---
layout: base.njk
title: KST4Contest FAQ
description: Frequently asked questions about KST4Contest, ON4KST contest operation, AirScout integration and VHF/UHF/SHF contest workflow.
---

<section class="hero">
  <h1>Frequently asked questions</h1>
  <p>
    Answers about KST4Contest, ON4KST contest operation, downloads,
    AirScout integration and supported platforms.
  </p>
</section>

<section class="section">
  <div class="card">
    <h2>What is KST4Contest?</h2>
    <p>
      KST4Contest is a contest-optimized ON4KST chat client for VHF, UHF and SHF ham radio contest operation.
    </p>

    <h2>Is KST4Contest a replacement for wtKST, KST2Me or KSTChat?</h2>
    <p>
      KST4Contest follows a different approach. It is focused on contest workflow, priority candidates,
      sked handling, AirScout support, log synchronization and operator decision support.
    </p>

    <h2>Which platforms are supported?</h2>
    <p>
      KST4Contest provides release artifacts for Windows, Linux and macOS through GitHub Releases.
    </p>

    <h2>Does KST4Contest support AirScout?</h2>
    <p>
      Yes. KST4Contest is designed to integrate AirScout-related workflow information into contest operation.
    </p>

    <h2>Where can I download KST4Contest?</h2>
    <p>
      Official builds are available on the GitHub Releases page.
    </p>
  </div>
</section>

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What is KST4Contest?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "KST4Contest is a contest-optimized ON4KST chat client for VHF, UHF and SHF ham radio contest operation."
      }
    },
    {
      "@type": "Question",
      "name": "Is KST4Contest a replacement for wtKST, KST2Me or KSTChat?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "KST4Contest follows a different approach and focuses on contest workflow, priority candidates, sked handling, AirScout support, log synchronization and operator decision support."
      }
    },
    {
      "@type": "Question",
      "name": "Which platforms are supported?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "KST4Contest provides release artifacts for Windows, Linux and macOS through GitHub Releases."
      }
    }
  ]
}
</script>