diff --git a/packages/distribute/app.vue b/packages/distribute/app.vue
index 2c8882b..5803ec1 100644
--- a/packages/distribute/app.vue
+++ b/packages/distribute/app.vue
@@ -1,31 +1,64 @@
 <script setup lang="ts">
-import type { DownloadStats } from '~/types'
+import type { AppInfo, AppCategory } from '~/types'
 
 const { t, locale, setLocale } = useI18n()
 const colorMode = useColorMode()
-const { platform, isIOS, isAndroid } = usePlatformDetection()
+const { platform } = usePlatformDetection()
 
-// 版本数据
-const { data: versionData } = await useFetch('/api/version')
-const version = computed(() => versionData.value || {
-  version: '1.0.0',
-  buildNumber: '100',
-  releaseDate: '2025-12-30',
-  releaseNotes: { 'zh-CN': [], 'en-US': [] },
-  downloads: { ios: '', android: '', h5: '' },
+// 获取应用列表
+const { data: appsData } = await useFetch('/api/apps')
+const apps = computed(() => appsData.value?.apps || [])
+const categories = computed(() => appsData.value?.categories || [])
+
+// 当前选中的分类
+const selectedCategory = ref('all')
+
+// 搜索关键词
+const searchKeyword = ref('')
+
+// 过滤后的应用列表
+const filteredApps = computed(() => {
+  let result = apps.value
+
+  // 按分类过滤
+  if (selectedCategory.value !== 'all') {
+    result = result.filter(app => app.category === selectedCategory.value)
+  }
+
+  // 按搜索关键词过滤
+  if (searchKeyword.value.trim()) {
+    const keyword = searchKeyword.value.toLowerCase()
+    result = result.filter(app =>
+      app.name.toLowerCase().includes(keyword)
+      || app.shortDescription[locale.value as 'zh-CN' | 'en-US'].toLowerCase().includes(keyword),
+    )
+  }
+
+  return result
 })
 
-// 下载统计
-const { data: stats, refresh: refreshStats } = await useFetch<DownloadStats>('/api/stats')
+// 选中的应用（用于显示详情）
+const selectedApp = ref<AppInfo | null>(null)
+const showAppDetail = ref(false)
 
 // 切换语言
 function toggleLanguage() {
   setLocale(locale.value === 'zh-CN' ? 'en-US' : 'zh-CN')
 }
 
+// 打开应用详情
+function openAppDetail(app: AppInfo) {
+  selectedApp.value = app
+  showAppDetail.value = true
+}
+
 // 下载处理
-async function handleDownload(type: 'ios' | 'android' | 'h5') {
-  const url = version.value.downloads[type]
+async function handleDownload(app: AppInfo, type: 'ios' | 'android' | 'h5') {
+  const url = app.downloads[type]
+  
+  if (!url) {
+    return
+  }
 
   if (type === 'h5') {
     navigateTo(url, { external: true, open: { target: '_blank' } })
@@ -34,8 +67,10 @@ async function handleDownload(type: 'ios' | 'android' | 'h5') {
     navigateTo(url, { external: true })
   }
 
-  await $fetch(`/api/track/${type}`, { method: 'POST' })
-  await refreshStats()
+  await $fetch(`/api/track/${type}`, { 
+    method: 'POST',
+    body: { appId: app.id },
+  })
 }
 
 const isDark = computed(() => colorMode.value === 'dark')
@@ -43,11 +78,11 @@ const isDark = computed(() => colorMode.value === 'dark')
 
 <template>
   <UApp>
-    <div class="min-h-screen">
+    <div class="min-h-screen bg-gray-50 dark:bg-gray-900">
       <!-- Header -->
-    <UContainer>
-      <header class="sticky top-0 z-50 border-b border-gray-200 dark:border-gray-800 bg-white/80 dark:bg-gray-900/80 backdrop-blur-md">
-        <div class="flex items-center justify-between py-4">
+      <UContainer>
+        <header class="sticky top-0 z-50 backdrop-blur-md">
+          <div class="flex items-center justify-between py-4">
           <div class="flex items-center gap-3">
             <div class="size-10 rounded-xl bg-linear-to-br from-primary-500 to-primary-600 flex items-center justify-center text-white font-bold text-xl">
               R
@@ -76,165 +111,99 @@ const isDark = computed(() => colorMode.value === 'dark')
     </UContainer>
 
