diff --git a/android/src/main/java/com/tailscale/ipn/App.kt b/android/src/main/java/com/tailscale/ipn/App.kt
index 481e85de79..3514ec7457 100644
--- a/android/src/main/java/com/tailscale/ipn/App.kt
+++ b/android/src/main/java/com/tailscale/ipn/App.kt
@@ -426,7 +426,11 @@ open class UninitializedApp : Application() {
     // the VPN (i.e. we're logged in and machine is authorized).
     private const val ABLE_TO_START_VPN_KEY = "ableToStartVPN"
     private const val DISALLOWED_APPS_KEY = "disallowedApps"
-    // File for shared preferences that are not encrypted.
+      private const val ALLOWED_APPS_KEY = "allowedApps"
+      private const val SPLIT_TUNNEL_KEY = "splitTunnelEnabled"
+      private const val SPLIT_TUNNEL_MODE_KEY = "split_tunnel_mode"
+
+      // File for shared preferences that are not encrypted.
     private const val UNENCRYPTED_PREFERENCES = "unencrypted"
     private lateinit var appInstance: UninitializedApp
     lateinit var notificationManager: NotificationManagerCompat
@@ -599,19 +603,73 @@ open class UninitializedApp : Application() {
     this.restartVPN()
   }
 
-  fun disallowedPackageNames(): List<String> {
+    fun updateUserAllowedPackageNames(packageNames: List<String>) {
+        if (packageNames.any { it.isEmpty() }) {
+            TSLog.e(TAG, "updateUserAllowedPackageNames called with empty packageName(s)")
+            return
+        }
+        getUnencryptedPrefs().edit().putStringSet(ALLOWED_APPS_KEY, packageNames.toSet()).apply()
+        this.restartVPN()
+    }
+
+    fun isSplitTunnelEnabled(): Boolean =
+        getUnencryptedPrefs().getBoolean(SPLIT_TUNNEL_KEY, false)
+
+    fun setSplitTunnelEnabled(enabled: Boolean) {
+        getUnencryptedPrefs().edit().putBoolean(SPLIT_TUNNEL_KEY, enabled).apply()
+        restartVPN()
+    }
+
+    fun setSplitTunnelMode(mode: SplitTunnelMode) {
+        getUnencryptedPrefs().edit()
+            .putString(SPLIT_TUNNEL_MODE_KEY, mode.name)
+            .apply()
+        restartVPN()
+    }
+
+    fun getSplitTunnelMode(): SplitTunnelMode {
+        val stored = getUnencryptedPrefs().getString(SPLIT_TUNNEL_MODE_KEY, null)
+        return if (stored != null) {
+            SplitTunnelMode.valueOf(stored)
+        } else {
+            SplitTunnelMode.EXCLUDE
+        }
+    }
+
+
+
+
+    fun disallowedPackageNames(): List<String> {
     val mdmDisallowed =
         MDMSettings.excludedPackages.flow.value.value?.split(",")?.map { it.trim() } ?: emptyList()
-    if (mdmDisallowed.isNotEmpty()) {
+
+        if (mdmDisallowed.isNotEmpty()) {
       TSLog.d(TAG, "Excluded application packages were set via MDM: $mdmDisallowed")
       return builtInDisallowedPackageNames + mdmDisallowed
     }
+
     val userDisallowed =
         getUnencryptedPrefs().getStringSet(DISALLOWED_APPS_KEY, emptySet())?.toList() ?: emptyList()
     return builtInDisallowedPackageNames + userDisallowed
   }
 
