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

Wallpaper Engine
Lively Wallpaper
Variety Wallpaper Changer
Wallper
WinDynamicDesktop
RainWallpaper
Solace
Open-source and cross-platform Wallpaper, Widgets and AppDrawer app.

Which is more popular?
Based on our record, ScreenPlay seems to be more popular. It has been mentioned 11 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | dummydatabase.com | screen-play.app |
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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 ScreenPlay 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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The Irishman (2019) - Screenplay Review
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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 ScreenPlay.
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 ScreenPlay. 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
#3. ScreenPlay .large-leaderboard-2-multi-114{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:15px !important;margin-left:0px !important;margin-right:0px...
ScreenPlay has a dark mode that makes aesthetics better and shears off the strains on your eyes. According to the mood, you can go from light theme to darker theme or vice-versa. It is a cool alternative that tries to...
An alternative to a Wallpaper engine great for Windows and soon Linux & MacOSX is ScreenPlay. A bit different from other apps, ScreenPlay is an open-source application. However, it does not change the function or work...
Recommendations tracked on public social media and blogs since March 2021.


Tracking DUMMY DATABASE since Aug 2025.
I gave a lightning talk about Godot as a wallpaper engine replacement via ScreenPlay[1]. I hacked this together the week before the convention and I hope to release it by the end of the month. [1] https://screen-play.app/. - Source: Hacker News / almost 3 years ago
I found an open source live wallpaper app called Screen play that supports mac, Linux and windows which might be a suitable alternative. Https://screen-play.app/. Source: over 3 years ago
ScreenPlay: ScreenPlay is an Open Source Live-Wallpaper app for Windows and OSX. https://screen-play.app/. Source: over 3 years ago
When comparing DUMMY DATABASE and ScreenPlay, you can also consider the following products.
A realistic data generator to test your app
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Wallpaper Engine enables you to use live wallpapers on your Windows desktop.
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What is it? Lively is a Free and Open-Source Software (FOSS) for animated desktop wallpapers.
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Data generator that can create a table filled with pseudo-random content.
Compare Data Creator to DUMMY DATABASE or ScreenPlay:

Variety is a wallpaper changer for Ubuntu which is featureful, yet slim and very easy to use.
Compare Variety Wallpaper Changer to DUMMY DATABASE or ScreenPlay: