CloudLinux VS ShipAnvil

Compare CloudLinux VS ShipAnvil and see what are their differences

Rating: 0 reviews
Pricing: Open source
: Promote on VibeVoted

Rating: 0 reviews
Pricing: Paid €149 / One-off (149 early bird, 199 solo, 349 team. One-time.)
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Measure helps mobile teams monitor and fix crashes, ANRs, bugs, and performance issues. The open source alternative to Firebase Crashlytics. sponsored

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Which is more popular?

Based on our record, ShipAnvil seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions: 0 vs 1
Cloud Hosting popularity: 100% vs 0%

Base details

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

	CloudLinux	ShipAnvil
Website	cloudlinux.com	shipanvil.com
Pricing	Open source	Paid €149 / One-off (149 early bird, 199 solo, 349 team. One-time.) Official pricing
Platforms	—	Web Docker PHP
Company	—	Startup from France · 1 - 9 employees · 2026
Listed in	Hosting Web Hosting Cloud Hosting VPS Hosting +1	Boilerplate SaaS Starter Kit Developer Tools PHP Startups +2

About CloudLinux and ShipAnvil

In their own words, as submitted to SaaSHub.

CloudLinux

ShipAnvil

No description of CloudLinux yet.

ShipAnvil is a Symfony boilerplate for SaaS products: the plumbing you would otherwise write in your first two months, already written, tested and documented, so you start on the part that is actually your product. What is in it: sign-in with TOTP two-factor and backup codes, magic links,...

Features and specs

What each product offers, as listed by its team.

CloudLinux 5 features

ShipAnvil 3 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.

Stack
Symfony 7.4 LTS, PHP 8.4/8.5, PostgreSQL 16+, Tailwind v4. No Node.js in the build.
Billing
Stripe and Lemon Squeezy behind one interface, with signed and replay-protected webhooks.
Licence
One-time payment, full source in a private GitHub repo, unlimited end products.

Analysis

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

CloudLinux

ShipAnvil

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 ShipAnvil yet.

Videos

Walkthroughs and reviews on video.

CloudLinux 3 videos + Add

ShipAnvil 0 videos + Add

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

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

ShipAnvil

100% 100%

0% 0%

100% 100%

0% 0%

100% 100%

Questions & Answers

As answered by people managing CloudLinux and ShipAnvil.

What makes your product unique?

ShipAnvil's answer:

Almost every SaaS starter kit is JavaScript: Next.js, Remix, SvelteKit. ShipAnvil is Symfony, and it is built the way a Symfony team would actually build: Doctrine entities, the security component, Messenger, Twig, and no Node.js anywhere in the build (Tailwind runs standalone, assets go through AssetMapper). Two payment providers, Stripe and Lemon Squeezy, sit behind one interface, so switching is a config change rather than a rewrite. And it ships with EU e-invoicing (Factur-X / EN 16931) already wired, which is a European problem that American kits do not solve.

Why should a person choose your product over its competitors?

ShipAnvil's answer:

If you write PHP, the honest answer is stack: a JavaScript kit means learning someone else's ecosystem before you write a line of your own product. Beyond that, three things. It targets Symfony 7.4 LTS, supported until 2029, so a kit bought once does not force a major upgrade six months later. Both payment providers are implemented, not just documented. And the parts people usually postpone are already there and tested: two-factor, webhook replay protection, team roles, an admin with MRR and churn, EU e-invoicing.

How would you describe the primary audience of your product?

ShipAnvil's answer:

Developers who already write PHP and Symfony and are starting a product of their own: solo founders, freelancers building a SaaS on the side, and small agencies who ship client products on Symfony and want a base they can reuse. It assumes you are comfortable with Doctrine, Twig and a terminal. It is not a no-code builder, and it is not for people looking for a hosted platform.

What's the story behind your product?

ShipAnvil's answer:

It came out of starting the same project too many times. Every new Symfony product began with the same six weeks before anything specific got written: sign-in and two-factor, billing and the webhook edge cases, teams and roles, an admin with the numbers you actually watch, transactional email, deployment. None of it is the product, all of it has to be right, and getting webhook replay protection or tenant isolation wrong is the kind of mistake you find out about late. So that groundwork was extracted, hardened, tested and documented, and it is now sold as a kit rather than rebuilt each time.

Which are the primary technologies used for building your product?

ShipAnvil's answer:

Symfony 7.4 LTS on PHP 8.4 or 8.5, with Doctrine ORM and PostgreSQL 16+. The front end is Twig with Turbo and Stimulus, assets through AssetMapper, and Tailwind v4 in its standalone binary, so there is no Node.js and no bundler in the build. Payments go to Stripe and Lemon Squeezy, e-invoicing follows Factur-X and EN 16931, and the optional AI module talks to the Claude API with streaming and tool use. It ships as a multi-stage Docker image, with a recipe for a plain VPS.

User comments

Share your experience with using CloudLinux and ShipAnvil. For example, how are they different and which one is better?

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

CloudLinux 0 mentions

ShipAnvil 1 mention

Tracking CloudLinux since Mar 2021.

Postgres RLS in Symfony: with one tenant in the fixture, your isolation suite passes with no policy at all
Two bash scripts and two PHP files: they create a throwaway database and two roles, build the table in each of the five configurations, run the assertions under both connections, and drop everything on the way out. PostgreSQL 18.3, PHP... - Source: dev.to / 2 months ago