-  fun getAppScopedViewModel(): AppViewModel {
+
+    fun allowedPackageNames(): List<String> {
+        val mdmAllowed =
+            MDMSettings.includedPackages.flow.value.value?.split(",")?.map { it.trim() } ?: emptyList()
+
+        if (mdmAllowed.isNotEmpty()) {
+            TSLog.d(TAG, "Included application packages were set via MDM: $mdmAllowed")
+            return mdmAllowed
+        }
+
+        val userAllowed =
+            getUnencryptedPrefs().getStringSet(ALLOWED_APPS_KEY, emptySet())?.toList() ?: emptyList()
+        return userAllowed
+    }
+
+
+    fun getAppScopedViewModel(): AppViewModel {
     return appViewModel
   }
 
@@ -640,4 +698,9 @@ open class UninitializedApp : Application() {
           // Android Connectivity Service https://github.com/tailscale/tailscale/issues/14128
           "com.google.android.apps.scone",
       )
+
+    enum class SplitTunnelMode {
+        INCLUDE,
+        EXCLUDE
+    }
 }
diff --git a/android/src/main/java/com/tailscale/ipn/IPNService.kt b/android/src/main/java/com/tailscale/ipn/IPNService.kt
index e6eb995d71..f90bacb702 100644
--- a/android/src/main/java/com/tailscale/ipn/IPNService.kt
+++ b/android/src/main/java/com/tailscale/ipn/IPNService.kt
@@ -149,39 +149,82 @@ open class IPNService : VpnService(), libtailscale.IPNService {
     }
   }
 
-  override fun newBuilder(): VPNServiceBuilder {
-    val b: Builder =
-        Builder()
-            .setConfigureIntent(configIntent())
-            .allowFamily(OsConstants.AF_INET)
-            .allowFamily(OsConstants.AF_INET6)
-    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
-      b.setMetered(false) // Inherit the metered status from the underlying networks.
-    }
-    b.setUnderlyingNetworks(null) // Use all available networks.
-
-    val includedPackages: List<String> =
-        MDMSettings.includedPackages.flow.value.value?.split(",")?.map { it.trim() } ?: emptyList()
-    if (includedPackages.isNotEmpty()) {
-      // If an admin defined a list of packages that are exclusively allowed to be used via
-      // Tailscale,
-      // then only allow those apps.
-      for (packageName in includedPackages) {
-        TSLog.d(TAG, "Including app: $packageName")
-        b.addAllowedApplication(packageName)
-      }
-    } else {
-      // Otherwise, prevent certain apps from getting their traffic + DNS routed via Tailscale:
-      // - any app that the user manually disallowed in the GUI
-      // - any app that we disallowed via hard-coding
-      for (disallowedPackageName in UninitializedApp.get().disallowedPackageNames()) {
-        TSLog.d(TAG, "Disallowing app: $disallowedPackageName")
-        disallowApp(b, disallowedPackageName)
-      }
+    private fun allowApp(b: Builder, name: String) {
+        try {
+            b.addAllowedApplication(name)
+        } catch (e: PackageManager.NameNotFoundException) {
+            TSLog.d(TAG, "Failed to add allowed application: $e")
+        }
     }
 
