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

Midnight Commander
Double Commander
Vifm
Krusader
Thunar
Polo
Caja
An unexpected gift. January 07, 2018 by Michael. One of the nice things that happened last week was an fman user writing in to say that 1) fman "is THE BEST SOFTWARE" (sic). And that 2) he would like to send me a $50 tip.
Which is more popular?
Based on our record, fman seems to be more popular. It has been mentioned 10 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | dummydatabase.com | fman.io |
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| Platforms | — | |
| Company | Startup from Serbia · 1 - 9 employees · 2024 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


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...
No description of fman yet.
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
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
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Speargun trigger review @ trigger panah ikan #FMAN
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DUMMY DATABASE and fman.
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 DUMMY DATABASE and fman. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of DUMMY DATABASE yet. Be the first one to post
A very simple dual-window view file manager. The only extra feature I saw was the search bar at the top that you can use to quickly access anything. However, it’s also really small in size and light on resources, so...
Recommendations tracked on public social media and blogs since March 2021.


Tracking DUMMY DATABASE since Aug 2025.
My first donations were for daily-driver productivity tools: Min browser (https://github.com/minbrowser/min). - Source: Hacker News / over 1 year ago
I once devoted 2 years of my life to developing a file manager called fman [1]. In total, it generated probably 35,000$ in profits, so my income from the project is somewhere under 10 $/h. As software developers, our opportunity costs... - Source: Hacker News / over 1 year ago
Shameless plug for my more modern alternative to Midnight Commander, https://fman.io. - Source: Hacker News / over 2 years ago
When comparing DUMMY DATABASE and fman, you can also consider the following products.

GNU Midnight Commander is a visual file manager, licensed under GNU General Public License and...
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Double Commander is a cross-platform open source file manager with two panels side by side.
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Data generator that can create a table filled with pseudo-random content.
Compare Data Creator to DUMMY DATABASE or fman:

Vifm is a ncurses based file manager with vi like keybindings.
Compare Vifm to DUMMY DATABASE or fman: