Software Alternatives & Startups

BlindClock.app VS CloudLinux

Compare BlindClock.app VS CloudLinux and see what are their differences

BlindClock.app

Free poker blind timer and tournament clock for iPhone and iPad. Blind structure generator, payout calculator, iPad table display. No ads, no subscription.

Rating
0 reviews
Pricing
Freemium $4.99 / One-off (Pro, one-time purchase)
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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Base details

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

BlindClock.app
CloudLinux
Website blindclock.app cloudlinux.com
Pricing
Freemium $4.99 / One-off (Pro, one-time purchase)
Open source
Platforms
iPhone iPad
—
Company 2026 —
Listed in

About BlindClock.app and CloudLinux

In their own words, as submitted to SaaSHub.

BlindClock.app
CloudLinux

BlindClock is a poker tournament blind timer for home games and small club events on iPhone and iPad. It builds a blind structure from your player count, starting chips, and game length, shows the current level on the Lock Screen and in the Dynamic Island, and works out payouts. The free version...

Read more about BlindClock.app

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

BlindClock.app 11 features
CloudLinux 5 features
  • Blind structure generator
    Builds a casino-style structure with breaks from your player count, starting chips, and target length.
  • Tournament clock
    Pause, resume, or skip levels. Keeps time in the background and after a force quit.
  • Time bank
    Gives players extra thinking time, with warnings and sounds.
  • Live table stats
    Average stack, players left, and stack in big blinds on the clock screen.
  • Lock Screen and Dynamic Island
    The current level shows as a Live Activity. StandBy shows a full-screen clock while the iPhone charges.
  • iPad table display
    Turn an iPad to landscape for a large countdown with the blinds on either side.
  • Payout calculator
    Turns buy-ins and rebuys into a prize pool and payouts.
  • Big Screen Mode (Pro)
    Shows the clock on a TV or projector over AirPlay or HDMI. The phone works as the remote.
  • ICM chops and chip counting (Pro)
    Splits the prize pool by chip stacks when players agree to a deal, and checks that the chips add up.
  • Clock themes and branding (Pro)
    Seven color themes for the whole app. Your room name and logo show on the big screen.
  • Sharing and iCloud sync
    Send a tournament as a .blindclock file over AirDrop. Templates sync between iPhone and iPad.
  • 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.

BlindClock.app
CloudLinux

No analysis of BlindClock.app 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.

BlindClock.app 0 videos + Add
CloudLinux 3 videos + Add

No BlindClock.app 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
BlindClock.app
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing BlindClock.app and CloudLinux.

What makes your product unique?

BlindClock.app's answer

You don't need to keep the app open to see the clock. The current level shows on the Lock Screen and in the Dynamic Island, an iPad in landscape works as a table display, and with Pro the clock can go on a TV or projector while the phone works as the remote. It also runs offline and needs no account.

Which are the primary technologies used for building your product?

BlindClock.app's answer

Swift and SwiftUI. SwiftData with CloudKit for iCloud sync, ActivityKit and WidgetKit for Live Activities and the Dynamic Island, StoreKit 2 for the one-time Pro purchase, and TelemetryDeck for usage analytics.

Why should a person choose your product over its competitors?

BlindClock.app's answer

It handles the whole tournament in one app: it builds the blind structure, runs the clock, and works out payouts, and Pro adds ICM chops and chip counting for the end of the night. The free version runs complete tournaments with no ads, and Pro is a one-time purchase, not a subscription. The app is available in 12 languages and syncs tournaments between iPhone and iPad through iCloud.

How would you describe the primary audience of your product?

BlindClock.app's answer

People who host poker tournaments at home, and small clubs that run their own events. Many hosts also play, so the app is built to keep running on its own once the game starts.

What's the story behind your product?

BlindClock.app's answer

I'm Shi-Kai Pan, an independent developer in Taiwan. I built BlindClock because when I played poker with a group of friends, we could only raise the blinds with the iPhone's countdown timer, and there was no good tool for keeping track of a time bank. It launched in June 2026, and some updates since then started as emails from hosts, such as showing the upcoming level in the Lock Screen Live Activity.

User comments

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