-    return VPNServiceBuilder(b)
-  }
+    override fun newBuilder(): VPNServiceBuilder {
+        val b: Builder =
+            Builder()
+                .setConfigureIntent(configIntent())
+                .allowFamily(OsConstants.AF_INET)
+                .allowFamily(OsConstants.AF_INET6)
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            b.setMetered(false) // Inherit the metered status from the underlying networks.
+        }
+        b.setUnderlyingNetworks(null) // Use all available networks.
+
+        val app = UninitializedApp.get()
+
+        val mdmAllowed = MDMSettings.includedPackages.flow.value.value?.
+        split(",")?.map { it.trim() }?.filter { it.isNotEmpty() } ?: emptyList()
+        val mdmDisallowed = MDMSettings.excludedPackages.flow.value.value?.
+        split(",")?.map { it.trim() }?.filter { it.isNotEmpty() } ?: emptyList()
+
+        val splitEnabled = app.isSplitTunnelEnabled()
+        val mode = app.getSplitTunnelMode()
+
+        when {
+            mdmAllowed.isNotEmpty() -> {
+                TSLog.d(TAG, "MDM include mode, allowed = $mdmAllowed")
+                mdmAllowed.forEach { pkg ->
+                    TSLog.d(TAG, "Including app via MDM: $pkg")
+                    allowApp(b, pkg)
+                }
+            }
+
+            mdmDisallowed.isNotEmpty() -> {
+                val effectiveDisallowed = app.builtInDisallowedPackageNames + mdmDisallowed
+                TSLog.d(TAG, "MDM exclude mode, disallowed = $effectiveDisallowed")
+                effectiveDisallowed.forEach { pkg ->
+                    TSLog.d(TAG, "Disallowing app via MDM: $pkg")
+                    disallowApp(b, pkg)
+                }
+            }
+
+            !splitEnabled -> {
+                TSLog.d(TAG, "Split tunneling disabled; using built-in disallowed only")
+                app.builtInDisallowedPackageNames.forEach { pkg ->
+                    TSLog.d(TAG, "Disallowing built-in app: $pkg")
+                    disallowApp(b, pkg)
+                }
+            }
+
+            mode == UninitializedApp.SplitTunnelMode.INCLUDE -> {
+                val userAllowed = app.allowedPackageNames()
+                TSLog.d(TAG, "User INCLUDE mode; allowed = $userAllowed")
+                userAllowed.forEach { pkg ->
+                    TSLog.d(TAG, "Including app via user INCLUDE: $pkg")
+                    allowApp(b, pkg)
+                }
+            }
+
+            else -> {
+                val effectiveDisallowed = app.disallowedPackageNames()
+                TSLog.d(TAG, "User EXCLUDE mode; disallowed = $effectiveDisallowed")
+                effectiveDisallowed.forEach { pkg ->
+                    TSLog.d(TAG, "Disallowing app via user EXCLUDE/built-in: $pkg")
+                    disallowApp(b, pkg)
+                }
+            }
+        }
+
+        return VPNServiceBuilder(b)
+    }
 
   companion object {
     const val ACTION_START_VPN = "com.tailscale.ipn.START_VPN"
diff --git a/android/src/main/java/com/tailscale/ipn/ui/model/Ipn.kt b/android/src/main/java/com/tailscale/ipn/ui/model/Ipn.kt
index 38acc7fac9..bc8213bd99 100644
--- a/android/src/main/java/com/tailscale/ipn/ui/model/Ipn.kt
+++ b/android/src/main/java/com/tailscale/ipn/ui/model/Ipn.kt
@@ -120,6 +120,7 @@ class Ipn {
         CorpDNSSet = true
       }
 
+
     var ExitNodeID: StableNodeID? = null
       set(value) {
         field = value
diff --git a/android/src/main/java/com/tailscale/ipn/ui/view/SettingsView.kt b/android/src/main/java/com/tailscale/ipn/ui/view/SettingsView.kt
index 2dc187fc26..c368eb8f11 100644
--- a/android/src/main/java/com/tailscale/ipn/ui/view/SettingsView.kt
+++ b/android/src/main/java/com/tailscale/ipn/ui/view/SettingsView.kt
@@ -89,7 +89,7 @@ fun SettingsView(
           Lists.ItemDivider()
           Setting.Text(
               R.string.split_tunneling,
-              subtitle = stringResource(R.string.exclude_certain_apps_from_using_tailscale),
+              subtitle = stringResource(R.string.include_or_exclude_certain_apps_from_using_tailscale),
               onClick = settingsNav.onNavigateToSplitTunneling)
 
           if (showTailnetLock.value == ShowHide.Show) {
diff --git a/android/src/main/java/com/tailscale/ipn/ui/view/SplitTunnelAppPickerView.kt b/android/src/main/java/com/tailscale/ipn/ui/view/SplitTunnelAppPickerView.kt
index 27b18c5dac..7487c5cd3c 100644
--- a/android/src/main/java/com/tailscale/ipn/ui/view/SplitTunnelAppPickerView.kt
+++ b/android/src/main/java/com/tailscale/ipn/ui/view/SplitTunnelAppPickerView.kt
@@ -4,19 +4,35 @@
 package com.tailscale.ipn.ui.view
 
