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CalcMojo VS CloudLinux

Compare CalcMojo VS CloudLinux and see what are their differences

CalcMojo

Free online calculator suite with 123 tools across finance, health, math, text, and developer utilities. Plus India-specific calculators (SIP, EMI, income tax old vs new, PPF, HRA, GST). No signup. Educational explanations included.

Rating
0 reviews
Pricing
Free
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Alternatives Is it good?
CloudLinux

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

Rating
0 reviews
Pricing
Open source
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BuyKeep by PlenDesk
Organize purchase receipts, track warranty deadlines, and download a searchable offline copy with your photos and PDFs. sponsored
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.

CalcMojo
CloudLinux
Website calcmojo.com cloudlinux.com
Pricing
Free
Open source
Platforms
Browser Web Online
—
Company Startup from India · 1 - 9 employees · 2026 —
Listed in
Online Calculators Finance Calculators Math Calculators Calculators Finance Sleep Education Advanced Calculator Personal Finance +6
Hosting Web Hosting Cloud Hosting VPS Hosting +1

About CalcMojo and CloudLinux

In their own words, as submitted to SaaSHub.

CalcMojo
CloudLinux

CalcMojo is a free online calculator suite with 123 tools spanning finance, health, math, text, developer utilities, construction, and India-specific calculators. No signup, no paywall, no email capture. What's included: Finance (21 tools): Mortgage, compound interest, loan, retirement,...

Read more about CalcMojo

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

CalcMojo 6 features
CloudLinux 5 features
  • Total tools
    123 calculators and tools across 9 categories
  • India-specific calculators
    13 tools including old vs new tax regime, SIP, EMI, PPF, HRA, GST, gratuity
  • Educational content
    Every calculator includes formula, worked example, and FAQs
  • No Signup Required
    Open and use any tool. No account, email, or signup wall
  • Mobile-Friendly
    Optimized for mobile across all tools
  • Pricing
    Completely free, ad-supported, no paid tier
  • 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.

CalcMojo
CloudLinux

Overall verdict

  • CalcMojo appears to be a free online calculator hub offering a variety of practical tools for math, finance, health, and other everyday calculations, making it a convenient resource for quick, no-cost computations without needing to install software.

Why this product is good

  • Provides free access to multiple calculators without requiring sign-up
  • Simple, straightforward interface for quick calculations
  • Covers a range of categories such as finance, math, health, and conversions
  • No installation needed, accessible from any browser
  • Useful for quick everyday calculations without switching between multiple apps

Recommended for

  • Students needing quick math or academic calculations
  • Individuals managing personal finance calculations like loans or interest
  • People looking for quick health or fitness-related calculators
  • Anyone wanting free, ad-supported calculation tools without downloading apps
  • Users who prefer a simple web-based utility over complex spreadsheet software

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.

CalcMojo 0 videos + Add
CloudLinux 3 videos + Add

No CalcMojo 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
CalcMojo
CloudLinux
100% 100%
Online Calculators
0% 0%
0% 0%
Hosting
100% 100%
100% 100%
Productivity
0% 0%
0% 0%
VPS Hosting
100% 100%

Questions & Answers

As answered by people managing CalcMojo and CloudLinux.

What makes your product unique?

CalcMojo's answer

Three things:

India calculators built around how Indian taxes actually work. The income tax tool compares old vs new regime side-by-side because that's the real decision people face, not just "what's my tax." Same with SIP, EMI, PPF, HRA, gratuity. Built for Indian filers, not bolted on as an afterthought.

Every calculator explains the math. Below each tool there's a worked example, the actual formula, and answers to common questions. If you want to know why the number is what it is, the page tells you. Most calculator sites just give you the number and leave.

No signup, no email wall, no popup. Open the page, calculate, leave. That's it.

Why should a person choose your product over its competitors?

CalcMojo's answer

Honest answer: if you only need a basic mortgage or BMI calculator and don't care about anything else, Calculator.net works fine. CalcMojo isn't trying to dethrone them.

Where CalcMojo wins:

  • You're in India. Calculator.net, Omni Calculator, and most US-focused sites don't have proper SIP, EMI, old vs new income tax, PPF, HRA, GST, or gratuity calculators. CalcMojo does, and they're built around how Indian salary, tax, and investments actually work.
  • You want to understand the result, not just see it. Every page explains the formula and walks through a worked example. Helpful for students, anyone planning their finances, or just curious people.
  • You're tired of popups and signup walls. No newsletter prompts. No "log in to save." Just the tool.

How would you describe the primary audience of your product?

CalcMojo's answer

Two main groups:

Indian professionals making financial decisions — picking between old and new tax regime, planning SIPs, calculating EMI on a home loan, figuring out HRA exemption, working out gratuity payouts. These tools are hard to find done correctly outside of India-focused sites, and they're carefully built here.

Anyone globally who needs a quick calculator with a real explanation. Students working through homework. Homeowners figuring out concrete or paint quantities. Developers needing a JSON formatter or regex tester. People comparing retirement scenarios. The shared need: get a number, understand how it was calculated, move on.

What's the story behind your product?

CalcMojo's answer

I kept hitting the same problem: I'd Google "[X] calculator," land on a site, get a number, and have no idea whether to trust it. Some sites are accurate but buried under ads. Others look clean but skip the formula entirely. And the Indian financial calculators were a particular gap — most US-focused sites don't have them at all.

So I built one site with 123 tools where the math is transparent, the India calculators work the way Indian filers actually need them to, and there's no signup wall in the way. CalcMojo went live in March 2026.

Which are the primary technologies used for building your product?

CalcMojo's answer

  • WordPress with the GeneratePress theme — lightweight, no page builder bloat
  • LiteSpeed web server + LiteSpeed Cache for performance
  • Vanilla JavaScript for the calculator logic in each tool — no React or framework overhead
  • Chart.js for visualizations (compound interest growth, investment projections)
  • Rank Math for SEO
  • WPCode for embed management

Each calculator's code is self-contained HTML/CSS/JS with no external dependencies beyond Chart.js where charts are needed. Loads fast on mobile, even on slow connections.

User comments

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