Software Alternatives, Accelerators & Startups

Azure Web Apps VS CloudLinux

Compare Azure Web Apps VS CloudLinux and see what are their differences

Azure Web Apps logo Azure Web Apps

Create and deploy mission critical Web apps that scale with your business

CloudLinux logo CloudLinux

Making Linux secure, stable, and profitable for thousands of hosting providers and data centers worldwide.
  • Azure Web Apps Landing page
    Landing page //
    2023-04-05
  • CloudLinux Landing page
    Landing page //
    2023-08-27

Azure Web Apps features and specs

  • Scalability
    Azure Web Apps support automatic scaling based on demand, ensuring that your application can handle increased load without manual intervention.
  • Managed Platform
    Microsoft handles the underlying infrastructure, management, and maintenance, allowing developers to focus on building and deploying applications.
  • Integration
    Seamlessly integrates with other Azure services such as Azure SQL Database, Azure Storage, and Azure Functions, providing a comprehensive ecosystem for your application.
  • Security
    Advanced security features including SSL certificates, authentication with Azure Active Directory, and compliance with various industry standards.
  • Continuous Deployment
    Supports continuous integration and deployment (CI/CD) pipelines from popular sources including GitHub, Bitbucket, and Azure DevOps.
  • Global Reach
    Azure's global network of data centers allows you to deploy your web apps closer to your users, reducing latency and improving performance.

Possible disadvantages of Azure Web Apps

  • Cost
    Can be expensive compared to other hosting options, especially for larger applications with significant traffic and resource requirements.
  • Complexity
    The wide range of features and services can be overwhelming for new users, requiring a learning curve to fully utilize the platform.
  • Vendor Lock-in
    Relying heavily on Azure-specific services can make it challenging to migrate to other platforms or cloud providers in the future.
  • Performance
    Shared infrastructure can occasionally lead to inconsistent performance, particularly during peak times or maintenance windows.
  • Customization Limitations
    Lacks some of the customization options available with traditional virtual machines or other hosting solutions, which can be a limitation for specialized requirements.
  • Service Outages
    Like any cloud service, Azure Web Apps can experience occasional outages, which can impact accessibility and availability of your application.

CloudLinux features and specs

  • 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 of CloudLinux

  • 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 of Azure Web Apps

Overall verdict

  • Azure Web Apps is a highly reliable and versatile platform for deploying web applications. It offers a rich set of features, scalability, and integration capabilities, making it suitable for businesses of all sizes.

Why this product is good

  • Azure Web Apps offers seamless integration with other Azure services, providing a comprehensive cloud ecosystem.
  • It supports multiple programming languages and frameworks, including .NET, Java, Node.js, Python, PHP, and Ruby.
  • Azure Web Apps automatically handles scaling, load balancing, and security updates, which simplifies application management.
  • Built-in DevOps features, such as continuous integration and continuous deployment (CI/CD), streamline development workflows.
  • Global reach with data centers worldwide ensures low latency and high availability for applications.

Recommended for

  • Organizations looking to leverage a robust cloud platform with strong integration into the broader Azure ecosystem.
  • Developers who need to deploy applications using a variety of programming languages and frameworks.
  • Teams requiring scalable, secure, and globally accessible web applications with minimal infrastructure management.

Analysis of CloudLinux

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

Azure Web Apps videos

Comparing Azure Web Apps, VMs and Cloud Services

CloudLinux videos

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

More videos:

  • Review - CloudLinux OS+ in a minute: Explore Features
  • Review - How CloudLinux Plans to Keep CentOS 6 Alive

Category Popularity

0-100% (relative to Azure Web Apps and CloudLinux)
Cloud Hosting
95 95%
5% 5
Cloud Computing
100 100%
0% 0
Web Hosting
0 0%
100% 100
Backend As A Service
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, Azure Web Apps seems to be more popular. It has been mentiond 5 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Azure Web Apps mentions (5)

  • How is TLS/HTTPS working and when do you need it
    Do we even need to set up TLS if our back and front end are hosted on services like https://azure.microsoft.com/en-us/services/app-service/web/ or other web hosting platforms? Source: almost 5 years ago
  • The 2021 Software Developer Shortage Is Coming
    Https://azure.microsoft.com/en-us/services/app-service/web/ Https://cloud.google.com/appengine. Source: about 5 years ago
  • Azure DevOps Dashboard
    The solution runs on as a single Azure Web App, it uses a background WebJob to collect all the data needed to present in the web dashboard. - Source: dev.to / about 5 years ago
  • Generate PDF files with asp.net core on Azure
    There are many libraries and services to generate PDF files for asp.net core web applications. There are excellent commercial solutions out there, but if you need a free solution, it gets harder. Some libraries are hard to use, or others are limited in functionality. I need a free, easy to use, and quick solution to generate PDF files on an Azure Web App. - Source: dev.to / over 5 years ago
  • Multitenant server
    You can host multiple Web Apps on the same App Service Plan. That's the easiest way to do it. With Azure SQL you can just create multiple databases to have isolation. Source: over 5 years ago

CloudLinux mentions (0)

We have not tracked any mentions of CloudLinux yet. Tracking of CloudLinux recommendations started around Mar 2021.

What are some alternatives?

When comparing Azure Web Apps and CloudLinux, you can also consider the following products

Google App Engine - A powerful platform to build web and mobile apps that scale automatically.

Salesforce Platform - Salesforce Platform is a comprehensive PaaS solution that paves the way for the developers to test, build, and mitigate the issues in the cloud application before the final deployment.

Dokku - Docker powered mini-Heroku in around 100 lines of Bash

Google Cloud Functions - A serverless platform for building event-based microservices.

AWS Lambda - Automatic, event-driven compute service

Now Platform - Get native platform intelligence, so you can predict, prioritize, and proactively manage the work that matters most with the NOW Platform from ServiceNow.