CloudLinux VS belsmart.io

Compare CloudLinux VS belsmart.io and see what are their differences

Rating: 0 reviews
Pricing: Open source
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Rating: 0 reviews
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Base details

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

	CloudLinux	belsmart.io
Website	cloudlinux.com	belsmart.io
Pricing	Open source	Official pricing
Company	—	Startup from the United States · 10 - 19 employees · 2021
Listed in	Hosting Web Hosting Cloud Hosting VPS Hosting +1	Cloud Business Telephony Outbound Calls Auto Dialer

About CloudLinux and belsmart.io

In their own words, as submitted to SaaSHub.

CloudLinux

belsmart.io

No description of CloudLinux yet.

BelSmart is a cloud-based outbound dialer platform built for sales teams, lead generation agencies, and call centers that measure success in live conversations. Four dialing modes on one account — switchable per campaign: - Parallel Dialer — dial up to 10 lines simultaneously per agent; connect...

Features and specs

What each product offers, as listed by its team.

CloudLinux 5 features

belsmart.io 4 features

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.

User-Friendly Interface
Belsmart.io offers a clean and intuitive user interface that makes it easy for users to navigate and utilize the platform effectively.
Comprehensive Features
The platform provides a wide range of features that cater to different aspects of smart solutions, allowing users to manage multiple tasks efficiently from one place.
Secure Platform
Belsmart.io implements advanced security measures to protect user data and ensure safe transactions, which enhances trust and reliability among its users.
Responsive Customer Support
Users have access to responsive and helpful customer support, which ensures any issues or concerns are addressed promptly, improving user satisfaction.

Possible disadvantages

Limited Customization
The platform offers limited customization options, which may not meet the specific needs of all users looking for more tailored solutions.
Pricing Structure
Some users may find the pricing plans of Belsmart.io to be on the higher side, limiting accessibility for smaller businesses or individual users with limited budgets.
Learning Curve
While the interface is generally user-friendly, new users might experience a learning curve understanding all the features and their optimal use.
Limited Integrations
Belsmart.io has a limited number of third-party integrations, which may restrict users looking to integrate with specific tools or platforms they already use.

Analysis

An editorial look at what each product does well and who it suits.

CloudLinux

belsmart.io

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

Overall verdict

Belsmart.io appears to be a niche online platform, but there is limited verified public information available about its services, reputation, and track record, so it cannot be confidently endorsed without further independent research.

Why this product is good

Lack of widely available user reviews or third-party ratings to verify quality and reliability
Unclear business transparency regarding ownership, terms of service, and customer support channels
Limited information on security practices, data handling, or payment protection for users
No strong evidence of established market presence or industry recognition

Recommended for

Users who are willing to conduct thorough due diligence before engaging with the platform
Individuals seeking niche or specialized services that this site may offer, provided they verify legitimacy first
Not recommended for high-value transactions without additional verification of trustworthiness

Videos

Walkthroughs and reviews on video.

CloudLinux 3 videos + Add

belsmart.io 0 videos + Add

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

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

CloudLinux

belsmart.io

100% 100%

Cloud Hosting

0% 0%

Cloud Business Telephony

100% 100%

Web Hosting

0% 0%

Auto Dialer

100% 100%

Questions & Answers

As answered by people managing CloudLinux and belsmart.io.

What makes your product unique?

belsmart.io's answer:

BelSmart puts four dialing modes on a single platform — Manual, Preview, Power, and Parallel — so teams can match dialing intensity to each campaign instead of buying separate tools, while most competitors specialize in only one mode. Compliance is built in rather than bolted on, with TCPA safeguards, DNC scrubbing, abandoned-call controls, and consent logging native to every dialing mode. It also includes caller ID spam remediation that actively monitors and repairs number reputation so calls display as legitimate instead of "Spam Likely," AI answering machine detection that filters voicemails in under two seconds, sub-second connects on parallel dialing so prospects hear a rep immediately, and native CRM integrations with HubSpot, Salesforce, Zoho, and Pipedrive with automatic call logging and AI call summaries.

Why should a person choose your product over its competitors?

belsmart.io's answer:

BelSmart gives you one platform instead of three — tools like Orum focus on parallel dialing and PhoneBurner on power dialing, while BelSmart covers manual, preview, power, and parallel dialing in a single subscription, so your dialing strategy can evolve without switching vendors. It focuses on answer rates, not just dial rates, because local presence dialing plus caller ID spam remediation means more calls actually get picked up — volume means nothing if every call shows as "Spam Likely." And it delivers compliance without a legal team, since automated DNC scrubbing, timezone calling restrictions, and abandoned-call controls are enabled by default, which matters for insurance, financial services, and other regulated industries. Teams typically see rep talk time climb from around 20% to 40–50% of the working day.

How would you describe the primary audience of your product?

belsmart.io's answer:

The primary audience of BelSmart is B2B outbound sales and lead generation teams that live on the phone — high-volume SDR and BDR teams at SaaS and mid-market companies, lead generation agencies and BPO call centers dialing for multiple clients, appointment-setting operations where booked meetings are the core KPI, and industry-specific outbound teams in insurance, real estate, financial services, home services, and solar. Typical team size ranges from 5 to 200+ seats, and the common thread is that they measure success in live conversations per rep per day and can't afford compliance mistakes.

What's the story behind your product?

belsmart.io's answer:

BelSmart was built by Beltalk Solutions LLC after [years working in telecom and call center operations — insert your real origin]. We kept seeing the same problem: sales teams stitched together a dialer from one vendor, compliance tools from another, and spam remediation from a third, and reps still spent 80% of their day listening to ringing and voicemails. We launched BelSmart in 2021 to put the entire outbound calling stack on one platform — every dialing mode, compliance, number reputation, and CRM sync included. Today we serve outbound teams across the US, India, and beyond from our base in St. Petersburg, Florida.

Which are the primary technologies used for building your product?

belsmart.io's answer:

elSmart is a cloud-native, browser-based platform built on WebRTC, so no hardware or downloads are required. The stack includes [backend language/framework] on the backend, [frontend framework] on the frontend, [telephony engine, e.g., FreeSWITCH or Twilio] powering the calling infrastructure, and AI/ML models for answering machine detection and call summarization, hosted on [AWS/GCP].

Who are some of the biggest customers of your product?

belsmart.io's answer:

We serve outbound sales teams and BPO call centers across the US, ranging from 5-seat agencies to 200+ seat operations, with strong adoption in insurance, real estate, financial services, and solar. Customer names are shared privately during demos due to confidentiality agreements.

User comments

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