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Growth · alternatives · 2026

24 alternatives to TechPeeker

Tech Stack Detection & Lead Purchases

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. TechPeeker launched in 2024; newer entries below may have overtaken it.

  1. 1

    Verify Emails, Find Leads, and Conduct Website Lookups

    2024 · techpeeker.com · its alternatives →

  2. 2

    Our platform is engineered to provide a comprehensive understanding of the tech stacks powering both emerging and established websites, catering to developers, digital marketers, and technology strategists seeking competitive intelligence and optimization insights.

    2024 · techpeeker.com · its alternatives →

  3. 3

    Join the Waitlist for Our Website Tech Stack Detection API!

    2024 · signmeup.ai · its alternatives →

  4. 4
    Fork.ai▲287

    Find sales leads with contact info by searching tech stacks

    2023 · its alternatives →

  5. 5

    Simple Tech Stack Detector

    2024 · techpeeker.com · its alternatives →

  6. 6

    The best tools on the internet, curated

    2024 · stackradar.co · its alternatives →

  7. 7

    Master Email Verification and Website Lookups

    2024 · techpeeker.com · its alternatives →

  8. 8DT
  9. 9

    TechCrunch, Hacker News, Onion or Product Hunt?

    2014 · guessthetwittersource.herokuapp.com · its alternatives →

  10. 10
    StackLead▲156

    Easiest way to research new signups on your website

    2014 · its alternatives →

  11. 11

    Easily make a Twitter list of your product's upvoters.

    2015 · makertools.xyz · its alternatives →

  12. 12

    A curated directory of tools to help grow your tech team

    2016 · techcruiter.com · its alternatives →

  13. 13

    Find the startups that use your favorite tech stack

    2014 · its alternatives →

  14. 14

    Shopify theme detector

    2025 · techpeeker.com · its alternatives →

  15. 15
    Plaid▲157

    A REST API for your bank

    2014 · plaid.com · its alternatives →

  16. 16

    Discover New Customers. Now.

    2015 · its alternatives →

  17. 17
    Leanstack▲127

    See what product stacks the worlds best start-ups use

    2014 · leanstack.io · its alternatives →

  18. 18

    Identify new clients on Twitter

    2015 · leadwagon.com · its alternatives →

  19. 19

    Unveil the technology behind websites

    2024 · its alternatives →

  20. 20

    Tell AI your ideal client, get sales-ready leads

    2023 · its alternatives →

  21. 21

    Discover clients, competitors, opportunities for businesses

    2024 · its alternatives →

  22. 22

    Hey all, I built StackScope, a crawler/catalogue that looks at new product launches and shows what they were built with. It watches launches from Product Hunt, Show HN, and PeerPush, then crawls the public site behind each one. The goal is to show what people actually launched with: hosting, frameworks, analytics, DNS, security headers, legal pages, AI-builder signals, and other public clues. I started building it because most stack-detection sites look at the web as a whole. I was more interested in the current indie launch scene: what people are choosing right now, at the point they…

    Aug 2026 · stackscope.dev · its alternatives →

  23. 23
    tracks▲92

    Simple Sales Tracking

    2015 · its alternatives →

  24. 24

    Discover new products based on past Product Hunt upvotes

    2015 · productvalet.com · its alternatives →

Also compare

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 →