
Poshmark
eBay
1stdibs
Herman Miller
Kaiyo
La-Z-Boy
Everything But The House (EBTH)
thredUp is the free fashion resale app for the consumer to buy and sell secondhand clothing online.

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

Which is more popular?
Based on our record, thredUp seems to be more popular. It has been mentioned 35 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | thredup.com | dummydatabase.com |
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| Platforms | — | |
| Company | 2009 | Startup from Serbia · 1 - 9 employees · 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of thredUp 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.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
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Walkthroughs and reviews on video.
UNSPONSORED ThredUp Honest Review & Try On Haul | Sip & Thrift
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing thredUp 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
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External articles and on-site reviews we used to compare the two products.


Buy from them: ThredUP is the world's largest online marketplace to buy and sell women's and kids' clothing, so you’ll find everything from J.Crew (and crewcuts) to Vince and Mini Boden sold for up to 90% savings....
For anyone who’s still on board, thredUP’s process is pretty simple: Go to the “Clean Out” tab on thredUP’s website and select “Order a Kit.” (There’s also an option to just donate a bag of clothing, if you’d prefer...
To sell your items through thredUP, request a Clean Out Bag and put any items you want to sell in it. Ship it to thredUP and the company will take photos and put the qualifying items up on its website for sale.
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Recommendations tracked on public social media and blogs since March 2021.


If budget is a concern, you can buy secondhand clothes. ThredUp is a good place to look if you need or want to shop online. Source: about 3 years ago
I'm echoing the thrifting comments and want to say that I've had good luck with ThredUp! It's easy to search by color, brand, style, etc. Source: over 3 years ago
It sounds like you've gotten a lot of good suggestions on brands and styles, but one way to make it more sustainable is to buy things secondhand. I got a lot of my maternity clothes from ThredUp and had a good experience so that might be... Source: over 3 years ago
Tracking DUMMY DATABASE since Aug 2025.
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Poshmark is the #1 place to buy and sell fashion. Shop millions of closets–and sell yours too!
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Buy and sell electronics, cars, fashion apparel, collectibles, sporting goods, digital cameras, baby items, coupons, and everything else on eBay, the world's online marketplace
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Antique and Modern Furniture, Jewelry, Fashion & Art
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Data generator that can create a table filled with pseudo-random content.
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