Dev tools · alternatives · 2026
24 alternatives to dupay.lol
Post an idea. Let strangers price it in seconds
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
CreatePay▲88Secure instant payments for the creator economy
2023 · soundsmith.io · its alternatives →
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LaunchOrPay▲362Set a deadline, launch your product, pay charity if you fail
2024 · its alternatives →
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SuperPay▲273Get paid faster with your own custom payments page
2019 · superpayit.com · its alternatives →
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- 6AS
Hi HN! I made a really quick web app to help people validate their ideas. The app is a simple landing page builder, but every page includes a really simple Yes/No "Are You Interested?" poll. Every vote is recorded and tracked, and if they click yes they are brought to a page where they can submit an email. This makes validating ideas super easy because you can post your link to different communities and get statistically significant results as well as build an email list. Given an hour, you could easily create 50 different landing pages and be able to validate your ideas in bulk. The…
2020 · its alternatives →
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- 8WC
Ah, there's a dumb easy hack to figure out what ideas people will pay for. Search "I'd pay for" on Twitter and you'll find hundreds of posts from people talking about pain points and products they'd pay for to solve them. Do this enough and you realize you have to filter through a lot of slop. slop. slop. I created willpayforthis.com to accumulate high signal, high quality posts and save you some time. I love thoughts from the community on how I can make it better, save you time, and help you work on the best ideas.
2025 · willpayforthis.com · its alternatives →
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Get to $1000 MRR with 100 ideas for $10
2022 · unvalidatedideas.com · its alternatives →
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- 13IU
As a founder without an audience, building great products is no longer enough. It is difficult to find first paying users, grow, and discover where and how to reach them. You have to find the right people through the noise. As a founder who likes to break the rules, I discovered a method. I unlocked reaching 10.000+ real potential customers as low cost as $50 with 90% successful targeting. Solution: Twitter custom audience lists. This is the Holy Grail. you can turn it into a lead generating machine by using custom audience list. Twitter lets you use lists to target. But there is more…
2022 · its alternatives →
- 14
built this as a joke. a friend bet me I couldn't make $1M off it by the end of the year. Currently at $5,010. Amazing it even worked
Jun 2026 · payfornoreason.com · its alternatives →
- 15
Know which idea to build, before you build it
Aug 2026 · proofben.ch · its alternatives →
- 16
Validate your business idea with real-world data in 2 min
2024 · buildpad.io · its alternatives →
- 17
BuildForWho▲10Validate demand by finding buyers, not opinions
Feb 2026 · shorturl.at · its alternatives →
- 181B
Proving that ideas are cheap and execution is everything
2018 · ideasarecheap.net · its alternatives →
- 19MA
Hi there, So a buddy a couple of days ago came up with the idea for a new SaaS product regarding gpt and image generation. We did a quick MVP that barely works, it breaks almost 50% of the time but we still wanted to validate the idea before going all in. We have almost 1k followers on Twitter together. Did a quick post describing the idea with a stripe link in the comments with a 5$ value, no landing page, and no shipped product. In exchange, the buyers become beta users. Around 30 mins later we got our first sale next 30 mins another 5$ and so on. Do we consider the idea validated? The…
2023 · its alternatives →
- 20
Post ideas, get ranked, see what people want & will pay.
2025 · its alternatives →
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Validate startup ideas in seconds before wasting months
Jun 2026 · ismyideavalid.com · its alternatives →
- 23
Join 12 million people using Eureka Surveys to earn money from paid surveys, games, and daily free cash. Get $1 just for signing up, then cash out to PayPal, bank transfer, Visa, Amazon, or 100+ gift card options.
2021 · eurekasurveys.com · its alternatives →
- 24
Validate your idea before writing a single line of code
2020 · iwanttobuildthis.com · 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 →