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Peekray VS CloudLinux

Compare Peekray VS CloudLinux and see what are their differences

Peekray

Peekray scam link checker: see where a link really goes before you click

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Rating
0 reviews
Pricing
Free
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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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Sable by SubRosa
Sable is a multi-tenant compliance and vendor risk platform for MSPs and growing companies, backed by an in-house security team for pen testing, SOC monitoring and incident response. The platform and the people to act on it. 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.

Peekray
CloudLinux
Website peekray.com cloudlinux.com
Pricing
Free
Open source
Listed in
Security & Privacy Web Security Browser Extensions Link Management Anti-Phishing +2
Hosting Web Hosting Cloud Hosting VPS Hosting +1

About Peekray and CloudLinux

In their own words, as submitted to SaaSHub.

Peekray
CloudLinux

Peekray scam link checker is a free Chrome extension and website that shows where a link really goes before you click it. It follows short links and redirects to the real destination, looks the link up in three public phishing and malware lists (OpenPhish, PhishTank and URLhaus), and asks Jev,...

Read more about Peekray

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

Peekray 0 features
CloudLinux 5 features

No features have been listed yet.

  • 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.

Peekray
CloudLinux

No analysis of Peekray yet.

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.

Peekray 0 videos + Add
CloudLinux 3 videos + Add

No Peekray 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
Peekray
CloudLinux
100% 100%
Security & Privacy
0% 0%
0% 0%
VPS Hosting
100% 100%
100% 100%
Link Management
0% 0%
0% 0%
Hosting
100% 100%

Questions & Answers

As answered by people managing Peekray and CloudLinux.

How would you describe the primary audience of your product?

Peekray's answer

Anyone who gets links in texts, emails and chats and wants to know where they go before tapping: people looking after older relatives, small businesses without an IT team, and anyone who has been caught out before. It is built for people, not security teams.

Why should a person choose your product over its competitors?

Peekray's answer

It's free, with no account and no ads, and it works where links reach you: in Chrome or Edge as you hover, and on a phone at peekray.com/share, where you can paste a message, choose a screenshot or scan a QR code. Answers come in plain words with the reasons, and Peekray asks before a likely scam opens. If you've already clicked, "What to do now" gives the next steps for what happened, from forwarding a scam text to 7726 to calling your bank if you paid.

What makes your product unique?

Peekray's answer

Many link checkers are a form you paste into, or they only show where a short link lands. Peekray checks links where you see them, as you hover, and gives a judgement with reasons, including for brand-new links that no list has caught yet. It never opens the link in your browser, needs no account and is free.

What's the story behind your product?

Peekray's answer

Scam links are built to look normal: a parcel fee, a tax refund, a short link from a friend. You can't tell where a link goes by reading it, and the public scam lists only know sites someone has already reported. Avinash Jetwani, an independent developer in the UK, built Peekray to show where a link really goes before you click, with a plain answer anyone can act on. It started as LinkGuard and was renamed Peekray in October 2026. It's free, with no account and no ads, and it's built for people rather than security teams.

Which are the primary technologies used for building your product?

Peekray's answer

The website runs on Next.js and React, written in TypeScript, styled with Tailwind CSS and hosted on Vercel. The Chrome extension is a Manifest V3 extension in plain JavaScript that only talks to Peekray's own server. Links are checked against three public threat lists (OpenPhish, PhishTank and URLhaus), and links no list knows go to Jev, TypeSafe AI's decision model, through the Vercel AI SDK. On the website and phone page, Tesseract.js reads screenshots on your device, and QR codes are read on your device by the browser's own reader or jsQR.

User comments

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