 import androidx.compose.foundation.Image
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Clear
+import androidx.compose.material.icons.filled.Search
 import androidx.compose.material3.Checkbox
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.FilterChip
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
 import androidx.compose.material3.ListItem
 import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.OutlinedTextField
 import androidx.compose.material3.Scaffold
+import androidx.compose.material3.SearchBarDefaults
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.asImageBitmap
 import androidx.compose.ui.res.stringResource
@@ -26,6 +42,7 @@ import androidx.core.graphics.drawable.toBitmap
 import androidx.lifecycle.viewmodel.compose.viewModel
 import com.tailscale.ipn.App
 import com.tailscale.ipn.R
+import com.tailscale.ipn.UninitializedApp.SplitTunnelMode
 import com.tailscale.ipn.ui.util.Lists
 import com.tailscale.ipn.ui.viewModel.SplitTunnelAppPickerViewModel
 
@@ -36,76 +53,287 @@ fun SplitTunnelAppPickerView(
 ) {
   val installedApps by model.installedApps.collectAsState()
   val excludedPackageNames by model.excludedPackageNames.collectAsState()
-  val builtInDisallowedPackageNames: List<String> = App.get().builtInDisallowedPackageNames
+    val includedPackageNames by model.includedPackageNames.collectAsState()
+
+
+    val builtInDisallowedPackageNames: List<String> = App.get().builtInDisallowedPackageNames
   val mdmIncludedPackages by model.mdmIncludedPackages.collectAsState()
   val mdmExcludedPackages by model.mdmExcludedPackages.collectAsState()
 
