11 businesses built with Paddle

Every business on Build Radar that runs on Paddle, with its monthly revenue, age and moats — and whether you can vibecode it. Find one. Build it with Leapd.

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Top businesses by revenue

Can you vibecode it?

Web3Forms

$45.7k/mo

Contact Form API for Modern Websites

Dev Tools · 5 yrsYes

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OpenTweet

$4k/mo

AI-powered super simple X posts scheduler with MCP & OpenClaw integration.

Content Creation · 9 moYes

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Adgenius

$2.4k/mo

AdGenius is an AI powered ad creation SaaS with a ChatGPT like interface that helps businesses create ads based on successful competitor creatives. Users can…

Content Creation · 1 yrYes

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AI interior design app that helps users redesign any room, space, or outdoor area from a photo. Users can explore different styles, try new ideas, and see re…

Email signature software for modern teams and individuals.

Marketing · 2 yrsYes

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SendToDrive

$1.9k/mo

SendToDrive lets you collect files directly into your Google Drive using a simple upload link. No Google login required for uploaders, and no need to share y…

Productivity · 3 yrsYes

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Production-ready multilingual Astro themes for SaaS teams, agencies, consultants, and founders. Built for speed, SEO, and straightforward customization.

Dev Tools · 1 yrYes

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Job Bridge

$1.5k/mo

JobBridge.io is a real-time AI interview assistant (interview copilot) that gives you instant, contextual answers and suggestions during live job interviews…

AI · 1 yrYes

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Labelme

$1.4k/mo

AI-assisted annotation with local models, running locally, ensuring your images never leave your computer.

Learn Spark with hands-on tutorials and real interview questions. Practice writing PySpark code, solve data engineering problems, and prepare for your next j…

Education · 1 yrYes

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HouseGPTS

$1.1k/mo

Ai powered interior, exterior, kitchen and home designer.

SaaS · 10 moYes

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Showing 11 of 11

🗣️ Founder takes

What founders are saying about the businesses on Build Radar.

  • another api wrapper

    CreativeClaw$49.1k/mo

    21 hr ago
    14
  • I like how quickly they get traction - could have huge potential and the business looks simple to copy!

    TrendStory$100k/mo

    10 days ago
    1
  • saw the foudner discussed his growth hack on hacker news, the product is simple but it needed som strong messaging to work

    Postiz$220k/mo

    14 days ago
    21
  • tbh, I dont know why this worked, the market was crowsed and llmlite was opensource!!! anyone knows what was the edge?

    LLM Gateway$206k/mo

    16 days ago
    18
  • i know someone made $3m in 6 month doing this - he sells each ebook for $48 and you cna add your own child image as teh hero character in the book

    GETebook.ai$47.7k/mo

    17 days ago
    27
  • network effect is probobly teh best moat for them

    easytools$2.1m/mo

    17 days ago
    26
  • the whole product is an API call to vision models - they nailed the execution side

    Cal AI$4.2m/mo

    20 days ago
    55
  • it is pure execution with almost no mote

    Instantly$3.2m/mo

    20 days ago
    1
  • it turned out google is not going to replace them anytime soon .. they are getting some moat in automation side ...

    Perplexity$41.7m/mo

    20 days ago
    1
  • europe is mess when comes to governance and security related

    Stoïk$583k/mo

    20 days ago
  • simple and high margin business - but there are many players and quality of service is vey important

    1Lookup$401k/mo

    20 days ago
    18
  • I see some founders already started building this- infra is hosted by AWS so the rest is just resource manganese and delivering high uptime service

    Vercel$28.3m/mo

    20 days ago
    1
  • crowded space- it needs lost of funding to get off the ground

    Lovable$33.3m/mo

    20 days ago
  • this needs human like voice to be valuable and generic text to voice doesn't cut it

    ElevenLabs$41.7m/mo

    20 days ago
  • bending spoon bought them for a reson ..

    Miro$50m/mo

    20 days ago
  • literally has nothing, i don't know why people pay so much...

    DocuSign$292m/mo

    20 days ago
    1
  • AI has already made creating designs so easy that the underlying editor is becoming less valuable.

    Canva$333m/mo

    20 days ago
  • Cursor proved developers will pay for AI that writes code. The bigger opportunity is an AI-native development platform that can build, test, deploy, and maintain entire products.

    Cursor$333m/mo

    20 days ago
    1

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