diff --git a/app/build.gradle b/app/build.gradle
index f29092c..efd0a33 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -33,8 +33,19 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
+
+    buildTypes.each { buildType ->
+        def properties = new Properties();
+        if (buildType.isDebuggable()) {
+            properties.load(new FileInputStream(new File(projectDir.absolutePath + "/staging.properties")))
+        } else {
+            properties.load(new FileInputStream(new File(projectDir.absolutePath + "/production.properties")))
+        }
+        buildType.buildConfigField "String", "FLURRY_KEY", properties['FLURRY_KEY']
+    }
 }
 
+
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
@@ -70,4 +81,5 @@ dependencies {
     compile project(':img-selector')
     compile 'com.facebook.stetho:stetho:1.4.1'
     compile 'com.github.houxg:FlexLayout:1.2'
+    compile 'com.flurry.android:analytics:6.4.2'
 }
diff --git a/app/production.properties b/app/production.properties
new file mode 100644
index 0000000..db81549
--- /dev/null
+++ b/app/production.properties
@@ -0,0 +1 @@
+FLURRY_KEY="M6HD6WJPT9Y274MG2FSF"
diff --git a/app/src/main/java/org/houxg/leanotelite/LeanoteLite.java b/app/src/main/java/org/houxg/leanotelite/LeanoteLite.java
index cfbb7eb..0f78164 100644
--- a/app/src/main/java/org/houxg/leanotelite/LeanoteLite.java
+++ b/app/src/main/java/org/houxg/leanotelite/LeanoteLite.java
@@ -5,6 +5,7 @@ import android.app.Application;
 import android.content.Context;
 
 import com.facebook.stetho.Stetho;
+import com.flurry.android.FlurryAgent;
 import com.raizlabs.android.dbflow.config.FlowConfig;
 import com.raizlabs.android.dbflow.config.FlowManager;
 
@@ -22,6 +23,9 @@ public class LeanoteLite extends Application {
     public void onCreate() {
         super.onCreate();
         mContext = this;
+        new FlurryAgent.Builder()
+                .withLogEnabled(true)
+                .build(this, BuildConfig.FLURRY_KEY);
         EventBus.builder()
                 .logNoSubscriberMessages(false)
                 .sendNoSubscriberEvent(false)
diff --git a/app/staging.properties b/app/staging.properties
new file mode 100644
index 0000000..898b345
--- /dev/null
+++ b/app/staging.properties
@@ -0,0 +1 @@
+FLURRY_KEY="XQP2X5N9BCGB7Z5JHS28"