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

Canny.io
Product Hunt
IdeaBuddy
IdeaPush
Ideas for dev
Vote Feature
Discover and validate side project ideas. Vote 'Want!' to show demand, track progress, and get notified when ideas ship.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | dummydatabase.com | urur.dev |
| Pricing | ||
| Platforms | ||
| Company | Startup from Serbia · 1 - 9 employees · 2024 | Startup from Japan · 1 - 9 employees · 2026 |
| 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...
Stop building things nobody wants. urur.dev is an idea validation platform for indie developers. Post your side project idea and let the community vote “Want!” to reveal real demand. How it works Post your idea (no signup required to browse) The community votes “Want!” on ideas they’d actually...
What each product offers, as listed by its team.


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
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DUMMY DATABASE and urur.dev.
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.
urur.dev's answer:
urur.dev focuses on one thing: validating ideas before you build. Unlike feature request tools (Canny) or launch platforms (Product Hunt), urur.dev lets you test demand at the idea stage — before writing a single line of code. Browse freely, sign in to vote and engage.
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
urur.dev's answer:
It's simple and free. No signup required to browse ideas. Sign in to vote "Want!" and track ideas you care about. Post your idea, share the link, and see if real people want it — validation in minutes, not months.
DUMMY DATABASE's answer
urur.dev's answer:
Indie developers and solo founders who build side projects. People who've wasted time building something nobody wanted and don't want to make that mistake again.
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
urur.dev's answer:
I spent 6 months building a side project nobody wanted. Twice. I realized the problem wasn't my code — it was building without validation. So I created urur.dev — the name comes from "uru uru" (売る売る), Japanese for "sell sell." The idea is simple: find your customers before you build, not after. A place where you can test if anyone actually wants your idea before you invest your nights and weekends building it.
DUMMY DATABASE's answer
Python, Flask, HTML, CSS, Bootstrap, Redis, PostgreSQL, JavaScript
urur.dev's answer:
HonoX (Hono + Islands architecture), Cloudflare Pages, Supabase (PostgreSQL + Auth), Vite, Tailwind CSS, and Resend for email notifications.
Share your experience with using DUMMY DATABASE and urur.dev. For example, how are they different and which one is better?
When comparing DUMMY DATABASE and urur.dev, you can also consider the following products.
A realistic data generator to test your app
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Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.
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A website that lets users share and discover new products
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Data generator that can create a table filled with pseudo-random content.
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