Commerce · alternatives · 2026
24 alternatives to Catawiki
Weekly auctions of special objects selected by experts.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Catawiki launched in 2020; newer entries below may have overtaken it.
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I've long been into finding deals on government auction sites (seizures, surplus sales etc.) - right now for example San Diego DHS is selling 26 tons of lead shot, with bidding starting at $1,000 ¯\_(ツ)_/¯ It has historically been extremely tedious though: scanning dozens of janky sites which have interminable page loading times; back buttons take you all the way back to the homepage etc. The site I built - GovAuctions - lets you search every government surplus auction at once. You can filter by location, category, and price, save items to a watchlist, and get alerts when new auctions…
Apr 2026 · govauctions.app · its alternatives →
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Hi HN, I built this side project earlier this week. It executes an English auction on Solana with a reserve price of 0.1 SOL. Auction winner gets control of a Codex editor. Auction losers get refunded (minus a <$0.01 processing fee). The Codex agent operates in a sandbox and can only output HTML/JS/CSS. The project is open-source: https://github.com/neelsomani/the-daily-auction
Jan 2026 · thedailyauction.com · its alternatives →
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- 13WR
2012 · shoptheshelf.com · its alternatives →
- 14AO
2014 · cartlassi.com · its alternatives →
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Community of online sellers to cross promote products
2016 · its alternatives →
- 16IB
2022 · playmellow.com · its alternatives →
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Buy, sell, and trade in a global community of enthusiasts.
2025 · slashmarket.com · its alternatives →
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BidPulse▲3Win ShopGoodwill auctions without babysitting the clock
Aug 2026 · bidpulse.app · its alternatives →
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- 24WB
We just launched www.styckyd.com, a marketplace for automotive enthusiasts to buy and sell parts. We're trying to tackle a number of problems that users experience when trying to buy and sell parts on automotive forums or on eBay Motors. Search, and shipping come to mind. Because of the nature of search on either of these sites it's difficult to provide relevant results, sellers have to think like SEO experts and buyers have to try multiple searches over multiple days so they can connect. I'm sure most people don't ship packages every day so figuring out how much to charge for shipping can…
2011 · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →