diff --git a/SNUTT-2022/SNUTT/ViewModels/OnboardViewModel.swift b/SNUTT-2022/SNUTT/ViewModels/OnboardViewModel.swift
index 359bb799..938f2406 100644
--- a/SNUTT-2022/SNUTT/ViewModels/OnboardViewModel.swift
+++ b/SNUTT-2022/SNUTT/ViewModels/OnboardViewModel.swift
@@ -41,6 +41,20 @@ extension OnboardScene {
             }
         }
 
+        func sendFeedback(email: String, message: String) async -> Bool {
+            if !Validation.check(email: email) {
+                services.globalUIService.presentErrorAlert(error: .INVALID_EMAIL)
+                return false
+            }
+            do {
+                try await services.etcService.sendFeedback(email: email, message: message)
+                return true
+            } catch {
+                services.globalUIService.presentErrorAlert(error: error)
+                return false
+            }
+        }
+
         func sendVerificationCode(email: String) async -> Bool {
             do {
                 try await services.userService.sendVerificationCode(email: email)
diff --git a/SNUTT-2022/SNUTT/Views/Scenes/OnboardScene.swift b/SNUTT-2022/SNUTT/Views/Scenes/OnboardScene.swift
index 131044be..f51353c6 100644
--- a/SNUTT-2022/SNUTT/Views/Scenes/OnboardScene.swift
+++ b/SNUTT-2022/SNUTT/Views/Scenes/OnboardScene.swift
@@ -12,6 +12,7 @@ struct OnboardScene: View {
 
     @State private var pushToSignUpScene = false
     @State private var pushToLoginScene = false
+    @State private var pushToFeedbackView = false
     @Binding var pushToTimetableScene: Bool
 
     @Namespace private var launchScreenAnimation
@@ -21,82 +22,97 @@ struct OnboardScene: View {
     var body: some View {
         ZStack {
             if isActivated {
-                VStack(spacing: 15) {
-                    Spacer()
-                        .frame(height: 200)
-
-                    Logo(orientation: .vertical)
-                        .matchedGeometryEffect(id: logoId, in: launchScreenAnimation)
-
-                    VStack {
+                GeometryReader { proxy in
+                    VStack(spacing: 0) {
                         Spacer()
 
-                        Button {
-                            pushToLoginScene = true
-                        } label: {
-                            Text("로그인")
-                                .font(.system(size: 14, weight: .bold))
-                                .foregroundColor(.white)
-                                .frame(maxWidth: .infinity, maxHeight: 41)
-                                .background(
-                                    RoundedRectangle(cornerRadius: 10, style: .continuous)
-                                        .foregroundColor(STColor.cyan)
-                                )
-                        }
-                        .padding(.horizontal, 32)
-
-                        Button {
-                            pushToSignUpScene = true
-                        } label: {
-                            Text("회원가입")
-                                .font(.system(size: 14, weight: .semibold))
-                                .foregroundColor(.init(uiColor: .label))
-                                .padding(.top, 12)
-                                .padding(.bottom, 40)
-                        }
+                        Logo(orientation: .vertical)
+                            .matchedGeometryEffect(id: logoId, in: launchScreenAnimation)
 
-                        HStack(spacing: 10) {
-                            Rectangle()
-                                .fill(STColor.gray20)
-                                .frame(height: 1)
-                            Text("SNS 계정으로 계속하기")
-                                .font(.system(size: 14, weight: .semibold))
-                                .foregroundColor(STColor.gray20)
-                                .fixedSize(horizontal: true, vertical: false)
-                            Rectangle()
-                                .fill(STColor.gray20)
-                                .frame(height: 1)
-                        }
-                        .padding(.bottom, 24)
+                        Spacer().frame(height: proxy.size.height * 0.16)
 
