
pfSense
Zentyal
NethServer
Untangle
OPNsense
IPFire
Univention Corporate Server
A very good alternative for Windows Server, for free

Mockaroo
DataConstruct
Data Creator
Datamade
Random Data
Generate and manage synthetic datasets easily with DUMMY DATABASE

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | clearos.com | dummydatabase.com |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from Serbia · 1 - 9 employees · 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of ClearOS yet.
Dummy Database is built to solve a simple, yet annoying problem — generating realistic test datasets quickly, without writing scripts or juggling Excel files. It’s designed for: - Developers needing dummy databases for prototyping & testing. - Analysts and BI specialists preparing demo...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
ClearOS is recommended for small and medium-sized businesses, educational institutions, and non-profit organizations that need a flexible and cost-effective server solution. It is especially suited for environments that require an easy-to-manage interface, comprehensive network applications, and are looking for an alternative to more expensive proprietary server solutions.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Taking a Look at ClearOS 7.3
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ClearOS and DUMMY DATABASE.
DUMMY DATABASE's answer:
A free, all-in-one data generation platform that builds everything from simple tables to full relational databases with advanced controls, unique event sequences, ERD visualization, built-in SQL querying, and multiple export formats — no limits, no paywalls.
DUMMY DATABASE's answer:
Unlike other data generators, DUMMY DATABASE gives you full relational database creation, unique event simulations, advanced control over every field, built-in SQL querying, and generous free limits — so you can go from idea to test-ready data without restrictions, subscriptions, or hidden fees
DUMMY DATABASE's answer:
DUMMY DATABASE's answer:
Began as a project for myself to be able to have custom datasets for testing purpose I've decided that it could be useful for wider audience and finalized it as a full-stack web project
DUMMY DATABASE's answer:
Python, Flask, HTML, CSS, Bootstrap, Redis, PostgreSQL, JavaScript
Share your experience with using ClearOS and DUMMY DATABASE. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


When it comes to router operating systems, ClearOS is a good choice since it is based on CentOS. It consists of various operating systems that are based on Red Hat Enterprise Linux source packages. ClearOS provides...
ClearOS is regarded as the Next-Gen Small Business Server because it has essential Gateway and Networking features. It provides a robust IT solution with a beautiful user experience that is entirely web-based. Simply...
ClearOS is a CentOS-based router OS. They offer a community-supported version free of cost as well as commercial options. The interface has lots of help built right in, making this a good choice for those new to...
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