Software Alternatives & Startups

Steller VS CloudLinux

Compare Steller VS CloudLinux and see what are their differences

Steller

Everyone has a story to tell. Tell yours with photos, videos, and text.

Rating
0 reviews
CloudLinux

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

Rating
0 reviews
Pricing
Open source
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.

Steller
CloudLinux
Website steller.co cloudlinux.com
Pricing —
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

Steller 5 features
CloudLinux 5 features
  • User-Friendly Interface
    Steller offers a clean and intuitive interface, making it easy for users to create and share visually appealing stories without needing advanced technical skills.
  • Multimedia Support
    Users can easily integrate photos, videos, and text into their stories, allowing for rich and vibrant storytelling experiences.
  • Community Engagement
    Steller has an active community, providing users with an opportunity to engage with others by sharing stories and receiving feedback.
  • Cross-Platform Availability
    The platform is accessible on various devices, including web, iOS, and Android, making it convenient for users to access their stories anywhere.
  • Creative Templates
    Steller provides a variety of templates to help users start creating beautiful stories quickly, without needing design expertise.

Possible disadvantages

  • Limited Editing Features
    Compared to some advanced design platforms, Steller may lack certain editing features, which can limit creative possibilities for more sophisticated projects.
  • Subscription Model
    While there is a free version, some advanced features and templates may require a subscription, which could be a barrier for some users.
  • Dependency on Internet
    Users need an internet connection to access and share content on Steller, which might be inconvenient for those with limited connectivity.
  • Niche Audience
    Steller has a more specific target audience focused on visual storytelling, which might not appeal to users looking for broader social media interactions.
  • Content Discovery
    The platform may have limitations in content discovery features, making it hard for users to find specific types of stories quickly.
  • 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.

Steller
CloudLinux

Overall verdict

  • Steller is a highly-rated platform for those who are looking to share compelling visual stories. Its focus on aesthetics and ease of use makes it an attractive option for storytellers. However, as with any platform, its effectiveness will depend on the user's specific needs and preferences.

Why this product is good

  • Steller (steller.co) is appreciated for its visually engaging format that allows users to create and share stories through photos, videos, and text in a magazine-style layout. It is user-friendly with a sleek design, making it accessible to both amateur and professional content creators. The platform encourages creative expression and storytelling, offering a community where users can discover and interact with inspiring content from like-minded individuals.

Recommended for

  • Photographers who want to showcase their work creatively
  • Travel enthusiasts who want to document and share their adventures
  • Digital storytellers seeking a visually appealing platform
  • Brands or marketers interested in storytelling as part of their content strategy

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.

Steller 2 videos + Add
CloudLinux 3 videos + Add

Steller Floors Installer Review; Lewistown, PA

More videos

  • - Kansept Steller Folding Knife - Overview and Review

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
Steller
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

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Alternatives to Steller and CloudLinux

When comparing Steller and CloudLinux, you can also consider the following products.