-  Scaffold(topBar = { Header(titleRes = R.string.split_tunneling, onBack = backToSettings) }) {
+    val splitEnabled = remember { mutableStateOf(App.get().isSplitTunnelEnabled())}
+    val currentSplitMode = remember { mutableStateOf(App.get().getSplitTunnelMode())}
+    val searchQuery = remember { mutableStateOf("") }
+
+    val filteredApps = installedApps.filter { app ->
+        searchQuery.value.isBlank() ||
+                app.name.contains(searchQuery.value, ignoreCase = true) ||
+                app.packageName.contains(searchQuery.value, ignoreCase = true)
+    }
+
+
+
+
+    Scaffold(topBar = { Header(titleRes = R.string.split_tunneling, onBack = backToSettings) }) {
       innerPadding ->
     LazyColumn(modifier = Modifier.padding(innerPadding)) {
       item(key = "header") {
-        ListItem(
+
+          val mdmActive =
+              (mdmExcludedPackages.value?.isNotEmpty() == true) ||
+                      (mdmIncludedPackages.value?.isNotEmpty() == true)
+
+
+          if (mdmActive) {
+              Setting.Switch(
+                  R.string.split_tunneling_enabled,
+                  isOn = true,
+                  enabled = false,
+                  onToggle = {}
+              )
+          } else {
+
+              Setting.Switch(
+                  R.string.split_tunneling_enabled,
+                  isOn = splitEnabled.value,
+                  onToggle = {
+                      val newVal = !App.get().isSplitTunnelEnabled()
+                      App.get().setSplitTunnelEnabled(newVal)
+                      splitEnabled.value = App.get().isSplitTunnelEnabled()
+                  }
+              )
+          }
+
+          ListItem(
             headlineContent = {
               Text(
                   stringResource(
                       R.string
-                          .selected_apps_will_access_the_internet_directly_without_using_tailscale))
+                          .selected_apps_will_follow_custom_routing))
             })
+          
       }
-      if (mdmExcludedPackages.value?.isNotEmpty() == true) {
-        item("mdmExcludedNotice") {
-          ListItem(
-              headlineContent = {
-                Text(stringResource(R.string.certain_apps_are_not_routed_via_tailscale))
-              })
-        }
-      } else if (mdmIncludedPackages.value?.isNotEmpty() == true) {
-        item("mdmIncludedNotice") {
-          ListItem(
-              headlineContent = {
-                Text(stringResource(R.string.only_specific_apps_are_routed_via_tailscale))
-              })
-        }
-      } else {
-        item("resolversHeader") {
-          Lists.SectionDivider(
-              stringResource(R.string.count_excluded_apps, excludedPackageNames.count()))
-        }
-        items(installedApps) { app ->
-          ListItem(
-              headlineContent = { Text(app.name, fontWeight = FontWeight.SemiBold) },
-              leadingContent = {
-                Image(
-                    bitmap =
-                        model.installedAppsManager.packageManager
-                            .getApplicationIcon(app.packageName)
-                            .toBitmap()
-                            .asImageBitmap(),
-                    contentDescription = null,
-                    modifier = Modifier.width(40.dp).height(40.dp))
-              },
-              supportingContent = {
-                Text(
-                    app.packageName,
-                    color = MaterialTheme.colorScheme.secondary,
-                    fontSize = MaterialTheme.typography.bodySmall.fontSize,
-                    letterSpacing = MaterialTheme.typography.bodySmall.letterSpacing)
-              },
-              trailingContent = {
-                Checkbox(
-                    checked = excludedPackageNames.contains(app.packageName),
-                    enabled = !builtInDisallowedPackageNames.contains(app.packageName),
-                    onCheckedChange = { checked ->
-                      if (checked) {
-                        model.exclude(packageName = app.packageName)
-                      } else {
-                        model.unexclude(packageName = app.packageName)
-                      }
+
+
+        if (mdmExcludedPackages.value?.isNotEmpty() == true) {
+            item("mdmExcludedNotice") {
+                ListItem(
+                    headlineContent = {
+                        Text(stringResource(R.string.certain_apps_are_not_routed_via_tailscale))
+                    })
+            }
+        } else if (mdmIncludedPackages.value?.isNotEmpty() == true) {
+            item("mdmIncludedNotice") {
+                ListItem(
+                    headlineContent = {
+                        Text(stringResource(R.string.only_specific_apps_are_routed_via_tailscale))
                     })
-              })
-          Lists.ItemDivider()
+            }
+        } else {
+            if (splitEnabled.value) {
+
+                item("resolversHeader") {
+
+                    Spacer(modifier = Modifier.height(8.dp))
+
+
+                    AppSearchBar(
+                        query = searchQuery.value,
+                        onQueryChange = { searchQuery.value = it }
+                    )
+
+                    Row(modifier = Modifier.padding(horizontal = 8.dp)) {
+                        FilterChip(
+                            selected = currentSplitMode.value == SplitTunnelMode.EXCLUDE,
+                            onClick = {
+                                App.get().setSplitTunnelMode(SplitTunnelMode.EXCLUDE)
+                                currentSplitMode.value = App.get().getSplitTunnelMode()
+                            },
+                            label = { Text("Exclude apps") }
+                        )
+
+                        Spacer(modifier = Modifier.width(8.dp))
+
+
+                        FilterChip(
+                            selected = currentSplitMode.value == SplitTunnelMode.INCLUDE,
+                            onClick = {
+                                App.get().setSplitTunnelMode(SplitTunnelMode.INCLUDE)
+                                currentSplitMode.value = App.get().getSplitTunnelMode()
+                            },
+                            label = { Text("Include apps") }
+                        )
+                    }
+                }
+
+
+
+                if (currentSplitMode.value == SplitTunnelMode.EXCLUDE) {
+                    item("resolversHeaderExclude") {
+                        Lists.SectionDivider(
+                            stringResource(
+                                R.string.count_excluded_apps,
+                                excludedPackageNames.count()
+                            )
+                        )
+                    }
+
+                    if (filteredApps.isEmpty()) {
+                        item {
+                            Box(
+                                modifier = Modifier
+                                    .fillMaxWidth()
+                                    .background(MaterialTheme.colorScheme.surface)
+                                    .padding(vertical = 24.dp, horizontal = 16.dp)
+                            ) {
+                                Text(
+                                    "No apps found",
+                                    color = MaterialTheme.colorScheme.onSurfaceVariant
+                                )
+                            }
