Software Alternatives & Startups

AddressIntel VS CloudLinux

Compare AddressIntel VS CloudLinux and see what are their differences

AddressIntel

AddressIntel: SF Peninsula real-estate intelligence. Track San Mateo and Santa Clara county building permits by city and address, plus off-market teardowns and spec-build opportunities with developer ROI worked out.

Rating
0 reviews
Pricing
Freemium $249 / Monthly (Pro self-serve API. Free tier $0. Concierge $750/mo)
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, AddressIntel seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
2 vs 0
Real Estate popularity
100% vs 0%

Base details

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

AddressIntel
CloudLinux
Website addressintel.co cloudlinux.com
Pricing
Freemium $249 / Monthly (Pro self-serve API. Free tier $0. Concierge $750/mo) Official pricing
Open source
Platforms
Web
—
Company Startup from the United States · 1 - 9 employees · 2026 —
Listed in

About AddressIntel and CloudLinux

In their own words, as submitted to SaaSHub.

AddressIntel
CloudLinux

AddressIntel is a real-estate intelligence platform for the SF Peninsula and South Bay. Track building permits across San Mateo and Santa Clara counties, search them by city and address, and surface off-market teardown candidates and zoning changes, so spec builders, flippers, and agents can spot...

Read more about AddressIntel

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

AddressIntel 3 features
CloudLinux 5 features
  • API Access
    REST API for Peninsula permit and parcel data, with a free key and webhooks
  • Data Export via CSV
    Export permit search results to CSV
  • Email Alerts
    Weekly Peninsula permit and teardown digest by email
  • 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.

AddressIntel
CloudLinux

No analysis of AddressIntel 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.

AddressIntel 0 videos + Add
CloudLinux 3 videos + Add

No AddressIntel 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
AddressIntel
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing AddressIntel and CloudLinux.

What makes your product unique?

AddressIntel's answer

AddressIntel goes deep on one region instead of thin across the whole country. It parses building permits every day from each San Mateo County and Peninsula city portal, then joins them to parcel, zoning, and hazard data so you can see teardown and spec-build potential for a specific address. Most property-data platforms are national and treat permits as a footnote, so Peninsula coverage is stale or missing the smaller city systems entirely. Here the permit record is the core signal: refreshed daily, searchable by city, address, architect, or contractor, and scored for development upside.

Why should a person choose your product over its competitors?

AddressIntel's answer

Depth and recency in one market. National platforms cover the whole country, but their Peninsula permit data is often stale, incomplete, or missing the smaller city portals altogether. AddressIntel pulls directly from each municipal system on the Peninsula, so permits surface within a day of being issued. It also does the underwriting math rather than handing you raw records: teardown versus rebuild, projected developer ROI, and comparable sales. There is a free tier, so you can test the data quality against your own market knowledge before paying anything. If you work outside the SF Peninsula, a national tool is the better fit, and we would say so.

How would you describe the primary audience of your product?

AddressIntel's answer

Spec builders, developers, flippers, and listing agents working the San Francisco Peninsula, roughly from Daly City down through Palo Alto plus adjacent Silicon Valley cities. The typical user is sourcing off-market teardown or rebuild opportunities and wants to see a permit or a zoning change before it becomes common knowledge. A secondary audience is analysts and investors who want clean, structured Peninsula permit data through an API instead of a dashboard. It is deliberately a niche tool: if you need national coverage, this is not the right product.

What's the story behind your product?

AddressIntel's answer

It started as a personal frustration. Tracking building permits on the Peninsula meant checking a dozen separate city portals, each with its own search form, export quirks, and refresh schedule, and none of them talk to each other. There was no single place to ask a simple question like which properties pulled demolition permits in Menlo Park this month. AddressIntel began as a set of scrapers and normalizers for those municipal systems, then grew into parcel scoring, zoning and SB9 analysis, and daily market tracking once it became clear the permit record is the earliest reliable signal that a property is about to change hands or change shape.

Which are the primary technologies used for building your product?

AddressIntel's answer

The web app is Next.js 16 and React 19 in TypeScript, styled with Tailwind CSS and deployed on Firebase App Hosting. Data lives in PostgreSQL behind Firebase Data Connect, with Firebase Auth for accounts and Stripe for billing. Maps are Leaflet and react-leaflet over OpenStreetMap tiles, and charts use Recharts. The permit ingestion pipeline is Python, scraping and normalizing each municipal permit system (Accela, eTRAKiT, EnerGov, and open-data APIs) on a daily schedule, with building footprints from OpenStreetMap and the Overture Maps Foundation under ODbL.

User comments

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Social recommendations and mentions

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

AddressIntel 2 mentions
CloudLinux 0 mentions
  • Outside the Polygon, or No Polygon at All
    AddressIntel, our predictive real-estate intelligence project, fuses San Mateo and Santa Clara County GIS layers onto parcels: zoning, fire hazard severity, flood, fault, liquefaction, landslide, farmland, Williamson Act contracts,... - Source: dev.to / 7 days ago
  • Null Is Not Zero: What an MCP Tool Description Has to Carry
    AddressIntel reads building permits and parcel records across the SF Peninsula and scores what could be built on a given lot. It already had a REST API. Putting a Model Context Protocol server in front of that API is, as engineering,... - Source: dev.to / 21 days ago

Tracking CloudLinux since Mar 2021.

Alternatives to AddressIntel and CloudLinux

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