     <!-- Main Content -->
-    <UContainer class="py-12">
-      <!-- Hero Section -->
-      <div class="text-center mb-16">
-        <div class="size-24 mx-auto mb-6 rounded-3xl bg-linear-to-br from-primary-500 to-primary-600 flex items-center justify-center shadow-xl">
-          <span class="text-white font-bold text-4xl">R</span>
+    <UContainer class="py-8">
+      <!-- Search and Filter -->
+      <div class="mb-8 space-y-4">
+        <!-- Search -->
+        <div class="relative max-w-2xl mx-auto">
+          <UInput
+            v-model="searchKeyword"
+            icon="i-heroicons-magnifying-glass"
+            size="xl"
+            :placeholder="locale === 'zh-CN' ? '搜索应用...' : 'Search apps...'"
+            class="w-full"
+          />
         </div>
-        <h2 class="text-4xl font-bold mb-4 text-gray-900 dark:text-white">
-          {{ t('downloadTitle') }}
-        </h2>
-        <div class="flex items-center justify-center gap-4 text-sm text-gray-600 dark:text-gray-400">
-          <span>{{ t('version') }} {{ version.version }}</span>
-          <span>•</span>
-          <span>{{ t('updateDate') }} {{ version.releaseDate }}</span>
+
+        <!-- Categories -->
+        <div class="flex items-center gap-2 overflow-x-auto pb-2">
+          <UButton
+            v-for="category in categories"
+            :key="category.id"
+            :label="category.name[locale as 'zh-CN' | 'en-US']"
+            :color="selectedCategory === category.id ? 'primary' : 'neutral'"
+            :variant="selectedCategory === category.id ? 'solid' : 'ghost'"
+            @click="selectedCategory = category.id"
+          />
         </div>
       </div>
 
-      <!-- Download Buttons -->
-      <div class="grid md:grid-cols-3 gap-4 mb-16">
+      <!-- Apps Grid -->
+      <div v-if="filteredApps.length > 0" class="grid md:grid-cols-2 lg:grid-cols-3 gap-6">
         <UCard
-          :class="isIOS && 'ring-2 ring-primary-500'"
-          class="cursor-pointer hover:shadow-xl transition-all hover:scale-105"
-          @click="handleDownload('ios')"
+          v-for="app in filteredApps"
+          :key="app.id"
+          class="cursor-pointer hover:shadow-xl transition-all hover:scale-[1.02]"
+          @click="openAppDetail(app)"
         >
-          <div class="flex items-center gap-3 mb-2">
-            <UIcon name="i-heroicons-device-phone-mobile" class="size-8" />
-            <div>
-              <h3 class="font-semibold text-lg">
-                iOS
-              </h3>
-              <p class="text-xs text-gray-500 dark:text-gray-400">
-                iPhone & iPad
-              </p>
+          <div class="flex items-start gap-4">
+            <!-- App Icon -->
+            <div class="size-16 rounded-2xl bg-linear-to-br from-primary-500 to-primary-600 flex items-center justify-center text-white font-bold text-2xl flex-shrink-0">
+              {{ app.name.charAt(0) }}
             </div>
-          </div>
-          <p class="text-sm font-medium text-primary-500">
-            {{ t('downloadIOS') }}
-          </p>
-        </UCard>
 
-        <UCard
-          :class="isAndroid && 'ring-2 ring-primary-500'"
-          class="cursor-pointer hover:shadow-xl transition-all hover:scale-105"
-          @click="handleDownload('android')"
-        >
-          <div class="flex items-center gap-3 mb-2">
-            <UIcon name="i-heroicons-device-tablet" class="size-8" />
-            <div>
-              <h3 class="font-semibold text-lg">
-                Android
+            <!-- App Info -->
+            <div class="flex-1 min-w-0">
+              <h3 class="font-bold text-lg text-gray-900 dark:text-white truncate">
+                {{ app.name }}
               </h3>
-              <p class="text-xs text-gray-500 dark:text-gray-400">
-                APK Package
+              <p class="text-sm text-gray-600 dark:text-gray-400 line-clamp-2 mt-1">
+                {{ app.shortDescription[locale as 'zh-CN' | 'en-US'] }}
               </p>
+              <div class="flex items-center gap-3 mt-3 text-xs text-gray-500 dark:text-gray-500">
+                <span>v{{ app.version }}</span>
+                <span>•</span>
+                <span>{{ app.stats.total.toLocaleString() }} {{ locale === 'zh-CN' ? '次下载' : 'downloads' }}</span>
+              </div>
             </div>
           </div>
-          <p class="text-sm font-medium text-primary-500">
-            {{ t('downloadAndroid') }}
-          </p>
-        </UCard>
 