+                        }
+                    }
+
+                    items(filteredApps) { app ->
+                        ListItem(
+                            headlineContent = { Text(app.name, fontWeight = FontWeight.SemiBold) },
+                            leadingContent = {
+                                Image(
+                                    bitmap =
+                                        model.installedAppsManager.packageManager
+                                            .getApplicationIcon(app.packageName)
+                                            .toBitmap()
+                                            .asImageBitmap(),
+                                    contentDescription = null,
+                                    modifier = Modifier.width(40.dp).height(40.dp)
+                                )
+                            },
+                            supportingContent = {
+                                Text(
+                                    app.packageName,
+                                    color = MaterialTheme.colorScheme.secondary,
+                                    fontSize = MaterialTheme.typography.bodySmall.fontSize,
+                                    letterSpacing = MaterialTheme.typography.bodySmall.letterSpacing
+                                )
+                            },
+                            trailingContent = {
+                                Checkbox(
+                                    checked = excludedPackageNames.contains(app.packageName),
+                                    enabled = !builtInDisallowedPackageNames.contains(app.packageName),
+                                    onCheckedChange = { checked ->
+                                        if (checked) {
+                                            model.exclude(packageName = app.packageName)
+                                        } else {
+                                            model.unexclude(packageName = app.packageName)
+                                        }
+                                    })
+                            })
+                        Lists.ItemDivider()
+                    }
+                } else {
+
+                    item("resolversHeaderInclude") {
+                        Lists.SectionDivider(
+                            stringResource(
+                                R.string.count_included_apps,
+                                includedPackageNames.count()
+                            )
+                        )
+                    }
+
+                    if (filteredApps.isEmpty()) {
+                        item {
+                            Box(
+                                modifier = Modifier
+                                    .fillMaxWidth()
+                                    .background(MaterialTheme.colorScheme.surface)
+                                    .padding(vertical = 24.dp, horizontal = 16.dp)
+                            ) {
+                                Text(
+                                    "No apps found",
+                                    color = MaterialTheme.colorScheme.onSurfaceVariant
+                                )
+                            }
+                        }
+                    }
+
+
+                    items(filteredApps) { app ->
+                        ListItem(
+                            headlineContent = { Text(app.name, fontWeight = FontWeight.SemiBold) },
+                            leadingContent = {
+                                Image(
+                                    bitmap =
+                                        model.installedAppsManager.packageManager
+                                            .getApplicationIcon(app.packageName)
+                                            .toBitmap()
+                                            .asImageBitmap(),
+                                    contentDescription = null,
+                                    modifier = Modifier.width(40.dp).height(40.dp)
+                                )
+                            },
+                            supportingContent = {
+                                Text(
+                                    app.packageName,
+                                    color = MaterialTheme.colorScheme.secondary,
+                                    fontSize = MaterialTheme.typography.bodySmall.fontSize,
+                                    letterSpacing = MaterialTheme.typography.bodySmall.letterSpacing
+                                )
+                            },
+                            trailingContent = {
+                                Checkbox(
+                                    checked = includedPackageNames.contains(app.packageName),
+                                    onCheckedChange = { checked ->
+                                        if (checked) {
+                                            model.include(packageName = app.packageName)
+                                        } else {
+                                            model.uninclude(packageName = app.packageName)
+                                        }
+                                    })
+                            })
+                        Lists.ItemDivider()
+
+
+                    }
+
+
+
+                }
+            }
         }
-      }
     }
   }
 }
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun AppSearchBar(
+    query: String,
+    onQueryChange: (String) -> Unit
+) {
+    OutlinedTextField(
+        modifier = Modifier
+            .fillMaxWidth()
+            .padding(horizontal = 8.dp, vertical = 8.dp)
+            .background(MaterialTheme.colorScheme.surfaceContainer),
+        value = query,
+        onValueChange = onQueryChange,
+        leadingIcon = {
+            Icon(
+                imageVector = Icons.Default.Search,
+                contentDescription = "Search"
+            )
+        },
+        shape = SearchBarDefaults.dockedShape,
+        placeholder = { Text(stringResource(R.string.search_apps_ellipsis)) },
+        singleLine = true,
+        trailingIcon = {
+            if (query.isNotEmpty()) {
+                IconButton(onClick = { onQueryChange("") }) {
+                    Icon(Icons.Default.Clear, contentDescription = "Clear search")
+                }
+            }
+        }
+    )
+}
+
+
diff --git a/android/src/main/java/com/tailscale/ipn/ui/viewModel/SplitTunnelAppPickerViewModel.kt b/android/src/main/java/com/tailscale/ipn/ui/viewModel/SplitTunnelAppPickerViewModel.kt
index 7611f0516e..4ebb2a3166 100644
--- a/android/src/main/java/com/tailscale/ipn/ui/viewModel/SplitTunnelAppPickerViewModel.kt
+++ b/android/src/main/java/com/tailscale/ipn/ui/viewModel/SplitTunnelAppPickerViewModel.kt
@@ -20,12 +20,16 @@ import kotlinx.coroutines.launch
 class SplitTunnelAppPickerViewModel : ViewModel() {
   val installedAppsManager = InstalledAppsManager(packageManager = App.get().packageManager)
   val excludedPackageNames: StateFlow<List<String>> = MutableStateFlow(listOf())
+    val includedPackageNames: StateFlow<List<String>> = MutableStateFlow(listOf())
   val installedApps: StateFlow<List<InstalledApp>> = MutableStateFlow(listOf())
   val mdmExcludedPackages: StateFlow<SettingState<String?>> = MDMSettings.excludedPackages.flow
   val mdmIncludedPackages: StateFlow<SettingState<String?>> = MDMSettings.includedPackages.flow
 
