diff --git a/res/values/strings.xml b/res/values/strings.xml
index 51ec5901793..c0a7d8aa55f 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -8267,7 +8267,7 @@
     <!-- App notification summary with notifications enabled [CHAR LIMIT=40] -->
     <string name="notifications_enabled">On</string>
     <!-- App notification summary with notifications enabled [CHAR LIMIT=40] -->
-    <string name="notifications_enabled_with_info">On / <xliff:g id="notifications_categories_off" example="3 categories turned off">%1$s</xliff:g> </string>
+    <string name="notifications_enabled_with_info"><xliff:g id="notifications_sent" example="~6 per week">%1$s</xliff:g> / <xliff:g id="notifications_categories_off" example="3 categories turned off">%2$s</xliff:g> </string>
     <!-- Label for showing apps with blocked notifications in list [CHAR LIMIT=30] -->
     <string name="notifications_disabled">Off</string>
     <!-- Label for showing apps with some blocked notifications in list [CHAR LIMIT=30] -->
diff --git a/src/com/android/settings/applications/appinfo/AppNotificationPreferenceController.java b/src/com/android/settings/applications/appinfo/AppNotificationPreferenceController.java
index d4e7e602b69..e4aaa546529 100644
--- a/src/com/android/settings/applications/appinfo/AppNotificationPreferenceController.java
+++ b/src/com/android/settings/applications/appinfo/AppNotificationPreferenceController.java
@@ -84,14 +84,15 @@ public class AppNotificationPreferenceController extends AppInfoPreferenceContro
         if (appRow.banned) {
             return context.getText(R.string.notifications_disabled);
         } else if (appRow.channelCount == 0) {
-            return context.getText(R.string.notifications_enabled);
+            return NotificationBackend.getSentSummary(context, appRow.sentByApp, false);
         } else if (appRow.channelCount == appRow.blockedChannelCount) {
             return context.getText(R.string.notifications_disabled);
         } else {
             if (appRow.blockedChannelCount == 0) {
-                return context.getText(R.string.notifications_enabled);
+                return NotificationBackend.getSentSummary(context, appRow.sentByApp, false);
             }
             return context.getString(R.string.notifications_enabled_with_info,
+                    NotificationBackend.getSentSummary(context, appRow.sentByApp, false),
                     context.getResources().getQuantityString(R.plurals.notifications_categories_off,
                             appRow.blockedChannelCount, appRow.blockedChannelCount));
         }
diff --git a/src/com/android/settings/notification/NotificationBackend.java b/src/com/android/settings/notification/NotificationBackend.java
index 314a99e6b91..a2474fc2df6 100644
--- a/src/com/android/settings/notification/NotificationBackend.java
+++ b/src/com/android/settings/notification/NotificationBackend.java
@@ -73,7 +73,7 @@ public class NotificationBackend {
         row.userId = UserHandle.getUserId(row.uid);
         row.blockedChannelCount = getBlockedChannelCount(row.pkg, row.uid);
         row.channelCount = getChannelCount(row.pkg, row.uid);
-        row.sentByChannel = getAggregatedUsageEvents(context, row.userId, row.pkg);
+        recordAggregatedUsageEvents(context, row);
         return row;
     }
 
@@ -271,22 +271,22 @@ public class NotificationBackend {
         }
     }
 
-    protected Map<String, NotificationsSentState> getAggregatedUsageEvents(
-            Context context, int userId, String pkg) {
+    protected void recordAggregatedUsageEvents(Context context, AppRow appRow) {
         long now = System.currentTimeMillis();
         long startTime = now - (DateUtils.DAY_IN_MILLIS * DAYS_TO_CHECK);
         UsageEvents events = null;
         try {
             events = sUsageStatsManager.queryEventsForPackageForUser(
-                    startTime, now, userId, pkg, context.getPackageName());
+                    startTime, now, appRow.userId, appRow.pkg, context.getPackageName());
         } catch (RemoteException e) {
             e.printStackTrace();
         }
-        return getAggregatedUsageEvents(events);
+        recordAggregatedUsageEvents(events, appRow);
     }
 
