diff --git a/app.json b/app.json
index 7ff7456..4558aef 100644
--- a/app.json
+++ b/app.json
@@ -2,7 +2,7 @@
   "expo": {
     "name": "Out Live",
     "slug": "digital-pilates",
-    "version": "1.1.3",
+    "version": "1.1.4",
     "orientation": "portrait",
     "scheme": "digitalpilates",
     "userInterfaceStyle": "light",
diff --git a/app/settings/tab-bar-config.tsx b/app/settings/tab-bar-config.tsx
index 9e1fc5e..0d2fed6 100644
--- a/app/settings/tab-bar-config.tsx
+++ b/app/settings/tab-bar-config.tsx
@@ -1,5 +1,6 @@
 import { useAppDispatch, useAppSelector } from '@/hooks/redux';
 import { useSafeAreaTop } from '@/hooks/useSafeAreaWithPadding';
+import { useVipService } from '@/hooks/useVipService';
 import {
   resetToDefault,
   selectTabBarConfigs,
@@ -9,7 +10,7 @@ import {
 import { Ionicons } from '@expo/vector-icons';
 import { LinearGradient } from 'expo-linear-gradient';
 import { useRouter } from 'expo-router';
-import React, { useCallback } from 'react';
+import React, { useCallback, useEffect, useState } from 'react';
 import {
   Alert,
   ScrollView,
@@ -20,6 +21,7 @@ import {
   View
 } from 'react-native';
 
+import { MembershipModal } from '@/components/model/MembershipModal';
 import { HeaderBar } from '@/components/ui/HeaderBar';
 import { IconSymbol } from '@/components/ui/IconSymbol';
 import { palette } from '@/constants/Colors';
@@ -31,15 +33,38 @@ export default function TabBarConfigScreen() {
   const dispatch = useAppDispatch();
   const safeAreaTop = useSafeAreaTop(60);
   const configs = useAppSelector(selectTabBarConfigs);
+  const { isVip } = useVipService();
+  const [showMembershipModal, setShowMembershipModal] = useState(false);
 
   // 处理开关切换
   const handleToggle = useCallback(
     (tabId: string) => {
-      dispatch(toggleTabEnabled(tabId));
+      // 直接检查用户是否是 VIP（底部栏配置不是权益类功能，而是基础功能）
+      if (isVip) {
+        // VIP 用户可以正常切换
+        dispatch(toggleTabEnabled(tabId));
+      } else {
+        // 非 VIP 用户显示购买弹窗
+        setShowMembershipModal(true);
+      }
     },
-    [dispatch]
+    [dispatch, isVip]
   );
 
+  // 页面加载时检查 VIP 状态
+  useEffect(() => {
+    if (!isVip) {
+      // 非 VIP 用户进入页面时立即显示购买弹窗
+      setShowMembershipModal(true);
+    }
+  }, [isVip]);
+
+  // 购买成功回调
+  const handlePurchaseSuccess = useCallback(() => {
+    // 购买成功后可以执行一些操作，比如刷新用户信息
+    console.log('会员购买成功');
+  }, []);
+
   // 恢复默认设置
   const handleReset = useCallback(() => {
     Alert.alert(
@@ -80,6 +105,11 @@ export default function TabBarConfigScreen() {
                     {t('personal.tabBarConfig.cannotDisable')}
                   </Text>
                 )}
+                {item.canBeDisabled && !isVip && (
+                  <Text style={styles.vipSubtitle}>
+                    {t('personal.tabBarConfig.vipOnly')}
+                  </Text>
+                )}
               </View>
             </View>
 
@@ -87,7 +117,7 @@ export default function TabBarConfigScreen() {
             <Switch
               value={item.enabled}
               onValueChange={() => handleToggle(item.id)}
-              disabled={!item.canBeDisabled}
+              disabled={!item.canBeDisabled || !isVip}
               trackColor={{ false: '#E5E5E5', true: '#9370DB' }}
               thumbColor="#FFFFFF"
               style={styles.switch}
@@ -153,6 +183,13 @@ export default function TabBarConfigScreen() {
         </View>
 