-        <UCard
-          class="cursor-pointer hover:shadow-xl transition-all hover:scale-105"
-          @click="handleDownload('h5')"
-        >
-          <div class="flex items-center gap-3 mb-2">
-            <UIcon name="i-heroicons-globe-alt" class="size-8" />
-            <div>
-              <h3 class="font-semibold text-lg">
-                Web
-              </h3>
-              <p class="text-xs text-gray-500 dark:text-gray-400">
-                H5 Version
-              </p>
-            </div>
+          <!-- Download Buttons -->
+          <div class="grid grid-cols-3 gap-2 mt-4">
+            <UButton
+              v-if="app.downloads.ios"
+              icon="i-heroicons-device-phone-mobile"
+              label="iOS"
+              size="sm"
+              block
+              @click.stop="handleDownload(app, 'ios')"
+            />
+            <UButton
+              v-if="app.downloads.android"
+              icon="i-heroicons-device-tablet"
+              label="Android"
+              size="sm"
+              block
+              @click.stop="handleDownload(app, 'android')"
+            />
+            <UButton
+              v-if="app.downloads.h5"
+              icon="i-heroicons-globe-alt"
+              label="Web"
+              size="sm"
+              block
+              @click.stop="handleDownload(app, 'h5')"
+            />
           </div>
-          <p class="text-sm font-medium text-primary-500">
-            {{ t('openH5') }}
-          </p>
         </UCard>
       </div>
 
-      <!-- Download Stats -->
-      <div v-if="stats" class="grid md:grid-cols-4 gap-4 mb-16">
-        <UCard>
-          <p class="text-sm text-gray-600 dark:text-gray-400 mb-2">
-            {{ t('totalDownloads') }}
-          </p>
-          <p class="text-3xl font-bold text-gray-900 dark:text-white">
-            {{ stats.total.toLocaleString() }}
-          </p>
-        </UCard>
-        <UCard>
-          <p class="text-sm text-gray-600 dark:text-gray-400 mb-2">
-            {{ t('todayDownloads') }}
-          </p>
-          <p class="text-3xl font-bold text-primary-500">
-            {{ stats.today.toLocaleString() }}
-          </p>
-        </UCard>
-        <UCard>
-          <p class="text-sm text-gray-600 dark:text-gray-400 mb-2">
-            {{ t('iosDownloads') }}
-          </p>
-          <p class="text-3xl font-bold text-gray-900 dark:text-white">
-            {{ stats.ios.toLocaleString() }}
-          </p>
-        </UCard>
-        <UCard>
-          <p class="text-sm text-gray-600 dark:text-gray-400 mb-2">
-            {{ t('androidDownloads') }}
-          </p>
-          <p class="text-3xl font-bold text-gray-900 dark:text-white">
-            {{ stats.android.toLocaleString() }}
-          </p>
-        </UCard>
-      </div>
-
-      <!-- What's New -->
-      <UCard class="mb-16">
-        <h3 class="text-2xl font-bold mb-6 text-gray-900 dark:text-white">
-          {{ t('whatsNew') }}
-        </h3>
-        <ul class="space-y-3">
-          <li
-            v-for="(note, index) in version.releaseNotes[locale]"
-            :key="index"
-            class="flex items-start gap-3 text-gray-700 dark:text-gray-300"
-          >
-            <span class="text-primary-500 mt-1">•</span>
-            <span>{{ note }}</span>
-          </li>
-        </ul>
-      </UCard>
-
-      <!-- Install Guide -->
-      <div class="grid md:grid-cols-2 gap-6">
-        <UCard>
-          <h3 class="text-xl font-bold mb-4 text-gray-900 dark:text-white">
-            {{ t('iosGuideTitle') }}
-          </h3>
-          <ol class="space-y-3 text-gray-700 dark:text-gray-300">
-            <li>{{ t('iosGuideStep1') }}</li>
-            <li>{{ t('iosGuideStep2') }}</li>
-            <li>{{ t('iosGuideStep3') }}</li>
-            <li>{{ t('iosGuideStep4') }}</li>
-          </ol>
-        </UCard>
-
-        <UCard>
-          <h3 class="text-xl font-bold mb-4 text-gray-900 dark:text-white">
-            {{ t('androidGuideTitle') }}
-          </h3>
-          <ol class="space-y-3 text-gray-700 dark:text-gray-300">
-            <li>{{ t('androidGuideStep1') }}</li>
-            <li>{{ t('androidGuideStep2') }}</li>
-            <li>{{ t('androidGuideStep3') }}</li>
-            <li>{{ t('androidGuideStep4') }}</li>
-          </ol>
-        </UCard>
+      <!-- Empty State -->
+      <div v-else class="text-center py-20">
+        <UIcon name="i-heroicons-inbox" class="size-20 mx-auto text-gray-400 dark:text-gray-600 mb-4" />
+        <p class="text-gray-600 dark:text-gray-400">
+          {{ locale === 'zh-CN' ? '没有找到应用' : 'No apps found' }}
+        </p>
       </div>
     </UContainer>
 
