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Kunobi VS CloudLinux

Compare Kunobi VS CloudLinux and see what are their differences

Kunobi

The Ninja Command Center for Kubernetes and GitOps. Flux with a proper UI, still CLI-fast.

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0 reviews
Pricing
Freemium Free trial
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CloudLinux

Making Linux secure, stable, and profitable for thousands of hosting providers and data centers worldwide.

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0 reviews
Pricing
Open source
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JustDocz
Private document search for Windows. Find files by what’s inside them — locally, without uploading your documents. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Base details

Website, pricing, platforms and company facts side by side.

Kunobi
CloudLinux
Website kunobi.ninja cloudlinux.com
Pricing
Freemium Free trial Official pricing
Open source
Platforms
MacOS Linux Windows
—
Company Startup from Switzerland · 10 - 19 employees —
Listed in
Developer Tools DevOps Tools Kubernetes SRE Cloud Infrastructure Continuous Deployment Continuous Integration AI +5
Hosting Web Hosting Cloud Hosting VPS Hosting +1

About Kunobi and CloudLinux

In their own words, as submitted to SaaSHub.

Kunobi
CloudLinux

Kunobi is a native desktop workspace for managing Kubernetes clusters and GitOps deployments. Built with Rust for real performance. Connect to multiple clusters, visualize FluxCD and ArgoCD pipelines, run terminal sessions with split panes, and spin up local test clusters, all from one app....

Read more about Kunobi

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

Kunobi 3 features
CloudLinux 5 features
  • GitOps Support
    Built-in FluxCD, ArgoCD and Helm management
  • Built with Rust
    Native performance, low memory footprint | not Electron
  • Embedded MCP Server
    AI-powered cluster management via Model Context Protocol
  • Enhanced Server Stability
    CloudLinux uses its lightweight virtualization technology (LVE) to isolate each tenant on a shared hosting server, preventing any single user from consuming excessive resources and crashing the server for everyone else. This ensures consistent uptime and performance.
  • Improved Security with HardenedPHP and KernelCare
    CloudLinux offers HardenedPHP, which patches old and unsupported PHP versions against known vulnerabilities, and KernelCare, which provides live kernel patching without requiring server reboots. These features significantly enhance server security posture.
  • Resource Limit Management
    Administrators can set granular resource limits (CPU, memory, I/O, number of processes, etc.) per user account using LVE Manager. This makes it easy to manage shared hosting environments and ensure fair resource distribution among tenants.
  • CageFS File System Virtualization
    CageFS creates a virtualized file system for each user, preventing them from seeing other users on the server, viewing sensitive configuration files, or exploiting server vulnerabilities. This adds an important layer of isolation and security.
  • Wide Compatibility with Hosting Panels
    CloudLinux integrates seamlessly with popular hosting control panels such as cPanel, Plesk, and DirectAdmin, making it straightforward for hosting providers to adopt without overhauling their existing infrastructure or workflows.

Possible disadvantages

  • Additional Licensing Cost
    CloudLinux requires a paid monthly or annual license on top of the base server cost. For smaller hosting providers or individual server owners, this additional expense can add up and may not always be justifiable compared to free alternatives.
  • Limited to CentOS/RHEL-Based Systems
    CloudLinux is built on top of RHEL/CentOS and does not support other Linux distributions like Ubuntu or Debian. This limits its adoption for hosting providers who prefer or already run non-RHEL-based environments.
  • Learning Curve for Configuration
    While CloudLinux provides powerful resource management tools, properly configuring LVE limits, CageFS, PHP Selector, and other features requires a solid understanding of the platform. Misconfiguration can lead to users being unnecessarily restricted or resources being poorly allocated.
  • Potential Performance Overhead
    The additional layers of virtualization, resource monitoring, and file system isolation introduced by CloudLinux can impose a slight performance overhead on the server compared to running a bare, unmodified Linux distribution without these controls.
  • Dependency on CloudLinux Ecosystem
    Adopting CloudLinux means relying on their ecosystem for kernel updates, PHP patches, and security fixes. If the company experiences delays in releasing patches or changes its pricing/licensing model, hosting providers may find themselves locked into a dependency that is difficult to migrate away from.

