Software Alternatives & Startups

utterances VS CloudLinux

Compare utterances VS CloudLinux and see what are their differences

utterances

A lightweight comments widget built on GitHub issues.

Rating
0 reviews
Pricing
Open source
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.

Which is more popular?

Based on our record, utterances seems to be more popular. It has been mentioned 53 times since March 2021.

social mentions
53 vs 0
Social Networks popularity
100% vs 0%

Base details

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

utterances
CloudLinux
Website utteranc.es cloudlinux.com
Pricing
Open source
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

utterances 5 features
CloudLinux 5 features
  • GitHub Authentication
    Utterances uses GitHub issues for comments, meaning users authenticate via GitHub. This can reduce spam and ensures that commenters have a verified identity.
  • Lightweight and Fast
    Utterances is designed to be lightweight and load quickly, benefiting site performance and user experience.
  • Markdown Support
    Since it leverages GitHub issues, users can write comments in Markdown, which many developers and technical users appreciate.
  • GitHub Integration
    Comments are managed through GitHub issues, making them easy to track, moderate, and integrate into your development workflow.
  • Open Source
    Utterances is open source, allowing developers to review the code, contribute, and customize it to their needs.

Possible disadvantages

  • Dependency on GitHub
    Comments are entirely reliant on GitHub's infrastructure, which means any downtime or issues with GitHub services can affect the commenting system.
  • Limited to GitHub Users
    Only users with GitHub accounts can comment, which may exclude or discourage participation from users who are not developers or familiar with GitHub.
  • No Anonymity
    Because commenting requires a GitHub account, users cannot comment anonymously, which might be a drawback for some communities.
  • Moderation Complexity
    Moderating comments requires managing GitHub issues, which can be cumbersome compared to dedicated comment moderation tools.
  • Feature Limitations
    Utterances is relatively simple and lacks advanced features found in other commenting systems, like rich media support, voting, or detailed analytics.
  • 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.

utterances
CloudLinux

Overall verdict

  • Utterances is generally considered a good option for integrating a commenting system.

Why this product is good

  • It is lightweight and doesn't add significant loading time to web pages.
  • Utterances uses GitHub issues to store comments, which integrates well for projects already using GitHub for version control.
  • Installation is straightforward, making it easy to implement on static sites, particularly those generated with Jekyll or Hugo.
  • The comments are stored on GitHub's infrastructure, which is reliable and robust.

Recommended for

  • Developers and bloggers already using GitHub for project hosting.
  • Technical blogs and sites generated with static site generators like Jekyll or Hugo.
  • Users who prefer a minimalistic and efficient commenting system over more feature-rich alternatives.
  • Those looking for an open-source, privacy-friendly commenting solution.

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.

utterances 1 video + Add
CloudLinux 3 videos + Add

SEMANTICS-7: Utterances, Sentences & Propositions

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
utterances
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

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

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Social recommendations and mentions

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

utterances 53 mentions
CloudLinux 0 mentions
  • Adding Giscus Comments to Next.js Blog Pages
    Utterances: **The primary inspiration for giscus. It uses **GitHub Issues instead of Discussions to store comments. It is extremely lightweight but does not support threaded replies as natively as giscus. - Source: dev.to / 8 months ago
  • [TIL][Jekyll] Replacing Disqus with utterances for GitHub issue comments
    Title: [TIL][Jekyll] Removing Disqus and switching to utteranc to use github issue as article comments Published: false Date: 2021-05-14 00:00:00 UTC Tags: Canonical_url:... - Source: dev.to / over 5 years ago
  • Add Utterances Comment System in Next.js App in App Router
    'use client'; Import { useEffect, useRef } from 'react'; Const Comments = ({ issueTerm }) => { const commentsSection = useRef(null); useEffect(() => { const script = document.createElement('script'); script.src =... - Source: dev.to / over 2 years ago

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Tracking CloudLinux since Mar 2021.

Alternatives to utterances and CloudLinux

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