Software Alternatives & Startups

No-IP VS CloudLinux

Compare No-IP VS CloudLinux and see what are their differences

No-IP

Dynamic DNS and Managed DNS Provider

Rating
0 reviews
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, No-IP seems to be more popular. It has been mentioned 108 times since March 2021.

social mentions
108 vs 0
Domain Names popularity
100% vs 0%

Base details

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

No-IP
CloudLinux
Website noip.com cloudlinux.com
Pricing —
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

No-IP 7 features
CloudLinux 5 features
  • Free Service Tier
    No-IP offers a free tier with basic Dynamic DNS (DDNS) services, making it accessible to casual users and small projects without any financial commitment.
  • Multiple DNS Hosts
    Even on the free tier, users can manage multiple DNS hosts, allowing them to provide DNS resolution for more than one domain or subdomain.
  • Reliable Uptime
    No-IP is known for its robust infrastructure, ensuring high uptime and reliable domain resolution for both free and paid users.
  • Easy-to-Use Interface
    The service provides a user-friendly web interface, making it easy for users of all skill levels to manage their DNS settings and configuration.
  • Wide Device Compatibility
    No-IP supports a wide range of devices and routers, facilitating seamless integration and easy setup for users.
  • Email Support
    Users have access to customer support via email, assisting them with any issues or questions they may encounter.
  • API Access
    For advanced users and developers, No-IP provides API access, allowing for more complex and automated DNS management.

Possible disadvantages

  • Free Accounts Require Periodic Renewal
    Free accounts need to be manually renewed every 30 days, which can be cumbersome if you forget or do not have access to your account.
  • Limited Features on Free Tier
    The free tier offers limited features compared to the paid plans, restricting advanced functionality and options for users.
  • Advertisements and Upselling
    Free users may experience advertisements and frequent prompts to upgrade to a paid plan, which can be intrusive.
  • Variable Update Frequency
    The response time for DNS updates can vary on free accounts, potentially leading to delays in domain name resolution.
  • Cost of Premium Plans
    While the paid plans offer more features, they can be relatively expensive for personal or small scale use compared to some competitors.
  • No Phone Support for Free Users
    Customer support by phone is not available for free tier users, which can be a disadvantage for those who may prefer direct communication.
  • 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.

No-IP
CloudLinux

Overall verdict

  • No-IP is generally considered a good option for those in need of dynamic DNS services. It is praised for its ease of use, affordability, and effective customer support. However, the free version has limitations, such as the necessity to renew every 30 days, which might not be ideal for all users.

Why this product is good

  • No-IP is a popular dynamic DNS service that allows users to easily manage and access their network-connected devices remotely. It offers a free tier as well as premium plans, providing a flexible solution for both casual users and businesses. The service is known for its reliability, user-friendly interface, and wide range of features including DNS hosting, email services, and managed DNS solutions.

Recommended for

    No-IP is recommended for individuals and small businesses needing reliable remote access to their devices, as well as anyone looking for a cost-effective DNS solution with scalable options. It is especially useful for tech-savvy users who want a straightforward way to manage their network resources from anywhere.

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.

No-IP 1 video + Add
CloudLinux 3 videos + Add

Configuring DDNS Settings with Your No-IP Account

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
No-IP
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using No-IP and CloudLinux. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

No-IP no reviews yet
CloudLinux no reviews yet

We have no reviews of CloudLinux yet. Be the first one to post

Social recommendations and mentions

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

No-IP 108 mentions
CloudLinux 0 mentions
  • Asus router script to export new OpenVPN config file on reboot
    I had to manually change the external IP in OpenDNS file to DDNS name, but I'm using Omada. Either way, as others said, use DDNS. I use noip.com for free. Source: about 3 years ago
  • Where are the Dynamic DNS setup settings?
    Before switching to Quantum I was using noip.com and my previous router had setup options so it would auto-update this service when my WAN IP changed. I'd prefer to use noip.com but I guess I don't really mind a switch to dyndns. I would... Source: about 3 years ago
  • How can I start setting up a home network
    First: static public IP is not necessary for selfhosting small services. The reason you want static ip is because when you have dynamic dns, it takes time for the DNS records to update when your IP changes. It makes sense to have static... Source: over 3 years ago

View more

Tracking CloudLinux since Mar 2021.

Alternatives to No-IP and CloudLinux

When comparing No-IP and CloudLinux, you can also consider the following products.