diff --git a/lib/notification/notificationController.dart b/lib/notification/notificationController.dart
index 22a6b13..892f659 100644
--- a/lib/notification/notificationController.dart
+++ b/lib/notification/notificationController.dart
@@ -30,8 +30,9 @@ class NotificationController {
           final NotificationService service = NotificationService();
           service.initializeNotifications().then((value) {
             service.showNotification(
-                title: "Du hast $messageCount ungelesene Nachrichten!",
-                body: "In $chatCount Chats, von ${people.join(", ")}"
+              title: "Du hast $messageCount ungelesene Nachrichten!",
+              body: "In $chatCount Chats, von ${people.join(", ")}",
+              badgeCount: messageCount,
             );
           });
         });
diff --git a/lib/notification/notificationService.dart b/lib/notification/notificationService.dart
index 77fdc8c..ab43f17 100644
--- a/lib/notification/notificationService.dart
+++ b/lib/notification/notificationService.dart
@@ -39,17 +39,22 @@ class NotificationService {
     );
   }
 
-  Future<void> showNotification({required String title, required String body}) async {
+  Future<void> showNotification({required String title, required String body, required int badgeCount}) async {
     const AndroidNotificationDetails androidPlatformChannelSpecifics =
     AndroidNotificationDetails(
-      'your_channel_id',
-      'Your Channel Name',
+      'marmobile',
+      'Marianum Fulda',
       importance: Importance.defaultImportance,
       priority: Priority.defaultPriority,
-      ticker: 'ticker',
+      ticker: 'Marianum Fulda',
     );
 
-    const NotificationDetails platformChannelSpecifics = NotificationDetails(android: androidPlatformChannelSpecifics);
+    const DarwinNotificationDetails iosPlatformChannelSpecifics = DarwinNotificationDetails();
+
+    const NotificationDetails platformChannelSpecifics = NotificationDetails(
+      android: androidPlatformChannelSpecifics,
+      iOS: iosPlatformChannelSpecifics
+    );
 
     await flutterLocalNotificationsPlugin.show(
       0,