Software Alternatives, Accelerators & Startups

grep.app

grep.app searches code from over a half million public repositories on GitHub.

Some of the top features or benefits of grep.app are: Fast Search, User-Friendly Interface, Extensive Repository Support, Regular Updates, and Open Source. You can visit the info page to learn more.

Best grep.app Alternatives & Competitors in 2025

The best grep.app alternatives based on verified products, community votes, reviews and other factors.
Filter: 3 Open-Source Alternatives. Latest update:

  1. Sourcegraph is a free, self-hosted code search and intelligence server that helps developers find, review, understand, and debug code. Use it with any Git code host for teams from 1 to 10,000+.

    Open Source

    /sourcegraph-alternatives
  2. OpenGrok is a fast and usable source code search and cross reference engine.

    /opengrok-alternatives
  3. Clear, Fast & Unlimited. Residential & Mobile Proxies For Best Price.

    Try for free paid Free Trial $3.0 (3$ per 1 Gb)

    Try for free
  4. 10

    A source code search engine

    /searchcode-alternatives
  5. GrepCode.com is a code search engine built by developers for developers to search and browse open...

    /grepcode-alternatives
  6. Hound is an extremely fast source code search engine. 

    /etsy-hound-alternatives
  7. Index thousands of repos across multiple code hosts. Search through them instantly using a powerful modern interface.

    /sourcebot-alternatives
  8. Best web-based IDE-like source code browsing and search tool

    /insight-io-alternatives
  9. Krugle is the complete enterprise solution for search targeted to the development organization. 

    /krugle-alternatives
  10. Codase is the leading source code search company with advanced source code understanding and xml...

    /codase-alternatives
  11. With FishEye you can search code, visualize and report on activity and find for commits, files, revisions, or teammates across SVN, Git, Mercurial, CVS and Perforce.

    /atlassian-fisheye-alternatives
  12. urlscan.io is a free service to scan and analyse websites. When a URL is submitted to urlscan.io, an automated process will browse to the URL like a regular user and record the activity that this page navigation creates.

    /urlscan-io-alternatives
  13. Find all the email addresses related to a domain

    /hunter-io-alternatives
  14. Browse and search GitHub like an IDE

    /sourcegraph-for-github-alternatives
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