diff --git a/app/src/main/java/net/ardevd/tagius/features/background/TimerNotificationManager.kt b/app/src/main/java/net/ardevd/tagius/features/background/TimerNotificationManager.kt
index ee5a949..fac1642 100644
--- a/app/src/main/java/net/ardevd/tagius/features/background/TimerNotificationManager.kt
+++ b/app/src/main/java/net/ardevd/tagius/features/background/TimerNotificationManager.kt
@@ -1,6 +1,7 @@
 package net.ardevd.tagius.features.background
 
 import android.app.NotificationChannel
+import android.app.NotificationChannelGroup
 import android.app.NotificationManager
 import android.app.PendingIntent
 import android.content.Context
@@ -19,13 +20,20 @@ object TimerNotificationManager {
 
     fun showTimerNotification(context: Context, description: String, startTime: Long, key: String) {
         val channelId = "active_timer"
+        val groupId = "timers"
         val notificationManager = context.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
 
+        notificationManager.createNotificationChannelGroup(
+            NotificationChannelGroup(groupId, context.getString(R.string.notification_group_timers))
+        )
+
         val channel = NotificationChannel(
             channelId,
             context.getString(R.string.notification_channel_active_timer),
             NotificationManager.IMPORTANCE_LOW
-        )
+        ).apply {
+            group = groupId
+        }
         notificationManager.createNotificationChannel(channel)
 
         val intent = Intent(context, MainActivity::class.java).apply {
diff --git a/app/src/main/java/net/ardevd/tagius/features/background/WeeklySummaryWorker.kt b/app/src/main/java/net/ardevd/tagius/features/background/WeeklySummaryWorker.kt
index 1b5a459..69d2655 100644
--- a/app/src/main/java/net/ardevd/tagius/features/background/WeeklySummaryWorker.kt
+++ b/app/src/main/java/net/ardevd/tagius/features/background/WeeklySummaryWorker.kt
@@ -1,6 +1,7 @@
 package net.ardevd.tagius.features.background
 
 import android.app.NotificationChannel
+import android.app.NotificationChannelGroup
 import android.app.NotificationManager
 import android.app.PendingIntent
 import android.content.Context
@@ -72,14 +73,21 @@ class WeeklySummaryWorker(
 
     private fun sendNotification(durationString: String, tagsCount: Int) {
         val channelId = "weekly_summary"
+        val groupId = "background_tasks"
         val notificationManager =
             applicationContext.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
 
+        notificationManager.createNotificationChannelGroup(
+            NotificationChannelGroup(groupId, applicationContext.getString(R.string.notification_group_background))
+        )
+
         val channel = NotificationChannel(
             channelId,
             applicationContext.getString(R.string.notification_channel_weekly_summary),
             NotificationManager.IMPORTANCE_DEFAULT
-        )
+        ).apply {
+            group = groupId
+        }
         notificationManager.createNotificationChannel(channel)
         
         val descText = applicationContext.getString(R.string.weekly_summary_desc, durationString, tagsCount)
diff --git a/app/src/main/java/net/ardevd/tagius/features/background/ZombieCheckWorker.kt b/app/src/main/java/net/ardevd/tagius/features/background/ZombieCheckWorker.kt
index 070c0c8..7efc613 100644
--- a/app/src/main/java/net/ardevd/tagius/features/background/ZombieCheckWorker.kt
+++ b/app/src/main/java/net/ardevd/tagius/features/background/ZombieCheckWorker.kt
@@ -1,6 +1,7 @@
 package net.ardevd.tagius.features.background
 
 import android.app.NotificationChannel
+import android.app.NotificationChannelGroup
 import android.app.NotificationManager
 import android.app.PendingIntent
 import android.content.Context
@@ -54,16 +55,23 @@ class ZombieCheckWorker(
 
     private fun sendNotification(hours: Int) {
         val channelId = "zombie_alert"
+        val groupId = "background_tasks"
         val notificationManager =
             applicationContext.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
 
+        notificationManager.createNotificationChannelGroup(
+            NotificationChannelGroup(groupId, applicationContext.getString(R.string.notification_group_background))
+        )
+
         // Create Channel (Safe to call repeatedly)
         val channel =
             NotificationChannel(
                 channelId,
                 applicationContext.getString(R.string.notification_channel_timer_alerts),
                 NotificationManager.IMPORTANCE_HIGH
-            )
+            ).apply {
+                group = groupId
+            }
         notificationManager.createNotificationChannel(channel)
         val descText = applicationContext.getString(R.string.zombie_still_working_desc, hours)
 
diff --git a/app/src/main/res/values-no/strings.xml b/app/src/main/res/values-no/strings.xml
index 274b35c..cd6cb02 100644
--- a/app/src/main/res/values-no/strings.xml
+++ b/app/src/main/res/values-no/strings.xml
@@ -59,8 +59,10 @@
     <string name="records_stats_desc">Se Statistikk</string>
     <string name="stats_tags_used">Tags</string>
     <string name="notification_channel_active_timer">Aktiv Timer</string>
+    <string name="notification_group_timers">Timere</string>
     <string name="timer_running">Timer Pågår</string>
     <string name="weekly_summary_title">Ukentlig Oppsumering</string>
     <string name="weekly_summary_desc">Du tracket %1$s på tvers av %2$d tagger denne uken.</string>
     <string name="notification_channel_weekly_summary">Ukently Oppsummering</string>
+    <string name="notification_group_background">Bakgrunnsjobber</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 8358050..8489639 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -69,6 +69,8 @@
     <string name="zombie_still_working_desc">Your timer has been running for %d hours.</string>
     <string name="notification_channel_timer_alerts">Time Alerts</string>
     <string name="notification_channel_active_timer">Active Timer</string>
+    <string name="notification_group_background">Background Tasks</string>
+    <string name="notification_group_timers">Timers</string>
     <string name="timer_running">Timer Running</string>
     <string name="weekly_summary_title">Weekly Summary</string>
     <string name="weekly_summary_desc">You tracked %1$s across %2$d tags this week.</string>