       </ScrollView>
+
+      {/* 会员购买弹窗 */}
+      <MembershipModal
+        visible={showMembershipModal}
+        onClose={() => setShowMembershipModal(false)}
+        onPurchaseSuccess={handlePurchaseSuccess}
+      />
     </View>
   );
 }
@@ -253,6 +290,10 @@ const styles = StyleSheet.create({
     fontSize: 12,
     color: '#9370DB',
   },
+  vipSubtitle: {
+    fontSize: 12,
+    color: '#FF6B6B',
+  },
   switch: {
     transform: [{ scaleX: 0.9 }, { scaleY: 0.9 }],
   },
diff --git a/components/model/MembershipModal.tsx b/components/model/MembershipModal.tsx
index 5cb002d..e315f1d 100644
--- a/components/model/MembershipModal.tsx
+++ b/components/model/MembershipModal.tsx
@@ -194,6 +194,20 @@ export function MembershipModal({ visible, onClose, onPurchaseSuccess }: Members
         vipText: t('membershipModal.benefits.permissions.notSupported')
       }
     },
+    {
+      title: t('membershipModal.benefits.items.tabBarCustomization.title'),
+      description: t('membershipModal.benefits.items.tabBarCustomization.description'),
+      vip: {
+        type: 'exclusive',
+        text: t('membershipModal.benefits.permissions.fullSupport'),
+        vipText: t('membershipModal.benefits.permissions.unlimited')
+      },
+      regular: {
+        type: 'exclusive',
+        text: t('membershipModal.benefits.permissions.notSupported'),
+        vipText: t('membershipModal.benefits.permissions.notSupported')
+      }
+    },
   ];
 
   // 根据选中的产品生成tips内容
diff --git a/i18n/en/personal.ts b/i18n/en/personal.ts
index c3a1783..d21dd03 100644
--- a/i18n/en/personal.ts
+++ b/i18n/en/personal.ts
@@ -92,6 +92,7 @@ export const personal = {
     description: 'Use toggles to show or hide tabs',
     resetButton: 'Reset',
     cannotDisable: 'Cannot be disabled',
+    vipOnly: 'VIP members only',
     resetConfirm: {
       title: 'Reset to Default?',
       message: 'This will reset all tab bar settings and visibility',
diff --git a/i18n/zh/personal.ts b/i18n/zh/personal.ts
index 1312479..7777a4c 100644
--- a/i18n/zh/personal.ts
+++ b/i18n/zh/personal.ts
@@ -92,6 +92,7 @@ export const personal = {
     description: '使用开关控制标签的显示和隐藏',
     resetButton: '恢复默认',
     cannotDisable: '此标签不可关闭',
+    vipOnly: '仅限VIP会员',
     resetConfirm: {
       title: '恢复默认设置？',
       message: '将重置所有底部栏配置和显示状态',
@@ -299,6 +300,10 @@ export const membershipModal = {
         title: '解锁无限自定义挑战',
         description: '突破限制，邀请挚友同行，让坚持不再孤单，共同见证蜕变',
       },
+      tabBarCustomization: {
+        title: '底部栏自定义',
+        description: '个性化底部导航栏，隐藏不需要的功能标签',
+      },
     },
     permissions: {
       unlimited: '无限次使用',
diff --git a/ios/OutLive/Info.plist b/ios/OutLive/Info.plist
index bdb8f7e..e38d87e 100644
--- a/ios/OutLive/Info.plist
+++ b/ios/OutLive/Info.plist
@@ -27,7 +27,7 @@
 	<key>CFBundlePackageType</key>
 	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.1.3</string>
+	<string>1.1.4</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleURLTypes</key>
diff --git a/store/tabBarConfigSlice.ts b/store/tabBarConfigSlice.ts
index 8ffa78f..b7eafb7 100644
--- a/store/tabBarConfigSlice.ts
+++ b/store/tabBarConfigSlice.ts
@@ -9,10 +9,17 @@ export interface TabConfig {
   icon: string;            // SF Symbol 图标名
   titleKey: string;        // i18n 翻译 key
   enabled: boolean;        // 是否启用
-  canBeDisabled: boolean;  // 是否可以被禁用
+  canBeDisabled: boolean;  // 是否可以被禁用（系统级配置，不持久化）
   order: number;           // 显示顺序
 }
 
