diff --git a/android/app/capacitor.build.gradle b/android/app/capacitor.build.gradle
index b115bcf..d9733c6 100644
--- a/android/app/capacitor.build.gradle
+++ b/android/app/capacitor.build.gradle
@@ -10,6 +10,7 @@ android {
 apply from: "../capacitor-cordova-android-plugins/cordova.variables.gradle"
 dependencies {
     implementation project(':capacitor-keyboard')
+    implementation project(':capacitor-splash-screen')
 
 }
 
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index b467a2d..f05581a 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,4 +1,3 @@
-
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
 
diff --git a/android/app/src/main/java/com/lovable/zellyfinance/MainActivity.java b/android/app/src/main/java/com/lovable/zellyfinance/MainActivity.java
index 525207d..05e0ffc 100644
--- a/android/app/src/main/java/com/lovable/zellyfinance/MainActivity.java
+++ b/android/app/src/main/java/com/lovable/zellyfinance/MainActivity.java
@@ -4,6 +4,7 @@ package com.lovable.zellyfinance;
 import android.os.Bundle;
 import com.getcapacitor.BridgeActivity;
 import com.getcapacitor.Plugin;
+import com.capacitorjs.plugins.splashscreen.SplashScreenPlugin;
 
 public class MainActivity extends BridgeActivity {
     @Override
@@ -11,6 +12,6 @@ public class MainActivity extends BridgeActivity {
         super.onCreate(savedInstanceState);
         
         // 스플래시 화면 처리를 위한 추가 초기화 코드
-        registerPlugin(com.capacitorjs.plugins.splashscreen.SplashScreenPlugin.class);
+        registerPlugin(SplashScreenPlugin.class);
     }
 }
diff --git a/android/app/src/main/res/values/styles.xml b/android/app/src/main/res/values/styles.xml
index 411d88b..596e912 100644
--- a/android/app/src/main/res/values/styles.xml
+++ b/android/app/src/main/res/values/styles.xml
@@ -1,4 +1,3 @@
-
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
@@ -17,8 +16,9 @@
     </style>
 
 
-    <style name="AppTheme.NoActionBarLaunch" parent="Theme.SplashScreen">
+    <style name="AppTheme.NoActionBarLaunch" parent="AppTheme.NoActionBar">
         <item name="android:background">@drawable/splash</item>
         <item name="android:statusBarColor">@color/ic_launcher_background</item>
+        <item name="android:windowFullscreen">true</item>
     </style>
 </resources>
diff --git a/android/capacitor.settings.gradle b/android/capacitor.settings.gradle
index 6c2d7be..968c07c 100644
--- a/android/capacitor.settings.gradle
+++ b/android/capacitor.settings.gradle
@@ -4,3 +4,6 @@ project(':capacitor-android').projectDir = new File('../node_modules/@capacitor/
 
 include ':capacitor-keyboard'
 project(':capacitor-keyboard').projectDir = new File('../node_modules/@capacitor/keyboard/android')
+
+include ':capacitor-splash-screen'
+project(':capacitor-splash-screen').projectDir = new File('../node_modules/@capacitor/splash-screen/android')
diff --git a/src/App.tsx b/src/App.tsx
index 87631bb..37b43ff 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,5 +1,5 @@
 
-import React from 'react';
+import React, { useEffect } from 'react';
 import { BrowserRouter as Router, Route, Routes } from 'react-router-dom';
 import './App.css';
 import Login from './pages/Login';
@@ -20,6 +20,7 @@ import PaymentMethods from './pages/PaymentMethods';
 import Settings from './pages/Settings';
 import { BudgetProvider } from './contexts/BudgetContext';
 import PrivateRoute from './components/auth/PrivateRoute';
+import { SplashScreen } from '@capacitor/splash-screen';
 
 // 전역 오류 핸들러
 const handleError = (error: any) => {
@@ -72,6 +73,14 @@ class ErrorBoundary extends React.Component<
 }
 
 function App() {
+  // 앱 시작 시 스플래시 화면 초기화
+  useEffect(() => {
+    // 스플래시 화면 표시 시간 설정 (3초)
+    setTimeout(() => {
+      SplashScreen.hide();
+    }, 3000);
+  }, []);
+
   return (
     <ErrorBoundary>
       <AuthContextWrapper>