@@ -246,6 +215,138 @@ const isDark = computed(() => colorMode.value === 'dark')
         </div>
       </UContainer>
     </footer>
-    </div>
+  </div>
+
+  <!-- App Detail Modal -->
+  <UModal v-model="showAppDetail" :ui="{ width: 'max-w-3xl' }">
+    <UCard v-if="selectedApp">
+      <template #header>
+        <div class="flex items-start gap-4">
+          <div class="size-20 rounded-2xl bg-linear-to-br from-primary-500 to-primary-600 flex items-center justify-center text-white font-bold text-3xl">
+            {{ selectedApp.name.charAt(0) }}
+          </div>
+          <div class="flex-1">
+            <h2 class="text-2xl font-bold text-gray-900 dark:text-white">
+              {{ selectedApp.name }}
+            </h2>
+            <p class="text-gray-600 dark:text-gray-400 mt-1">
+              {{ selectedApp.shortDescription[locale as 'zh-CN' | 'en-US'] }}
+            </p>
+            <div class="flex items-center gap-4 mt-3 text-sm text-gray-500 dark:text-gray-500">
+              <span>{{ locale === 'zh-CN' ? '版本' : 'Version' }} {{ selectedApp.version }}</span>
+              <span>•</span>
+              <span>{{ selectedApp.releaseDate }}</span>
+            </div>
+          </div>
+        </div>
+      </template>
+
+      <!-- Description -->
+      <div class="space-y-6">
+        <div>
+          <h3 class="font-semibold text-gray-900 dark:text-white mb-2">
+            {{ locale === 'zh-CN' ? '应用介绍' : 'Description' }}
+          </h3>
+          <p class="text-gray-700 dark:text-gray-300">
+            {{ selectedApp.description[locale as 'zh-CN' | 'en-US'] }}
+          </p>
+        </div>
+
+        <!-- Stats -->
+        <div class="grid grid-cols-2 md:grid-cols-4 gap-4">
+          <div class="text-center p-4 bg-gray-100 dark:bg-gray-800 rounded-lg">
+            <div class="text-2xl font-bold text-primary-500">
+              {{ selectedApp.stats.total.toLocaleString() }}
+            </div>
+            <div class="text-xs text-gray-600 dark:text-gray-400 mt-1">
+              {{ locale === 'zh-CN' ? '总下载' : 'Total' }}
+            </div>
+          </div>
+          <div class="text-center p-4 bg-gray-100 dark:bg-gray-800 rounded-lg">
+            <div class="text-2xl font-bold text-primary-500">
+              {{ selectedApp.stats.today.toLocaleString() }}
+            </div>
+            <div class="text-xs text-gray-600 dark:text-gray-400 mt-1">
+              {{ locale === 'zh-CN' ? '今日' : 'Today' }}
+            </div>
+          </div>
+          <div class="text-center p-4 bg-gray-100 dark:bg-gray-800 rounded-lg">
+            <div class="text-2xl font-bold text-primary-500">
+              {{ selectedApp.stats.ios.toLocaleString() }}
+            </div>
+            <div class="text-xs text-gray-600 dark:text-gray-400 mt-1">
+              iOS
+            </div>
+          </div>
+          <div class="text-center p-4 bg-gray-100 dark:bg-gray-800 rounded-lg">
+            <div class="text-2xl font-bold text-primary-500">
+              {{ selectedApp.stats.android.toLocaleString() }}
+            </div>
+            <div class="text-xs text-gray-600 dark:text-gray-400 mt-1">
+              Android
+            </div>
+          </div>
+        </div>
+
+        <!-- What's New -->
+        <div>
+          <h3 class="font-semibold text-gray-900 dark:text-white mb-3">
+            {{ locale === 'zh-CN' ? '更新内容' : "What's New" }}
+          </h3>
+          <ul class="space-y-2">
+            <li
+              v-for="(note, index) in selectedApp.releaseNotes[locale as 'zh-CN' | 'en-US']"
+              :key="index"
+              class="flex items-start gap-2 text-gray-700 dark:text-gray-300"
+            >