+// 用户可持久化的配置（只包含用户可控制的属性）
+interface UserTabConfig {
+  id: string;
+  enabled: boolean;
+  order: number;
+}
+
 // State 接口
 interface TabBarConfigState {
   configs: TabConfig[];
@@ -34,7 +41,7 @@ export const DEFAULT_TAB_CONFIGS: TabConfig[] = [
     icon: 'pills.fill',
     titleKey: 'statistics.tabs.medications',
     enabled: true,
-    canBeDisabled: false,
+    canBeDisabled: true, // 用药管理可以被关闭
     order: 2,
   },
   {
@@ -42,7 +49,7 @@ export const DEFAULT_TAB_CONFIGS: TabConfig[] = [
     icon: 'timer',
     titleKey: 'statistics.tabs.fasting',
     enabled: true,
-    canBeDisabled: true, // 只有断食可以被关闭
+    canBeDisabled: true, // 断食可以被关闭
     order: 3,
   },
   {
@@ -50,7 +57,7 @@ export const DEFAULT_TAB_CONFIGS: TabConfig[] = [
     icon: 'trophy.fill',
     titleKey: 'statistics.tabs.challenges',
     enabled: true,
-    canBeDisabled: false,
+    canBeDisabled: true, // 挑战可以被关闭
     order: 4,
   },
   {
@@ -120,10 +127,16 @@ const tabBarConfigSlice = createSlice({
   },
 });
 
-// 持久化配置到 AsyncStorage
+// 持久化配置到 AsyncStorage（只保存用户可控制的属性）
 const saveConfigsToStorage = async (configs: TabConfig[]) => {
   try {
-    await AsyncStorage.setItem(STORAGE_KEY, JSON.stringify(configs));
+    // 只保存用户可控制的属性：enabled 和 order
+    const userConfigs: UserTabConfig[] = configs.map(config => ({
+      id: config.id,
+      enabled: config.enabled,
+      order: config.order,
+    }));
+    await AsyncStorage.setItem(STORAGE_KEY, JSON.stringify(userConfigs));
     logger.info('底部栏配置已保存');
   } catch (error) {
     logger.error('保存底部栏配置失败:', error);
@@ -136,12 +149,12 @@ export const loadTabBarConfigs = () => async (dispatch: any) => {
     const stored = await AsyncStorage.getItem(STORAGE_KEY);
     
     if (stored) {
-      const configs = JSON.parse(stored) as TabConfig[];
+      const userConfigs = JSON.parse(stored) as UserTabConfig[];
       
       // 验证配置有效性
-      if (Array.isArray(configs) && configs.length > 0) {
-        // 合并默认配置，确保新增的 tab 也能显示
-        const mergedConfigs = mergeWithDefaults(configs);
+      if (Array.isArray(userConfigs) && userConfigs.length > 0) {
+        // 合并用户配置和默认配置
+        const mergedConfigs = mergeWithDefaults(userConfigs);
         dispatch(setConfigs(mergedConfigs));
         logger.info('底部栏配置已加载');
         return;
@@ -159,15 +172,24 @@ export const loadTabBarConfigs = () => async (dispatch: any) => {
   }
 };
 
-// 合并存储的配置和默认配置
-const mergeWithDefaults = (storedConfigs: TabConfig[]): TabConfig[] => {
-  const merged = [...storedConfigs];
+// 合并用户配置和默认配置
+const mergeWithDefaults = (userConfigs: UserTabConfig[]): TabConfig[] => {
+  const merged: TabConfig[] = [];
   
-  // 检查是否有新增的默认 tab
+  // 遍历默认配置，将用户的 enabled 和 order 合并进来
   DEFAULT_TAB_CONFIGS.forEach(defaultConfig => {
-    const exists = merged.find(c => c.id === defaultConfig.id);
-    if (!exists) {
-      // 新增的 tab，添加到末尾
+    const userConfig = userConfigs.find(c => c.id === defaultConfig.id);
+    
+    if (userConfig) {
+      // 合并：系统配置（icon, titleKey, canBeDisabled）从默认配置读取
+      // 用户配置（enabled, order）从用户配置读取
+      merged.push({
+        ...defaultConfig,
+        enabled: userConfig.enabled,
+        order: userConfig.order,
+      });
+    } else {
+      // 新增的 tab，使用默认配置
       merged.push({
         ...defaultConfig,
         order: merged.length + 1,