diff --git a/surfsense_web/components/homepage/hero-section.tsx b/surfsense_web/components/homepage/hero-section.tsx
index 0641d4e4e..09cf316d8 100644
--- a/surfsense_web/components/homepage/hero-section.tsx
+++ b/surfsense_web/components/homepage/hero-section.tsx
@@ -351,9 +351,24 @@ function GetStartedButton() {
 }
 
 function DownloadButton() {
-	const { os, primary, alternatives } = usePrimaryDownload();
+	const { os, primary, alternatives, isMobileOS } = usePrimaryDownload();
 
 	const fallbackUrl = GITHUB_RELEASES_URL;
+	const mobileDisabledLabel = "Desktop app unavailable on mobile";
+
+	if (isMobileOS) {
+		return (
+			<Button
+				type="button"
+				variant="ghost"
+				disabled
+				className="h-14 w-full gap-2 rounded-lg border border-neutral-200 bg-white text-center text-base font-medium text-neutral-700 shadow-sm transition duration-150 sm:w-auto sm:px-6 dark:border-neutral-700 dark:bg-neutral-900 dark:text-neutral-200"
+			>
+				<Download className="size-4" />
+				{mobileDisabledLabel}
+			</Button>
+		);
+	}
 
 	if (!primary) {
 		return (
diff --git a/surfsense_web/components/layout/ui/sidebar/SidebarUserProfile.tsx b/surfsense_web/components/layout/ui/sidebar/SidebarUserProfile.tsx
index 3cecb5504..ea93ce4d0 100644
--- a/surfsense_web/components/layout/ui/sidebar/SidebarUserProfile.tsx
+++ b/surfsense_web/components/layout/ui/sidebar/SidebarUserProfile.tsx
@@ -139,14 +139,14 @@ export function SidebarUserProfile({
 	const { locale, setLocale } = useLocaleContext();
 	const { isDesktop } = usePlatform();
 	const isDesktopViewport = useMediaQuery("(min-width: 768px)");
-	const { os, primary } = usePrimaryDownload();
+	const { os, primary, isMobileOS } = usePrimaryDownload();
 	const [isLoggingOut, setIsLoggingOut] = useState(false);
 	const bgColor = getUserAvatarColor(user.email);
 	const initials = getUserInitials(user.email);
 	const displayName = user.name || user.email.split("@")[0];
 	const downloadUrl = primary?.url ?? GITHUB_RELEASES_URL;
 	const downloadLabel = t("download_for_os", { os });
-	const showDownloadCta = !isDesktop && isDesktopViewport;
+	const showDownloadCta = !isDesktop && !isMobileOS && isDesktopViewport;
 
 	const handleLanguageChange = (newLocale: "en" | "es" | "pt" | "hi" | "zh") => {
 		setLocale(newLocale);
@@ -331,7 +331,7 @@ export function SidebarUserProfile({
 								</DropdownMenuPortal>
 							</DropdownMenuSub>
 
-							{!isDesktop && (
+							{!isDesktop && !isMobileOS && (
 								<DropdownMenuItem asChild className="font-medium">
 									<a href={downloadUrl} target="_blank" rel="noopener noreferrer">
 										<Download className="h-4 w-4" strokeWidth={2.5} />
diff --git a/surfsense_web/lib/desktop-download-utils.ts b/surfsense_web/lib/desktop-download-utils.ts
index d4e2d4e68..5b861d7d9 100644
--- a/surfsense_web/lib/desktop-download-utils.ts
+++ b/surfsense_web/lib/desktop-download-utils.ts
@@ -1,7 +1,7 @@
 import { useEffect, useMemo, useState } from "react";
 
 export type OSInfo = {
-	os: "macOS" | "Windows" | "Linux";
+	os: "macOS" | "Windows" | "Linux" | "Android" | "iOS";
 	arch: "arm64" | "x64";
 };
 
@@ -12,7 +12,13 @@ export function useUserOS(): OSInfo {
 		let os: OSInfo["os"] = "macOS";
 		let arch: OSInfo["arch"] = "x64";
 
-		if (/Windows/i.test(ua)) {
+		if (/Android/i.test(ua)) {
+			os = "Android";
+			arch = "arm64";
+		} else if (/iPhone|iPad|iPod/i.test(ua)) {
+			os = "iOS";
+			arch = "arm64";
+		} else if (/Windows/i.test(ua)) {
 			os = "Windows";
 			arch = "x64";
 		} else if (/Linux/i.test(ua)) {
@@ -88,9 +94,11 @@ export const GITHUB_RELEASES_URL = "https://github.com/MODSetter/SurfSense/relea
 export function usePrimaryDownload() {
 	const { os, arch } = useUserOS();
 	const assets = useLatestRelease();
+	const isMobileOS = os === "Android" || os === "iOS";
 
 	const { primary, alternatives } = useMemo(() => {
 		if (assets.length === 0) return { primary: null, alternatives: [] };
+		if (isMobileOS) return { primary: null, alternatives: assets };
 
 		const matchers: Record<string, (n: string) => boolean> = {
 			Windows: (n) => n.endsWith(".exe"),
@@ -102,7 +110,7 @@ export function usePrimaryDownload() {
 		const primary = assets.find((a) => match(a.name)) ?? null;
 		const alternatives = assets.filter((a) => a !== primary);
 		return { primary, alternatives };
-	}, [assets, os, arch]);
+	}, [assets, os, arch, isMobileOS]);
 
-	return { os, arch, assets, primary, alternatives };
+	return { os, arch, assets, primary, alternatives, isMobileOS };
 }