diff --git a/app/src/main/java/com/idormy/sms/forwarder/SettingActivity.java b/app/src/main/java/com/idormy/sms/forwarder/SettingActivity.java
index 61bfc09f..ca07b181 100644
--- a/app/src/main/java/com/idormy/sms/forwarder/SettingActivity.java
+++ b/app/src/main/java/com/idormy/sms/forwarder/SettingActivity.java
@@ -75,7 +75,8 @@ public class SettingActivity extends AppCompatActivity {
         switchEnablePhone(switch_enable_phone);
 
         @SuppressLint("UseSwitchCompatOrMaterialCode") Switch switch_enable_app_notify = findViewById(R.id.switch_enable_app_notify);
-        switchEnableAppNotify(switch_enable_app_notify);
+        @SuppressLint("UseSwitchCompatOrMaterialCode") Switch switch_cancel_app_notify = findViewById(R.id.switch_cancel_app_notify);
+        switchEnableAppNotify(switch_enable_app_notify, switch_cancel_app_notify);
 
         @SuppressLint("UseSwitchCompatOrMaterialCode") Switch switch_exclude_from_recents = findViewById(R.id.switch_exclude_from_recents);
         switchExcludeFromRecents(switch_exclude_from_recents);
@@ -121,10 +122,14 @@ public class SettingActivity extends AppCompatActivity {
     }
 
     //设置转发APP通知
-    private void switchEnableAppNotify(@SuppressLint("UseSwitchCompatOrMaterialCode") Switch switch_enable_app_notify) {
-        switch_enable_app_notify.setChecked(SettingUtil.getSwitchEnableAppNotify());
+    private void switchEnableAppNotify(@SuppressLint("UseSwitchCompatOrMaterialCode") Switch switch_enable_app_notify, @SuppressLint("UseSwitchCompatOrMaterialCode") Switch switch_cancel_app_notify) {
+        final LinearLayout layout_cancel_app_notify = findViewById(R.id.layout_cancel_app_notify);
+        boolean isEnable = SettingUtil.getSwitchEnableAppNotify();
+        switch_enable_app_notify.setChecked(isEnable);
+        layout_cancel_app_notify.setVisibility(isEnable ? View.VISIBLE : View.GONE);
 
         switch_enable_app_notify.setOnCheckedChangeListener((buttonView, isChecked) -> {
+            layout_cancel_app_notify.setVisibility(isChecked ? View.VISIBLE : View.GONE);
             //TODO:校验使用APP通知转发必备的权限
             if (isChecked) {
                 if (!CommonUtil.isNotificationListenerServiceEnabled(this)) {
@@ -139,6 +144,12 @@ public class SettingActivity extends AppCompatActivity {
             SettingUtil.switchEnableAppNotify(isChecked);
             Log.d(TAG, "switchEnableAppNotify:" + isChecked);
         });
+
+        switch_cancel_app_notify.setChecked(SettingUtil.getSwitchCancelAppNotify());
+        switch_cancel_app_notify.setOnCheckedChangeListener((buttonView, isChecked) -> {
+            SettingUtil.switchCancelAppNotify(isChecked);
+            Log.d(TAG, "switchCancelAppNotify:" + isChecked);
+        });
     }
 
     //不在最近任务列表中显示
diff --git a/app/src/main/java/com/idormy/sms/forwarder/service/NotifyService.java b/app/src/main/java/com/idormy/sms/forwarder/service/NotifyService.java
index 1866db15..41747a5f 100644
--- a/app/src/main/java/com/idormy/sms/forwarder/service/NotifyService.java
+++ b/app/src/main/java/com/idormy/sms/forwarder/service/NotifyService.java
@@ -66,6 +66,12 @@ public class NotifyService extends NotificationListenerService {
                     packageName, title, text, time)
             );
 
+            //自动关闭通知
+            if (SettingUtil.getSwitchCancelAppNotify()) {
+                String key = sbn.getKey();
+                cancelNotification(key);
+            }
+
             //重复通知不再处理
             String prevHash = SettingUtil.getPrevNoticeHash(packageName);
             String currHash = CommonUtil.MD5(packageName + title + text + time);
@@ -82,7 +88,7 @@ public class NotifyService extends NotificationListenerService {
         } catch (Exception e) {
             Log.e(TAG, "onNotificationPosted:", e);
         }
-        //NotifyHelper.getInstance().onReceive(sbn);
+
     }
 
     /**
@@ -98,8 +104,6 @@ public class NotifyService extends NotificationListenerService {
         if (sbn.getNotification() == null) return;
 
         Log.d(TAG, sbn.getPackageName());
-
-        //NotifyHelper.getInstance().onRemoved(sbn);
     }
 