-    protected Map<String, NotificationsSentState> getAggregatedUsageEvents(UsageEvents events) {
-        Map<String, NotificationsSentState> sentByChannel = new HashMap<>();
+    protected void recordAggregatedUsageEvents(UsageEvents events, AppRow appRow) {
+        appRow.sentByChannel = new HashMap<>();
+        appRow.sentByApp = new NotificationsSentState();
         if (events != null) {
             UsageEvents.Event event = new UsageEvents.Event();
             while (events.hasNextEvent()) {
@@ -295,22 +295,24 @@ public class NotificationBackend {
                 if (event.getEventType() == UsageEvents.Event.NOTIFICATION_INTERRUPTION) {
                     String channelId = event.mNotificationChannelId;
                     if (channelId != null) {
-                        NotificationsSentState stats = sentByChannel.get(channelId);
+                        NotificationsSentState stats = appRow.sentByChannel.get(channelId);
                         if (stats == null) {
                             stats = new NotificationsSentState();
-                            sentByChannel.put(channelId, stats);
+                            appRow.sentByChannel.put(channelId, stats);
                         }
                         if (event.getTimeStamp() > stats.lastSent) {
                             stats.lastSent = event.getTimeStamp();
+                            appRow.sentByApp.lastSent = event.getTimeStamp();
                         }
                         stats.sentCount++;
+                        appRow.sentByApp.sentCount++;
                         calculateAvgSentCounts(stats);
                     }
                 }
 
             }
+            calculateAvgSentCounts(appRow.sentByApp);
         }
-        return sentByChannel;
     }
 
     public static CharSequence getSentSummary(Context context, NotificationsSentState state,
@@ -372,5 +374,6 @@ public class NotificationBackend {
         public int blockedChannelCount;
         public int channelCount;
         public Map<String, NotificationsSentState> sentByChannel;
+        public NotificationsSentState sentByApp;
     }
 }
diff --git a/tests/robotests/src/com/android/settings/applications/appinfo/AppNotificationPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/applications/appinfo/AppNotificationPreferenceControllerTest.java
index 8b1190ed414..a70c3c4097c 100644
--- a/tests/robotests/src/com/android/settings/applications/appinfo/AppNotificationPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/applications/appinfo/AppNotificationPreferenceControllerTest.java
@@ -139,10 +139,12 @@ public class AppNotificationPreferenceControllerTest {
         appRow.banned = false;
         appRow.blockedChannelCount = 30;
         appRow.channelCount = 60;
+        appRow.sentByApp = new NotificationBackend.NotificationsSentState();
+        appRow.sentByApp.avgSentWeekly = 4;
         assertThat(mController.getNotificationSummary(
                 appRow, mContext).toString().contains("30")).isTrue();
-        assertThat(mController.getNotificationSummary(
-                appRow, mContext).toString().contains("On")).isTrue();
+        assertThat(mController.getNotificationSummary(appRow, mContext).toString().contains(
+                NotificationBackend.getSentSummary(mContext, appRow.sentByApp, false))).isTrue();
     }
 
     @Test
@@ -151,7 +153,10 @@ public class AppNotificationPreferenceControllerTest {
         appRow.banned = false;
         appRow.blockedChannelCount = 0;
         appRow.channelCount = 10;
-        assertThat(mController.getNotificationSummary(appRow, mContext).toString()).isEqualTo("On");
+        appRow.sentByApp = new NotificationBackend.NotificationsSentState();
+        appRow.sentByApp.avgSentDaily = 4;
+        assertThat(mController.getNotificationSummary(appRow, mContext).toString()).isEqualTo(
+                NotificationBackend.getSentSummary(mContext, appRow.sentByApp, false));
     }
 
