I'm running on Debian is PostgreSQL.

See all answers

What needs improvement with openSUSE Leap?

Both openSUSE Leap and the SUSE Enterprise version use the same kernel. Suppose I have a lower environment where I can run openSUSE to test all my products. It would be helpful if I could easily sw...

See all answers

What is your primary use case for openSUSE Leap?

I use openSUSE Leap for testing purposes. Before officially using any server in our office, we test it using the solution. My office usually uses production servers on the SUSE Linux enterprise ver...

See all answers

What is your experience regarding pricing and costs for openSUSE Leap?

openSUSE Leap is an open-source solution that is free of cost.

See all answers

Comparisons

Rocky Linux vs Debian

Compared 41% of the time

Alpine Linux vs Debian

Compared 8% of the time

AlmaLinux vs Debian

Compared 6% of the time

Kali Linux vs Debian

Compared 5% of the time

Red Hat Enterprise Linux (RHEL) vs Debian

Compared 4% of the time

More Debian Competitors

SUSE Linux Enterprise vs openSUSE Leap

Compared 22% of the time

Ubuntu Linux vs openSUSE Leap

Compared 16% of the time

Rocky Linux vs openSUSE Leap

Compared 15% of the time

Fedora Linux vs openSUSE Leap

Compared 10% of the time

Red Hat Enterprise Linux (RHEL) vs openSUSE Leap

Compared 7% of the time

More openSUSE Leap Competitors

Product Reports

Buyer's Guide

Debian

January 2026

Download Debian product report

Buyer's Guide

Operating Systems (OS) for Business

January 2026

Download openSUSE Leap product report

Also Known As

Debian 12

No data available

Overview

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.

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?

Package Management: APT tool for efficient software installation and updates.
Security: Regular security updates maintain robust protection.
Open Source: Community-driven with transparency and flexibility.
Architecture Support: Compatibility with diverse hardware systems.
Stability: Reliable performance across server and desktop configurations.

What benefits and ROI should be considered in reviews?

Cost Efficiency: Free distribution reduces expenses.
Performance: Stable and reliable for demanding applications.
Customizability: Open-source nature allows tailored solutions.
Community Support: Extensive community for troubleshooting and advice.

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

openSUSE Leap is a brand new way of building openSUSE and is new type of hybrid Linux distribution. Leap uses source from SUSE Linux Enterprise (SLE), which gives Leap a level of stability unmatched by other Linux distributions, and combines that with community developments to give users, developers and sysadmins the best stable Linux experience available. Contributor and enterprise efforts for Leap bridge a gap between matured packages and newer packages found in openSUSE’s other distribution Tumbleweed.

openSUSE

Buyer's Guide

Debian vs. openSUSE Leap

December 2025

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