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TODO.73.nu VS CloudLinux

Compare TODO.73.nu VS CloudLinux and see what are their differences

TODO.73.nu

A simple, fast, and private TODO app with sync, recurring tasks, and offline support.

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0 reviews
Pricing
Open source Free
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CloudLinux

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

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0 reviews
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Open source
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Insightful.io
The precision Work Intelligence for actionable bottom line impact and #1 workforce analytics software that shows how work actually happens: get real-time and historical data, understand productivity at every level, track AI adoption across your org. 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.

TODO.73.nu
CloudLinux
Website todo.73.nu cloudlinux.com
Pricing
Open source Free
Open source
Company Startup from Germany · 2026 —
Listed in
Task Management Todos Reminders Checklists To-Do Lists +2
Hosting Web Hosting Cloud Hosting VPS Hosting +1

About TODO.73.nu and CloudLinux

In their own words, as submitted to SaaSHub.

TODO.73.nu
CloudLinux

TODO is a fast, private task manager that runs entirely in your browser. Create one-time, recurring, or date-range tasks with flexible scheduling. From simple daily reminders to biweekly spans with completion targets. Organize tasks into color-coded folders and arrange them in your preferred...

Read more about TODO.73.nu

No description of CloudLinux yet.

Features and specs

What each product offers, as listed by its team.

TODO.73.nu 9 features
CloudLinux 5 features
  • Flexible Scheduling
    Single-day, date-range, and recurring tasks. Daily, weekly, biweekly, monthly, and yearly options.
  • Span Mode
    Define a recurring day range (e.g. Friday to Sunday) with a completion target instead of rigid daily schedules.
  • Range Targets
    Set how many times a task should be completed within a date range.
  • Folders & Custom Ordering
    Color-coded folders to organize tasks. Drag and drop to arrange tasks.
  • Encrypted Sync
    Sync across devices with a single key. AES-256-GCM encryption, PBKDF2 key derivation. The server never sees your data.
  • Offline PWA
    Install to your home screen. Works fully offline with service worker caching.
  • Import / Export
    Backup and restore all data as JSON. Merge or overwrite on import.
  • Theming
    Dark and light mode with auto-detection. Custom accent color.
  • Privacy by Design
    No accounts, no cookies, no analytics. All data stays on-device unless sync is explicitly enabled.
  • 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.

TODO.73.nu
CloudLinux

Overall verdict

  • TODO.73.nu appears to be a minimalist, lightweight to-do and task management tool that can be a good fit for users who value simplicity and speed over feature-heavy platforms. However, without independent verification of its uptime, security practices, and data handling, users should evaluate it carefully before relying on it for critical tasks.

Why this product is good

  • Likely offers a clean, distraction-free interface for quick task capture
  • Minimalist tools tend to load fast and require little setup
  • May be free or low-cost, making it accessible for casual users
  • Simple task managers are easy to learn with minimal onboarding

Recommended for

  • Individuals who want a simple, no-frills to-do list
  • Users who prefer lightweight web tools over full project management suites
  • People managing personal tasks rather than complex team workflows
  • Anyone looking for a quick, temporary task-tracking solution

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.

TODO.73.nu 0 videos + Add
CloudLinux 3 videos + Add

No TODO.73.nu 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
TODO.73.nu
CloudLinux
100% 100%
Task Management
0% 0%
0% 0%
VPS Hosting
100% 100%
100% 100%
Todos
0% 0%
0% 0%
Hosting
100% 100%

Questions & Answers

As answered by people managing TODO.73.nu and CloudLinux.

What makes your product unique?

TODO.73.nu's answer

Span mode. Most todo apps force tasks into rigid daily checkboxes or single deadlines. TODO.73.nu lets you define recurring time windows with completion targets. "Exercise 3 times this week" tracks across Monday to Sunday and stops showing up for that time span, after checking it three times. On top of that, optional sync is end-to-end encrypted so the server can't read your tasks. No accounts, no sign-up, just a shared key.

Why should a person choose your product over its competitors?

TODO.73.nu's answer

Because it handles scheduling patterns that Todoist, Apple Reminders, and Google Tasks simply can't. "Do this 2 times between Monday and Friday." "Complete this 4 times within this date range." Those tools don't understand flexible windows. Beyond that, it's fast, private, and simple. No tracking, no ads, works offline, loads instantly, and your data stays yours.

How would you describe the primary audience of your product?

TODO.73.nu's answer

People who think in time blocks rather than strict daily routines. You want to run three times this week but don't care which days. You need to finish something within a project window and want to see progress without micromanaging individual dates. Privacy matters to you, but you also just want something that works without creating yet another account.

What's the story behind your product?

TODO.73.nu's answer

I wanted a simple way to track tasks that need to happen a certain number of times within a flexible window. Exercise 3 times this weekend. Finish something 5 times during a two-week stretch. Every app I tried forced per-day schedules. None of them got the concept of "X times within this span." So I built it. Span mode was the reason this app exists. Everything else (encrypted sync, offline support, the minimal design) grew around it because I wanted something I could actually use every day without giving up privacy or dealing with bloat.

Which are the primary technologies used for building your product?

TODO.73.nu's answer

Vanilla HTML, CSS, and JavaScript. No frameworks, no build tools, no dependencies. The whole app is a single HTML file. Encryption runs through the browser's native Web Crypto API (AES-256-GCM, PBKDF2). Service Workers handle offline use and PWA installation. LZ-String compresses data in localStorage. The backend is a small PHP script that only stores encrypted blobs and never sees your actual data. The whole thing is deliberately simple and self-hostable.

User comments

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