Fleksy VS CloudLinux

Compare Fleksy VS CloudLinux and see what are their differences

Rating: 0 reviews
Pricing: Open source Paid Free trial $299 / Monthly
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Rating: 0 reviews
Pricing: Open source
: Promote on VibeVoted

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Base details

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

	Fleksy	CloudLinux
Website	fleksy.com	cloudlinux.com
Pricing	Open source Paid Free trial $299 / Monthly Official pricing	Open source
Platforms	iOS Android Cross Platform C++ Unity Windows Linux AGL +5	—
Company	2018	—
Listed in	iOS Tools Android Tools Mobile SDK Autocomplete APIs Developer Platform Developer Tools Natural Language Processing Text Input +6	Hosting Web Hosting Cloud Hosting VPS Hosting +1

About Fleksy and CloudLinux

In their own words, as submitted to SaaSHub.

Fleksy

CloudLinux

Fleksy (Thingthing Ltd.) is a dynamic software company specialized in developing software typing technologies. For Consumers (B2C), we help millions of smartphone users elevate their typing experience thanks to the Fleksy keyboard, one of the world's most popular virtual keyboards in the world....

Features and specs

What each product offers, as listed by its team.

Fleksy 10 features

CloudLinux 5 features

Autocorrection
Swipe Typing Input
Next Word Predictions
Custom Views
Data Layer Template
Search API Template
Word Template
Keypress Template
Languages
81
Theming

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.

Fleksy

CloudLinux

Overall verdict

Fleksy is a well-regarded keyboard app that offers speed, customization, and innovative features. It is generally considered a good choice for users looking for a fast and flexible typing experience on their mobile devices.

Why this product is good

Fleksy is known for its intuitive design and powerful predictive text engine, making typing faster and more accurate. It boasts a wide array of customization options, including themes and extensions, which allow users to personalize their experience. Additionally, Fleksy offers unique features like gesture-based typing and an integrated search function, enhancing its usability.

Recommended for

Users who prioritize typing speed and accuracy.
People who enjoy customizing their mobile keyboard's appearance and functionality.
Those who appreciate gesture-based controls and integrated app search features.
Individuals looking for an alternative to standard keyboards with innovative features.

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.

Fleksy 3 videos + Add

CloudLinux 3 videos + Add

Fleksy keyboard SDK Introduction

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

Fleksy

CloudLinux

100% 100%

iOS Tools

0% 0%

Hosting

100% 100%

iPhone

0% 0%

Cloud Hosting

100% 100%

User comments

Share your experience with using Fleksy and CloudLinux. For example, how are they different and which one is better?

Alternatives to Fleksy and CloudLinux

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

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SwiftKey keyboard allows for seamless typing and adapts to the way you type, so you can spend less time correcting typos and more time saying what you mean.

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Gboard
Google-powered keyboard with search, GIFs, emojis and more!

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Keyboard for Phone X is a free to use application that allows you to enjoy Phone X like chatting experience and bring your phone a new look.

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Love Keyboard developed and published by launcher 2018.

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