Analysis

An editorial look at what each product does well and who it suits.

Kunobi
CloudLinux

Overall verdict

  • Kunobi appears to be a niche service, but without verified independent reviews or transparent public information, it is difficult to conclusively confirm its quality or legitimacy. Prospective users should exercise due diligence before committing.

Why this product is good

  • Potentially offers specialized services tailored to a specific audience or niche
  • May provide a streamlined or unique user experience compared to broader competitors
  • Could offer competitive pricing or features depending on its focus area

Recommended for

  • Users seeking a specialized or niche solution rather than a mainstream platform
  • Early adopters comfortable evaluating newer or lesser-known services
  • Customers who have verified the service's legitimacy and read up-to-date reviews before purchasing

Overall verdict

  • CloudLinux is a well-regarded, mature Linux OS distribution and toolset specifically designed for shared hosting and multi-tenant server environments, offering strong isolation, resource management, and security features that make it a solid choice for hosting providers.

Why this product is good

  • Provides LVE (Lightweight Virtual Environment) technology for per-tenant resource isolation, preventing 'bad neighbor' effects on shared servers
  • Enhances server stability and security by isolating users so that one account's issues (crashes, resource spikes) don't affect others
  • Offers extended lifecycle support (longer than standard CentOS/RHEL support windows), which is valuable for legacy systems
  • Includes tools like CloudLinux OS Shield, Imunify360 integration, and hardened kernel options for improved security
  • Compatible with popular control panels like cPanel and Plesk, making it easy to integrate into existing hosting stacks
  • Backed by an established company with a long track record in the hosting industry and responsive support
  • Offers granular control over CPU, memory, I/O, and other resources per user account
  • Provides PHP Selector and multiple PHP version support, useful for hosting providers serving diverse client needs

Recommended for

  • Web hosting companies running shared or reseller hosting environments
  • Hosting providers needing to isolate customer accounts on the same physical server
  • Businesses requiring extended OS support lifecycles beyond standard RHEL/CentOS EOL dates
  • Enterprises using cPanel or Plesk that want tighter security and resource control
  • Hosting companies looking to reduce support tickets caused by noisy-neighbor resource contention
  • IT teams managing multi-tenant infrastructure who need governance and monitoring tools built into the OS layer

Videos

Walkthroughs and reviews on video.

Kunobi 0 videos + Add
CloudLinux 3 videos + Add

No Kunobi videos yet. You could help us improve this page by suggesting one.

When To Use Cloudlinux On Your Virtual Private Server (VPS)

More videos

  • - CloudLinux OS+ in a minute: Explore Features
  • - How CloudLinux Plans to Keep CentOS 6 Alive

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Kunobi
CloudLinux
100% 100%
Developer Tools
0% 0%
0% 0%
Cloud Hosting
100% 100%
100% 100%
Kubernetes
0% 0%
0% 0%
Hosting
100% 100%

Questions & Answers

As answered by people managing Kunobi and CloudLinux.

Why should a person choose your product over its competitors?

Kunobi's answer

If you're tired of Lens eating 2GB of RAM or k9s not being visual enough, Kunobi sits in the middle. Native desktop performance with a proper GUI. It handles multi-cluster management, has a real terminal system with split panes, and lets you spin up local KIND clusters for testing without leaving the app. GitOps teams get a flow graph that shows Flux dependencies visually instead of making you dig through YAML.

We are expanding into areas beyond k8s -> idrac, cloudflare, github, etc. to have a complete view of your platform.

What's the story behind your product?

Kunobi's answer

Kunobi came from managing Kubernetes at scale at Zondax. Terminal tools like k9s are fast but lack visibility acrossclusters and GitOps flows. GUI tools like Lens offer that visibility but consume gigabytes of memory.

We built Kunobi to give platform teams both: native performance with the multi-cluster and GitOps visualization that enterprise operations demand.

Which are the primary technologies used for building your product?

Kunobi's answer

Rust (fast!), React (beautiful), WebGL (faster!), plus an expert human-team to avoid AI slop

User comments

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