     /**
diff --git a/app/src/main/java/com/idormy/sms/forwarder/utils/Define.java b/app/src/main/java/com/idormy/sms/forwarder/utils/Define.java
index ef9de3ac..1241b916 100644
--- a/app/src/main/java/com/idormy/sms/forwarder/utils/Define.java
+++ b/app/src/main/java/com/idormy/sms/forwarder/utils/Define.java
@@ -9,6 +9,7 @@ public class Define {
     public static final String SP_MSG_KEY_STRING_ENABLE_SMS = "tsms_msg_key_switch_enable_sms";
     public static final String SP_MSG_KEY_STRING_ENABLE_PHONE = "tsms_msg_key_switch_enable_phone";
     public static final String SP_MSG_KEY_STRING_ENABLE_APP_NOTIFY = "tsms_msg_key_switch_enable_app_notify";
+    public static final String SP_MSG_KEY_STRING_CANCEL_APP_NOTIFY = "tsms_msg_key_switch_cancel_app_notify";
     public static final String SP_MSG_KEY_STRING_ENABLE_EXCLUDE_FROM_RECENTS = "tsms_msg_key_switch_enable_exclude_from_recents";
     public static final String SP_MSG_KEY_STRING_ADD_EXTRA_DEVICE_MARK = "tsms_msg_key_string_add_extra_device_mark";
     public static final String SP_MSG_KEY_STRING_ADD_EXTRA_SIM1 = "tsms_msg_key_string_add_extra_sim1";
diff --git a/app/src/main/java/com/idormy/sms/forwarder/utils/SettingUtil.java b/app/src/main/java/com/idormy/sms/forwarder/utils/SettingUtil.java
index b7fe0a29..4bf2442f 100644
--- a/app/src/main/java/com/idormy/sms/forwarder/utils/SettingUtil.java
+++ b/app/src/main/java/com/idormy/sms/forwarder/utils/SettingUtil.java
@@ -78,6 +78,16 @@ public class SettingUtil {
         return sp_setting.getBoolean(Define.SP_MSG_KEY_STRING_ENABLE_APP_NOTIFY, false);
     }
 
+    public static void switchCancelAppNotify(Boolean enable) {
+        sp_setting.edit()
+                .putBoolean(Define.SP_MSG_KEY_STRING_CANCEL_APP_NOTIFY, enable)
+                .apply();
+    }
+
+    public static boolean getSwitchCancelAppNotify() {
+        return sp_setting.getBoolean(Define.SP_MSG_KEY_STRING_CANCEL_APP_NOTIFY, true);
+    }
+
     public static void switchEnableBatteryReceiver(Boolean enable) {
         sp_setting.edit()
                 .putBoolean(Define.SP_MSG_KEY_STRING_BATTERY_RECEIVER, enable)
diff --git a/app/src/main/res/layout/activity_setting.xml b/app/src/main/res/layout/activity_setting.xml
index d38726da..35f5d654 100644
--- a/app/src/main/res/layout/activity_setting.xml
+++ b/app/src/main/res/layout/activity_setting.xml
@@ -250,6 +250,50 @@
 
         </LinearLayout>
 
+        <LinearLayout
+            android:id="@+id/layout_cancel_app_notify"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="2dp"
+            android:background="@android:color/white"
+            android:gravity="center_vertical"
+            android:orientation="horizontal"
+            android:padding="15dp"
+            android:visibility="gone">
+
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="4"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/cancel_app_notify"
+                    android:textStyle="bold"
+                    tools:ignore="RelativeOverlap" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:gravity="end"
+                    android:text="@string/cancel_app_notify_tips"
+                    android:textSize="9sp"
+                    tools:ignore="SmallSp" />
+            </LinearLayout>
+
+            <Switch
+                android:id="@+id/switch_cancel_app_notify"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="end"
+                android:textSize="18sp"
+                tools:ignore="UseSwitchCompatOrMaterialXml" />
+
+        </LinearLayout>
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
diff --git a/app/src/main/res/values-en/strings.xml b/app/src/main/res/values-en/strings.xml
index d7b9eb50..76e1e0eb 100644
--- a/app/src/main/res/values-en/strings.xml
+++ b/app/src/main/res/values-en/strings.xml
@@ -169,6 +169,8 @@
     <string name="forward_missed_calls_tips">Main switch, requires permissions to read call log and contacts.</string>
     <string name="forward_app_notify">Forward app notify</string>
     <string name="forward_app_notify_tips">Main switch, requires permission to read notification.</string>
+    <string name="cancel_app_notify">Auto cancel app notify</string>
+    <string name="cancel_app_notify_tips">After a single notification is processed, it is automatically disabled to avoid multiple notification stacking</string>
     <string name="enable_custom_templates">Global custom template</string>
     <string name="enable_custom_templates_tips">Priority: custom template for forwarding rules > Global custom template > System default</string>
     <string name="enable_regex_replace">Enable regular replacement content</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index d65a4525..3cceee33 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -169,6 +169,8 @@
     <string name="forward_missed_calls_tips">总开关，请授予读取通话记录、联系人等权限</string>
     <string name="forward_app_notify">转发应用通知</string>
     <string name="forward_app_notify_tips">总开关，请先授予通知使用权</string>
+    <string name="cancel_app_notify">自动关闭通知</string>
+    <string name="cancel_app_notify_tips">单条通知处理完毕后，自动关闭，避免多条通知堆叠</string>
     <string name="enable_custom_templates">启用自定义模版</string>
     <string name="enable_custom_templates_tips">优先级：转发规则的自定义模板 > 全局自定义模版 > 默认</string>
     <string name="enable_regex_replace">启用正则替换内容</string>