+              <span class="text-primary-500 mt-1">•</span>
+              <span>{{ note }}</span>
+            </li>
+          </ul>
+        </div>
+
+        <!-- Download Buttons -->
+        <div class="grid grid-cols-3 gap-4 pt-4 border-t border-gray-200 dark:border-gray-800">
+          <UButton
+            v-if="selectedApp.downloads.ios"
+            icon="i-heroicons-device-phone-mobile"
+            size="lg"
+            block
+            @click="handleDownload(selectedApp, 'ios')"
+          >
+            <div class="text-left">
+              <div class="font-semibold">iOS</div>
+              <div v-if="selectedApp.size?.ios" class="text-xs opacity-80">
+                {{ selectedApp.size.ios }}
+              </div>
+            </div>
+          </UButton>
+          <UButton
+            v-if="selectedApp.downloads.android"
+            icon="i-heroicons-device-tablet"
+            size="lg"
+            block
+            @click="handleDownload(selectedApp, 'android')"
+          >
+            <div class="text-left">
+              <div class="font-semibold">Android</div>
+              <div v-if="selectedApp.size?.android" class="text-xs opacity-80">
+                {{ selectedApp.size.android }}
+              </div>
+            </div>
+          </UButton>
+          <UButton
+            v-if="selectedApp.downloads.h5"
+            icon="i-heroicons-globe-alt"
+            size="lg"
+            block
+            @click="handleDownload(selectedApp, 'h5')"
+          >
+            <div class="font-semibold">Web</div>
+          </UButton>
+        </div>
+      </div>
+    </UCard>
+  </UModal>
   </UApp>
 </template>
diff --git a/packages/distribute/data/apps.ts b/packages/distribute/data/apps.ts
new file mode 100644
index 0000000..fd68979
--- /dev/null
+++ b/packages/distribute/data/apps.ts
@@ -0,0 +1,183 @@
+import type { AppInfo, AppCategory } from '~/types'
+
+// 应用分类
+export const categories: AppCategory[] = [
+  { id: 'all', name: { 'zh-CN': '全部', 'en-US': 'All' } },
+  { id: 'finance', name: { 'zh-CN': '金融', 'en-US': 'Finance' } },
+  { id: 'social', name: { 'zh-CN': '社交', 'en-US': 'Social' } },
+  { id: 'tools', name: { 'zh-CN': '工具', 'en-US': 'Tools' } },
+  { id: 'entertainment', name: { 'zh-CN': '娱乐', 'en-US': 'Entertainment' } },
+]
+
+// 应用列表
+export const apps: AppInfo[] = [
+  {
+    id: 'riwa-app',
+    name: 'Riwa',
+    icon: '/icons/riwa.svg',
+    shortDescription: {
+      'zh-CN': '数字资产交易平台',
+      'en-US': 'Digital Asset Trading Platform',
+    },
+    description: {
+      'zh-CN': 'Riwa 是一个安全、快速的数字资产交易平台，提供专业的交易工具和实时行情数据。',
+      'en-US': 'Riwa is a secure and fast digital asset trading platform with professional trading tools and real-time market data.',
+    },
+    category: 'finance',
+    version: '1.0.0',
+    buildNumber: '100',
+    releaseDate: '2025-12-30',
+    releaseNotes: {
+      'zh-CN': [
+        '🎉 首次发布',
+        '✨ 全新的用户界面设计',
+        '🔐 增强的安全特性',
+        '⚡ 性能优化，响应速度提升 30%',
+        '🌍 支持多语言切换',
+        '🌙 深色模式支持',
+      ],
+      'en-US': [
+        '🎉 Initial Release',
+        '✨ Brand new user interface',
+        '🔐 Enhanced security features',
+        '⚡ Performance optimization, 30% faster response',
+        '🌍 Multi-language support',
+        '🌙 Dark mode support',
+      ],
+    },
+    downloads: {
+      ios: 'https://example.com/riwa-ios-1.0.0.ipa',
+      android: 'https://example.com/riwa-android-1.0.0.apk',
+      h5: 'https://app.riwa.com',
+    },
+    size: {
+      ios: '45.2 MB',
+      android: '38.6 MB',
+    },
+    stats: {
+      total: 12580,
+      today: 156,
+      ios: 7234,
+      android: 5346,
+    },
+  },
+  {
+    id: 'riwa-wallet',
+    name: 'Riwa Wallet',
+    icon: '/icons/wallet.svg',
