diff --git a/modules/WarnWetterAPK.php b/modules/WarnWetterAPK.php
new file mode 100644
index 0000000..337773f
--- /dev/null
+++ b/modules/WarnWetterAPK.php
@@ -0,0 +1,15 @@
+<?php
+
+class WarnWetterAPK extends PatchBase {
+	function __construct() {
+		parent::__construct('Deutscher Wetterdienst', 'WarnWetter', 'https://www.dwd.de/DE/leistungen/warnwetterapp/apk/download_apk_android5_x.html');
+		$this->patch->setBranch('Android');
+	}
+	function check() : bool {
+		if ($this->fetch('https://www.dwd.de/DE/leistungen/warnwetterapp/apk/download_apk_android5_x.html'))
+			return $this->parse('/\(apk - ([\d\.]+)\)/');
+		return false;
+	}
+}
+
+?>
diff --git a/modules/WhatsAppAPK.php b/modules/WhatsAppAPK.php
new file mode 100644
index 0000000..53eaee4
--- /dev/null
+++ b/modules/WhatsAppAPK.php
@@ -0,0 +1,15 @@
+<?php
+
+class WhatsAppAPK extends PatchBase {
+	function __construct() {
+		parent::__construct('WhatsApp LLC', 'WhatsApp', 'https://www.whatsapp.com/android');
+		$this->patch->setBranch('Android');
+	}
+	function check() : bool {
+		if ($this->fetch('https://www.whatsapp.com/android'))
+			return $this->parse('/\(Version ([\d\.]+)\)/');
+		return false;
+	}
+}
+
+?>
diff --git a/modules/ZeroTierOne.php b/modules/ZeroTierOne.php
index 3d6b656..5ad5055 100644
--- a/modules/ZeroTierOne.php
+++ b/modules/ZeroTierOne.php
@@ -2,7 +2,7 @@
 
 class ZeroTierOne extends PatchBase {
 	function __construct() {
-		parent::__construct('ZeroTier Inc.', 'ZeroTier', 'https://www.zerotier.com/download/');
+		parent::__construct('ZeroTier Inc.', 'ZeroTier One', 'https://www.zerotier.com/download/');
 	}
 	function check() : bool {
 		if ($this->fetch_json('https://api.github.com/repos/zerotier/ZeroTierOne/releases/latest'))