<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
    xmlns:xhtml="http://www.w3.org/1999/xhtml"
    xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">

    <!-- Homepage -->
    <url>
        <loc>https://substone.app/</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>weekly</changefreq>
        <priority>1.0</priority>
        <xhtml:link rel="alternate" hreflang="en" href="https://substone.app/" />
        <xhtml:link rel="alternate" hreflang="fr" href="https://substone.app/" />
        <xhtml:link rel="alternate" hreflang="es" href="https://substone.app/" />
        <xhtml:link rel="alternate" hreflang="de" href="https://substone.app/" />
        <xhtml:link rel="alternate" hreflang="pt" href="https://substone.app/" />
        <xhtml:link rel="alternate" hreflang="ja" href="https://substone.app/" />
        <xhtml:link rel="alternate" hreflang="x-default" href="https://substone.app/" />
        <image:image>
            <image:loc>https://substone.app/og-image.png</image:loc>
            <image:title>Substone - Subscription Management Software</image:title>
        </image:image>
    </url>

    <!-- Features -->
    <url>
        <loc>https://substone.app/features</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>monthly</changefreq>
        <priority>0.9</priority>
        <xhtml:link rel="alternate" hreflang="en" href="https://substone.app/features" />
        <xhtml:link rel="alternate" hreflang="x-default" href="https://substone.app/features" />
    </url>

    <!-- Pricing -->
    <url>
        <loc>https://substone.app/pricing</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>monthly</changefreq>
        <priority>0.9</priority>
        <xhtml:link rel="alternate" hreflang="en" href="https://substone.app/pricing" />
        <xhtml:link rel="alternate" hreflang="x-default" href="https://substone.app/pricing" />
    </url>

    <!-- How It Works -->
    <url>
        <loc>https://substone.app/how-it-works</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>monthly</changefreq>
        <priority>0.8</priority>
        <xhtml:link rel="alternate" hreflang="en" href="https://substone.app/how-it-works" />
        <xhtml:link rel="alternate" hreflang="x-default" href="https://substone.app/how-it-works" />
    </url>

    <!-- About -->
    <url>
        <loc>https://substone.app/about</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>monthly</changefreq>
        <priority>0.7</priority>
        <xhtml:link rel="alternate" hreflang="en" href="https://substone.app/about" />
        <xhtml:link rel="alternate" hreflang="x-default" href="https://substone.app/about" />
    </url>

    <!-- Contact -->
    <url>
        <loc>https://substone.app/contact</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>monthly</changefreq>
        <priority>0.6</priority>
        <xhtml:link rel="alternate" hreflang="en" href="https://substone.app/contact" />
        <xhtml:link rel="alternate" hreflang="x-default" href="https://substone.app/contact" />
    </url>

    <!-- Blog -->
    <url>
        <loc>https://substone.app/blog</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>weekly</changefreq>
        <priority>0.8</priority>
        <xhtml:link rel="alternate" hreflang="en" href="https://substone.app/blog" />
        <xhtml:link rel="alternate" hreflang="x-default" href="https://substone.app/blog" />
    </url>

    <!-- Use Cases -->
    <url>
        <loc>https://substone.app/use-cases</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>monthly</changefreq>
        <priority>0.8</priority>
        <xhtml:link rel="alternate" hreflang="en" href="https://substone.app/use-cases" />
        <xhtml:link rel="alternate" hreflang="x-default" href="https://substone.app/use-cases" />
    </url>

    <!-- Privacy Policy -->
    <url>
        <loc>https://substone.app/privacy</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>yearly</changefreq>
        <priority>0.4</priority>
    </url>

    <!-- Terms of Service -->
    <url>
        <loc>https://substone.app/terms</loc>
        <lastmod>2026-04-18</lastmod>
        <changefreq>yearly</changefreq>
        <priority>0.4</priority>
    </url>

</urlset>