     @Test
@@ -160,6 +165,9 @@ public class AppNotificationPreferenceControllerTest {
         appRow.banned = false;
         appRow.blockedChannelCount = 0;
         appRow.channelCount = 0;
-        assertThat(mController.getNotificationSummary(appRow, mContext).toString()).isEqualTo("On");
+        appRow.sentByApp = new NotificationBackend.NotificationsSentState();
+        appRow.sentByApp.avgSentDaily = 7;
+        assertThat(mController.getNotificationSummary(appRow, mContext).toString()).isEqualTo(
+                NotificationBackend.getSentSummary(mContext, appRow.sentByApp, false));
     }
 }
diff --git a/tests/robotests/src/com/android/settings/notification/NotificationBackendTest.java b/tests/robotests/src/com/android/settings/notification/NotificationBackendTest.java
index c725962bd27..0f5f44dbe6d 100644
--- a/tests/robotests/src/com/android/settings/notification/NotificationBackendTest.java
+++ b/tests/robotests/src/com/android/settings/notification/NotificationBackendTest.java
@@ -142,29 +142,33 @@ public class NotificationBackendTest {
         good.mNotificationChannelId = "channel1";
         good.mTimeStamp = 2;
         events.add(good);
-        UsageEvents.Event good1 = new UsageEvents.Event();
-        good1.mEventType = UsageEvents.Event.NOTIFICATION_INTERRUPTION;
-        good1.mPackage = "pkg";
-        good1.mNotificationChannelId = "channel1";
-        good1.mTimeStamp = 6;
-        events.add(good1);
         UsageEvents.Event good2 = new UsageEvents.Event();
         good2.mEventType = UsageEvents.Event.NOTIFICATION_INTERRUPTION;
         good2.mPackage = "pkg";
         good2.mNotificationChannelId = "channel2";
         good2.mTimeStamp = 3;
         events.add(good2);
+        UsageEvents.Event good1 = new UsageEvents.Event();
+        good1.mEventType = UsageEvents.Event.NOTIFICATION_INTERRUPTION;
+        good1.mPackage = "pkg";
+        good1.mNotificationChannelId = "channel1";
+        good1.mTimeStamp = 6;
+        events.add(good1);
         NotificationBackend backend = new NotificationBackend();
 
-        Map<String, NotificationBackend.NotificationsSentState> stats =
-                backend.getAggregatedUsageEvents(getUsageEvents(events));
+        AppRow appRow = new AppRow();
+        appRow.pkg = "pkg";
+        backend.recordAggregatedUsageEvents(getUsageEvents(events), appRow);
 
-        assertThat(stats.get("channel1").sentCount).isEqualTo(2);
-        assertThat(stats.get("channel1").lastSent).isEqualTo(6);
-        assertThat(stats.get("channel1").avgSentWeekly).isEqualTo(2);
-        assertThat(stats.get("channel2").sentCount).isEqualTo(1);
-        assertThat(stats.get("channel2").lastSent).isEqualTo(3);
-        assertThat(stats.get("channel2").avgSentWeekly).isEqualTo(1);
+        assertThat(appRow.sentByChannel.get("channel1").sentCount).isEqualTo(2);
+        assertThat(appRow.sentByChannel.get("channel1").lastSent).isEqualTo(6);
+        assertThat(appRow.sentByChannel.get("channel1").avgSentWeekly).isEqualTo(2);
+        assertThat(appRow.sentByChannel.get("channel2").sentCount).isEqualTo(1);
+        assertThat(appRow.sentByChannel.get("channel2").lastSent).isEqualTo(3);
+        assertThat(appRow.sentByChannel.get("channel2").avgSentWeekly).isEqualTo(1);
+        assertThat(appRow.sentByApp.sentCount).isEqualTo(3);
+        assertThat(appRow.sentByApp.lastSent).isEqualTo(6);
+        assertThat(appRow.sentByApp.avgSentWeekly).isEqualTo(3);
     }
 
     private UsageEvents getUsageEvents(List<UsageEvents.Event> events) {