+    shortDescription: {
+      'zh-CN': '安全的数字资产钱包',
+      'en-US': 'Secure Digital Asset Wallet',
+    },
+    description: {
+      'zh-CN': 'Riwa Wallet 是一个去中心化的数字资产钱包，支持多链资产管理，私钥由您掌控。',
+      'en-US': 'Riwa Wallet is a decentralized digital asset wallet supporting multi-chain asset management with your keys under your control.',
+    },
+    category: 'finance',
+    version: '2.1.5',
+    buildNumber: '215',
+    releaseDate: '2025-12-28',
+    releaseNotes: {
+      'zh-CN': [
+        '🔐 增强了安全性',
+        '✨ 支持更多区块链网络',
+        '🐛 修复了若干已知问题',
+        '⚡ 交易速度优化',
+      ],
+      'en-US': [
+        '🔐 Enhanced security',
+        '✨ Support for more blockchain networks',
+        '🐛 Fixed several known issues',
+        '⚡ Transaction speed optimization',
+      ],
+    },
+    downloads: {
+      ios: 'https://example.com/wallet-ios-2.1.5.ipa',
+      android: 'https://example.com/wallet-android-2.1.5.apk',
+    },
+    size: {
+      ios: '32.8 MB',
+      android: '28.3 MB',
+    },
+    stats: {
+      total: 8920,
+      today: 89,
+      ios: 5230,
+      android: 3690,
+    },
+  },
+  {
+    id: 'riwa-chat',
+    name: 'Riwa Chat',
+    icon: '/icons/chat.svg',
+    shortDescription: {
+      'zh-CN': '加密即时通讯工具',
+      'en-US': 'Encrypted Instant Messaging',
+    },
+    description: {
+      'zh-CN': 'Riwa Chat 提供端到端加密的即时通讯服务，保护您的隐私安全。',
+      'en-US': 'Riwa Chat provides end-to-end encrypted instant messaging to protect your privacy.',
+    },
+    category: 'social',
+    version: '3.0.2',
+    buildNumber: '302',
+    releaseDate: '2025-12-25',
+    releaseNotes: {
+      'zh-CN': [
+        '💬 优化了消息同步机制',
+        '📎 支持发送更多类型的文件',
+        '🎨 界面美化',
+        '🔊 新增语音消息功能',
+      ],
+      'en-US': [
+        '💬 Optimized message sync',
+        '📎 Support for more file types',
+        '🎨 UI improvements',
+        '🔊 Added voice message feature',
+      ],
+    },
+    downloads: {
+      ios: 'https://example.com/chat-ios-3.0.2.ipa',
+      android: 'https://example.com/chat-android-3.0.2.apk',
+      h5: 'https://chat.riwa.com',
+    },
+    size: {
+      ios: '52.1 MB',
+      android: '46.8 MB',
+    },
+    stats: {
+      total: 15430,
+      today: 203,
+      ios: 8920,
+      android: 6510,
+    },
+  },
+]
+
+// 获取所有应用
+export function getAllApps(): AppInfo[] {
+  return apps
+}
+
+// 根据ID获取应用
+export function getAppById(id: string): AppInfo | undefined {
+  return apps.find(app => app.id === id)
+}
+
+// 根据分类获取应用
+export function getAppsByCategory(categoryId: string): AppInfo[] {
+  if (categoryId === 'all') {
+    return apps
+  }
+  return apps.filter(app => app.category === categoryId)
+}
+
+// 搜索应用
+export function searchApps(keyword: string, locale: 'zh-CN' | 'en-US' = 'zh-CN'): AppInfo[] {
+  const lowerKeyword = keyword.toLowerCase()
+  return apps.filter(app =>
+    app.name.toLowerCase().includes(lowerKeyword)
+    || app.shortDescription[locale].toLowerCase().includes(lowerKeyword)
+    || app.description[locale].toLowerCase().includes(lowerKeyword),
+  )
+}
diff --git a/packages/distribute/i18n/locales/en-US.json b/packages/distribute/i18n/locales/en-US.json
index e652cb7..1ec7658 100644
--- a/packages/distribute/i18n/locales/en-US.json
+++ b/packages/distribute/i18n/locales/en-US.json
@@ -1,26 +1,17 @@
 {
-  "appName": "Riwa App",
-  "downloadTitle": "Download Riwa",
+  "appName": "Riwa App Store",
+  "searchApps": "Search apps...",
+  "allApps": "All Apps",
+  "downloads": "downloads",
   "version": "Version",
-  "updateDate": "Update Date",
-  "downloadIOS": "Download iOS",
-  "downloadAndroid": "Download Android",
-  "openH5": "Open Web Version",
+  "releaseDate": "Release Date",
   "whatsNew": "What's New",
