Software Alternatives & Startups

CloudLinux VS RetainingWallCalc

Compare CloudLinux VS RetainingWallCalc and see what are their differences

CloudLinux

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

Rating
0 reviews
Pricing
Open source
RetainingWallCalc

Free retaining wall calculator for blocks, gravel, caps and costs.

Rating
0 reviews
Pricing
Free
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.

CloudLinux
RetainingWallCalc
Website cloudlinux.com retainingwallcalc.org
Pricing
Open source
Free
Platforms —
Web
Company — 2026
Listed in

About CloudLinux and RetainingWallCalc

In their own words, as submitted to SaaSHub.

CloudLinux
RetainingWallCalc

No description of CloudLinux yet.

Retaining Wall Calc is a free online calculator for homeowners, landscapers, DIYers and contractors planning retaining wall projects. Enter your wall dimensions to estimate blocks, caps, base gravel, drainage backfill and project costs. Adjust block dimensions, waste allowances and material...

Read more about RetainingWallCalc

Features and specs

What each product offers, as listed by its team.

CloudLinux 5 features
RetainingWallCalc 6 features
  • 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.
  • Material estimates
    Estimate wall blocks, caps, base aggregate, drainage stone, pipe, fabric and adhesive.
  • Wall types
    Calculators for straight, curved, stepped, timber and cinder-block walls.
  • Cost estimates
    Enter supplier prices, labor rates, delivery charges and tax to estimate project costs.
  • Imperial and metric
    Switch between imperial and metric measurements for dimensions, areas and volumes.
  • Adjustable allowances
    Set buried courses, cutting waste, stone allowances and units per pallet.
  • Printable results
    Print project inputs, material quantities and estimated costs for supplier discussions.

Analysis

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

CloudLinux
RetainingWallCalc

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

No analysis of RetainingWallCalc yet.

Videos

Walkthroughs and reviews on video.

CloudLinux 3 videos + Add
RetainingWallCalc 0 videos + Add

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

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

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
CloudLinux
RetainingWallCalc
100% 100%
0% 0%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing CloudLinux and RetainingWallCalc.

What makes your product unique?

RetainingWallCalc's answer:

Retaining Wall Calc focuses on retaining wall material planning:

  • Material breakdown: Blocks, capstones, base aggregate, drainage stone and costs.
  • Adjustable assumptions: Block dimensions, buried courses, waste allowances and supplier prices.
  • Imperial and metric units, with a printable material list.
  • Optional geogrid quantities calculated from dimensions entered from an approved plan.

Why should a person choose your product over its competitors?

RetainingWallCalc's answer:

  • Free to use: No account or paid subscription required.
  • Project-specific inputs: Adjust dimensions, allowances and supplier prices.
  • Specialized calculators: Straight, curved, stepped, timber and cinder-block wall estimates.
  • Clear explanations: Supporting guides explain the calculation methods and assumptions.
  • Printable results: Prepare a material list for discussions with suppliers or installers.

How would you describe the primary audience of your product?

RetainingWallCalc's answer:

Retaining Wall Calc is designed for:

  • Homeowners and DIYers planning retaining wall materials and budgets.
  • Landscapers and contractors preparing preliminary quantity estimates.
  • Material suppliers discussing customer requirements and checking estimates against product dimensions and packaging.

Results support preliminary material planning and budgeting.

What's the story behind your product?

RetainingWallCalc's answer:

Retaining Wall Calc launched in September 2026 as a focused website for retaining wall material estimates.

It brings calculations, adjustable project assumptions and practical planning guides together, helping users understand their quantities before discussing an order with suppliers or installers.

Which are the primary technologies used for building your product?

RetainingWallCalc's answer:

  • React and TypeScript: Interactive interface and calculation logic.
  • Tailwind CSS and custom CSS: Responsive styling.
  • Vite and Vinext: Application build tooling.
  • Browser-based calculations: Material estimates update when project inputs change.

User comments

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