Software Alternatives & Startups

PoolCRM VS CloudLinux

Compare PoolCRM VS CloudLinux and see what are their differences

PoolCRM

Pool service CRM that texts back missed calls, follows up quotes, and asks for reviews. Built by a former pool company owner.

Rating
0 reviews
Pricing
$397 / Monthly
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.

Base details

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

PoolCRM
CloudLinux
Website thepoolcrm.com cloudlinux.com
Pricing
$397 / Monthly Official pricing
Open source
Listed in

About PoolCRM and CloudLinux

In their own words, as submitted to SaaSHub.

PoolCRM
CloudLinux

PoolCRM is a pool service CRM built by a former pool company owner. Route software like Skimmer and Pool Brain runs the day. PoolCRM handles the customer side: getting the lead, closing the quote, and keeping the account. What it does: - Missed call text back. When a call goes unanswered, the...

Read more about PoolCRM

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

PoolCRM 7 features
CloudLinux 5 features
  • Missed call text back
    Caller gets a text from your own number within 10 seconds of a missed call
  • Quote follow-up automation
    Text and email on day 1, 3, 7, and 14, stops when the customer replies
  • Review automation
    One Google review request per completed job, with a feedback gate
  • Unified inbox
    Two-way texting, website chat, and Google Business Profile messages in one place
  • Lead pipeline
    New, Contacted, Quoted, Won, Lost, with follow-ups tied to each stage
  • Seasonal campaigns
    Opening, closing, and filter clean campaigns, plus 60-day win-back texts
  • Integrations
    Zapier and webhooks to Skimmer, Pool Brain, Jobber, and QuickBooks
  • 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.

PoolCRM
CloudLinux

No analysis of PoolCRM 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.

PoolCRM 0 videos + Add
CloudLinux 3 videos + Add

No PoolCRM 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
PoolCRM
CloudLinux
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing PoolCRM and CloudLinux.

Who are some of the biggest customers of your product?

PoolCRM's answer

Brilliant Pools, Arizona AZ Best Pool Service and Repair, Arizona Radiance Pools, Arizona

What makes your product unique?

PoolCRM's answer

It's built for the part of a pool company that route software ignores. Skimmer and Pool Brain run the route. PoolCRM texts back the missed call, follows up the quote, and asks for the review, all from the company's own number, without anyone touching the phone. Setup is done by us, on your existing number, in three business days.

Why should a person choose your product over its competitors?

PoolCRM's answer

General CRMs like Jobber or HubSpot make you build the automations yourself. Review tools like Podium only do one job. PoolCRM comes pre-built for how a pool route actually runs: missed call text back in 10 seconds, quote follow-up on day 1, 3, 7, and 14, one review request after each job. One flat price, no per-user fees, and it works alongside the route software you already have instead of replacing it.

How would you describe the primary audience of your product?

PoolCRM's answer

Owner-operated pool service and cleaning companies with one to ten trucks, where the owner still answers the phone and loses jobs to voicemail. It also fits other route-based home service businesses that quote by phone, such as lawn care and pest control.

What's the story behind your product?

PoolCRM's answer

The founder ran a pool service company in Arizona for five years, grew it to 300 accounts and 7 trucks, and sold it. The thing that grew it wasn't route software. It was answering every lead, following up every quote, and asking every customer for a review, and he was bad at all three because he was in a backyard. After the sale he built the system he wished he'd had in year one and started selling it to other pool companies.

Which are the primary technologies used for building your product?

PoolCRM's answer

Cloud-based web and mobile app with carrier-grade SMS and voice, connected to Zapier and webhooks for Skimmer, Pool Brain, Jobber, and QuickBooks.

User comments

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

Log in or Post with

Alternatives to PoolCRM and CloudLinux

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