+  "appDescription": "Description",
   "downloadStats": "Download Statistics",
   "totalDownloads": "Total Downloads",
   "todayDownloads": "Today",
   "iosDownloads": "iOS Downloads",
   "androidDownloads": "Android Downloads",
-  "installGuide": "Installation Guide",
-  "iosGuideTitle": "iOS Installation",
-  "iosGuideStep1": "1. Click download button and wait",
-  "iosGuideStep2": "2. Go to Settings - General - VPN & Device Management",
-  "iosGuideStep3": "3. Trust the enterprise app certificate",
-  "iosGuideStep4": "4. Return to home screen and open Riwa App",
-  "androidGuideTitle": "Android Installation",
-  "androidGuideStep1": "1. Click download button and wait",
-  "androidGuideStep2": "2. Allow installation from unknown sources",
-  "androidGuideStep3": "3. Tap the APK file to install",
-  "androidGuideStep4": "4. Open the app after installation"
+  "noAppsFound": "No apps found",
+  "downloadApp": "Download App"
 }
diff --git a/packages/distribute/i18n/locales/zh-CN.json b/packages/distribute/i18n/locales/zh-CN.json
index 03b203c..0caca73 100644
--- a/packages/distribute/i18n/locales/zh-CN.json
+++ b/packages/distribute/i18n/locales/zh-CN.json
@@ -1,26 +1,17 @@
 {
-  "appName": "Riwa App",
-  "downloadTitle": "下载 Riwa",
+  "appName": "Riwa 应用商店",
+  "searchApps": "搜索应用...",
+  "allApps": "全部应用",
+  "downloads": "次下载",
   "version": "版本",
-  "updateDate": "更新日期",
-  "downloadIOS": "下载 iOS 版",
-  "downloadAndroid": "下载 Android 版",
-  "openH5": "打开网页版",
+  "releaseDate": "发布日期",
   "whatsNew": "更新内容",
+  "appDescription": "应用介绍",
   "downloadStats": "下载统计",
   "totalDownloads": "总下载量",
   "todayDownloads": "今日下载",
   "iosDownloads": "iOS 下载",
   "androidDownloads": "Android 下载",
-  "installGuide": "安装指引",
-  "iosGuideTitle": "iOS 安装说明",
-  "iosGuideStep1": "1. 点击下载按钮，等待下载完成",
-  "iosGuideStep2": "2. 进入「设置」-「通用」-「VPN与设备管理」",
-  "iosGuideStep3": "3. 信任企业级应用证书",
-  "iosGuideStep4": "4. 返回主屏幕打开 Riwa App",
-  "androidGuideTitle": "Android 安装说明",
-  "androidGuideStep1": "1. 点击下载按钮，等待下载完成",
-  "androidGuideStep2": "2. 允许安装未知来源应用",
-  "androidGuideStep3": "3. 点击安装包进行安装",
-  "androidGuideStep4": "4. 安装完成后打开应用"
+  "noAppsFound": "没有找到应用",
+  "downloadApp": "下载应用"
 }
diff --git a/packages/distribute/server/api/apps.get.ts b/packages/distribute/server/api/apps.get.ts
new file mode 100644
index 0000000..9db8f3e
--- /dev/null
+++ b/packages/distribute/server/api/apps.get.ts
@@ -0,0 +1,8 @@
+import { getAllApps, categories } from '~/data/apps'
+
+export default defineEventHandler(() => {
+  return {
+    apps: getAllApps(),
+    categories,
+  }
+})
diff --git a/packages/distribute/server/api/apps/[id].get.ts b/packages/distribute/server/api/apps/[id].get.ts
new file mode 100644
index 0000000..3517fba
--- /dev/null
+++ b/packages/distribute/server/api/apps/[id].get.ts
@@ -0,0 +1,23 @@
+import { getAppById } from '~/data/apps'
+
+export default defineEventHandler((event) => {
+  const id = getRouterParam(event, 'id')
+
+  if (!id) {
+    throw createError({
+      statusCode: 400,
+      message: 'App ID is required',
+    })
+  }
+
+  const app = getAppById(id)
+
+  if (!app) {
+    throw createError({
+      statusCode: 404,
+      message: 'App not found',
+    })
+  }
+
+  return app
+})
diff --git a/packages/distribute/server/api/track/[platform].post.ts b/packages/distribute/server/api/track/[platform].post.ts
index d254ec7..4958acd 100644
--- a/packages/distribute/server/api/track/[platform].post.ts
+++ b/packages/distribute/server/api/track/[platform].post.ts
@@ -1,5 +1,7 @@
 export default defineEventHandler(async (event) => {
   const platform = getRouterParam(event, 'platform') as 'ios' | 'android' | 'h5'
+  const body = await readBody(event)
+  const appId = body?.appId
 
