Software Alternatives & Startups

ByViewer VS CloudLinux

Compare ByViewer VS CloudLinux and see what are their differences

ByViewer

ByViewer is an anonymous Instagram Story viewer that lets you view and download public stories, reels, and highlights without logging in. You remain invisible — no trace, no registration needed.

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Pricing
Open source Free Free trial
CloudLinux

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

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Open source
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Base details

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

ByViewer
CloudLinux
Website byviewer.com cloudlinux.com
Pricing
Open source Free Free trial
Open source
Company Startup from the United States · 1 - 9 employees · 2025 —
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About ByViewer and CloudLinux

In their own words, as submitted to SaaSHub.

ByViewer
CloudLinux

ByViewer is a fast, secure, and completely anonymous Instagram Story viewer designed for anyone who wants to watch or download public Instagram content without logging in. With ByViewer, you can instantly access stories, reels, photos, highlights, and profiles — all without leaving any trace. No...

Read more about ByViewer

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

ByViewer 5 features
CloudLinux 5 features
  • Specialized BIM Viewing
    ByViewer provides a dedicated platform for viewing BIM (Building Information Modeling) files, allowing users to open and explore complex 3D building models without needing expensive full-featured BIM software like Revit or ArchiCAD.
  • Web-Based Accessibility
    As a web-based viewer, ByViewer allows users to access and view BIM models directly from a browser without the need to install heavy desktop software, making it convenient for on-the-go access and collaboration.
  • Easy Collaboration
    ByViewer facilitates sharing and collaboration among project stakeholders such as architects, engineers, and contractors by providing a common platform to review models without requiring everyone to have specialized software licenses.
  • Lightweight and Fast
    The tool is designed to be lightweight, enabling users to quickly load and navigate 3D models without the high hardware requirements typically associated with full BIM authoring tools.
  • Cost-Effective Solution
    ByViewer offers a more affordable alternative for teams and individuals who only need to view and review BIM files rather than create or edit them, reducing overall project software costs.

Possible disadvantages

  • Limited Editing Capabilities
    As a viewer-only tool, ByViewer does not allow users to create or make significant edits to BIM models, meaning users still need separate authoring software for design and modification work.
  • Limited File Format Support
    ByViewer may not support all BIM file formats comprehensively, potentially limiting its usefulness for teams that work with a wide variety of modeling tools and proprietary formats.
  • Internet Dependency
    Being a web-based tool, ByViewer requires a stable internet connection to function properly, which can be a limitation on construction sites or in areas with poor connectivity.
  • Lesser Known Platform
    Compared to more established viewers like Autodesk Viewer or BIMcollab, ByViewer has a smaller user community, which means fewer online resources, tutorials, and community support for troubleshooting.
  • Performance with Large Models
    Browser-based viewers can struggle with very large or complex BIM models, potentially leading to slower performance, lag, or rendering issues compared to desktop-based alternatives.
  • 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.

ByViewer
CloudLinux

Overall verdict

  • ByViewer appears to be a niche online tool/service, but there is limited independent, verifiable information available about its reliability, security practices, and overall reputation, so it should be approached with caution and researched further before use.

Why this product is good

  • Limited third-party reviews or independent verification of the service's claims and performance
  • Lack of transparency regarding company background, ownership, and data handling practices makes it hard to assess trustworthiness
  • No strong, widely recognized user base or established track record compared to more well-known alternatives in its category
  • Potential privacy or security concerns typical of lesser-known online viewer/utility tools that request access to accounts or content

Recommended for

  • Users who need a quick, casual solution and are willing to accept some uncertainty about the service's credibility
  • Those who first verify the site's legitimacy, read recent user feedback, and avoid entering sensitive personal or account information
  • Not recommended for users requiring guaranteed data privacy, security compliance, or dealing with sensitive/professional content

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.

ByViewer 0 videos + Add
CloudLinux 3 videos + Add

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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
ByViewer
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 ByViewer and CloudLinux

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