Software Alternatives & Startups

Submit JSON VS CloudLinux

Compare Submit JSON VS CloudLinux and see what are their differences

Submit JSON

Submit JSON notifies you via email, webhooks, and Slack when POST-ing data to an endpoint. It's simple API is great at handling form submissions and notifying you when a new user signs up, for example.

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Pricing
Freemium
CloudLinux

Making Linux secure, stable, and profitable for thousands of hosting providers and data centers worldwide.

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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.

Base details

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

Submit JSON
CloudLinux
Website submitjson.com cloudlinux.com
Pricing
Open source
Platforms
Node JS Browser JavaScript REST API +1
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Company 2023 —
Listed in

About Submit JSON and CloudLinux

In their own words, as submitted to SaaSHub.

Submit JSON
CloudLinux

{🌱} About Submit JSON helps web developers streamline the “submission” half of form submissions. It’s also great at alerting you when a new user signs up, for example. It notifies you via email, webhooks, and Slack, and it stays out of your way. The “form” half of the form submission is totally...

Read more about Submit JSON

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

Submit JSON 4 features
CloudLinux 5 features
  • User-Friendly Interface
    Submit JSON offers an intuitive and clean interface, making it easy for users to navigate and perform tasks without a steep learning curve.
  • Efficient JSON Validation
    The tool provides robust validation features, helping users quickly identify and fix errors in their JSON data, which helps in maintaining data integrity.
  • Seamless Integration
    Submit JSON integrates well with various development environments and tools, allowing users to effortlessly incorporate it into their existing workflows.
  • Collaboration Features
    Users can share their JSON data with team members, facilitating better collaboration and knowledge sharing within teams.

Possible disadvantages

  • Limited Offline Access
    Submit JSON primarily functions online, which can be a drawback for users needing offline capabilities or encountering connectivity issues.
  • Subscription Costs
    While offering a free version, certain advanced features are locked behind a subscription model, which may not be ideal for users seeking a fully free solution.
  • Occasional Performance Issues
    Some users have reported performance lags or slow processing times, particularly with larger JSON files.
  • Learning Curve for Advanced Features
    While basic features are easy to use, some advanced functionalities may require time for users to fully understand and utilize them efficiently.
  • 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.

Submit JSON
CloudLinux

No analysis of Submit JSON 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.

Submit JSON 1 video + Add
CloudLinux 3 videos + Add

Make a Form Submission with Email Notifications in 5 Minutes - Submit JSON Demo

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
Submit JSON
CloudLinux
100% 100%
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100% 100%
100% 100%
0% 0%
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100% 100%

User comments

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Alternatives to Submit JSON and CloudLinux

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