   if (!['ios', 'android', 'h5'].includes(platform)) {
     throw createError({
@@ -10,5 +12,5 @@ export default defineEventHandler(async (event) => {
 
   await trackDownload(platform)
 
-  return { success: true }
+  return { success: true, appId, platform }
 })
diff --git a/packages/distribute/types/index.ts b/packages/distribute/types/index.ts
index ab53f0f..caced7e 100644
--- a/packages/distribute/types/index.ts
+++ b/packages/distribute/types/index.ts
@@ -1,3 +1,36 @@
+export interface AppInfo {
+  id: string
+  name: string
+  icon: string
+  shortDescription: {
+    'zh-CN': string
+    'en-US': string
+  }
+  description: {
+    'zh-CN': string
+    'en-US': string
+  }
+  category: string
+  version: string
+  buildNumber: string
+  releaseDate: string
+  releaseNotes: {
+    'zh-CN': string[]
+    'en-US': string[]
+  }
+  downloads: {
+    ios?: string
+    android?: string
+    h5?: string
+  }
+  screenshots?: string[]
+  size?: {
+    ios?: string
+    android?: string
+  }
+  stats: DownloadStats
+}
+
 export interface AppVersion {
   version: string
   buildNumber: string
@@ -21,3 +54,12 @@ export interface DownloadStats {
 }
 
 export type Platform = 'ios' | 'android' | 'desktop' | 'unknown'
+
+export interface AppCategory {
+  id: string
+  name: {
+    'zh-CN': string
+    'en-US': string
+  }
+  icon?: string
+}