-                        HStack(spacing: 12) {
-                            Button {
-                                viewModel.performKakaoSignIn()
-                            } label: {
-                                Image("sns.kakao")
+                        VStack(spacing: 0) {
+                            VStack(spacing: 14) {
+                                Button {
+                                    pushToLoginScene = true
+                                } label: {
+                                    Text("로그인")
+                                        .font(.system(size: 15, weight: .bold))
+                                        .foregroundColor(.white)
+                                        .padding(.vertical, 12)
+                                        .frame(maxWidth: .infinity)
+                                        .background(
+                                            RoundedRectangle(cornerRadius: 6, style: .continuous)
+                                                .foregroundColor(STColor.cyan)
+                                        )
+                                }
+                                .padding(.horizontal, 20)
+
+                                Button {
+                                    pushToSignUpScene = true
+                                } label: {
+                                    Text("회원가입")
+                                        .font(.system(size: 14, weight: .semibold))
+                                        .foregroundColor(STColor.darkerGray)
+                                }
                             }
-                            Button {
-                                viewModel.performGoogleSignIn()
-                            } label: {
-                                Image("sns.google")
+
+                            Spacer().frame(height: proxy.size.height * 0.07)
+
+                            HStack(spacing: 10) {
+                                Rectangle()
+                                    .fill(STColor.gray20)
+                                    .frame(height: 1)
+                                Text("SNS 계정으로 계속하기")
+                                    .font(.system(size: 14, weight: .semibold))
+                                    .foregroundColor(STColor.gray20)
+                                    .fixedSize(horizontal: true, vertical: false)
+                                Rectangle()
+                                    .fill(STColor.gray20)
+                                    .frame(height: 1)
                             }
-                            Button {
-                                viewModel.performFacebookSignIn()
-                            } label: {
-                                Image("sns.facebook")
+
+                            Spacer().frame(height: 24)
+
+                            HStack(spacing: 12) {
+                                Button {
+                                    viewModel.performKakaoSignIn()
+                                } label: {
+                                    Image("sns.kakao")
+                                }
+                                Button {
+                                    viewModel.performGoogleSignIn()
+                                } label: {
+                                    Image("sns.google")
+                                }
+                                Button {
+                                    viewModel.performFacebookSignIn()
+                                } label: {
+                                    Image("sns.facebook")
+                                }
+                                Button {
+                                    viewModel.performAppleSignIn()
+                                } label: {
+                                    Image("sns.apple")
+                                }
                             }
+
+                            Spacer().frame(height: proxy.size.height * 0.06)
+
                             Button {
-                                viewModel.performAppleSignIn()
+                                pushToFeedbackView = true
                             } label: {
-                                Image("sns.apple")
+                                Text("로그인/회원가입에 문제가 생겼나요?")
+                                    .font(.system(size: 14, weight: .semibold))
+                                    .foregroundStyle(STColor.gray2)
                             }
                         }
+                        .padding(.horizontal, 12)
 
-                        Spacer()
+                        Spacer().frame(height: proxy.size.height * 0.05)
                     }
-                    .padding(.horizontal, 12)
+                    .transition(.scale(scale: 1))
                 }
-                .transition(.scale(scale: 1))
             } else {
                 VStack {
                     Spacer()
@@ -114,6 +130,8 @@ struct OnboardScene: View {
                 NavigationLink(destination: SignUpView(registerLocalId: viewModel.registerWith(id:password:email:), sendVerificationCode: viewModel.sendVerificationCode(email:), checkVerificationCode: viewModel.submitVerificationCode(code:), pushToTimetableScene: $pushToTimetableScene), isActive: $pushToSignUpScene) { EmptyView() }
 
                 NavigationLink(destination: LoginScene(viewModel: .init(container: viewModel.container), moveToTimetableScene: $pushToTimetableScene), isActive: $pushToLoginScene) { EmptyView() }
+
+                NavigationLink(destination: UserSupportView(email: nil, sendFeedback: viewModel.sendFeedback(email:message:)), isActive: $pushToFeedbackView) { EmptyView() }
             }
         )
         .onLoad {