   private var saveJob: Job? = null
 
+
+
+
   init {
     installedApps.set(installedAppsManager.fetchInstalledApps())
     excludedPackageNames.set(
@@ -33,6 +37,12 @@ class SplitTunnelAppPickerViewModel : ViewModel() {
             .disallowedPackageNames()
             .intersect(installedApps.value.map { it.packageName }.toSet())
             .toList())
+      includedPackageNames.set(
+          App.get()
+              .allowedPackageNames()
+              .intersect(installedApps.value.map { it.packageName }.toSet())
+              .toList())
+
   }
 
   fun exclude(packageName: String) {
@@ -46,7 +56,18 @@ class SplitTunnelAppPickerViewModel : ViewModel() {
     debounceSave()
   }
 
-  private fun debounceSave() {
+    fun include(packageName: String) {
+        if (includedPackageNames.value.contains(packageName)) return
+        includedPackageNames.set(includedPackageNames.value + packageName)
+        debounceSaveInclude()
+    }
+
+    fun uninclude(packageName: String) {
+        includedPackageNames.set(includedPackageNames.value - packageName)
+        debounceSaveInclude()
+    }
+
+    private fun debounceSave() {
     saveJob?.cancel()
     saveJob =
         viewModelScope.launch {
@@ -54,4 +75,32 @@ class SplitTunnelAppPickerViewModel : ViewModel() {
           App.get().updateUserDisallowedPackageNames(excludedPackageNames.value)
         }
   }
+
+    private fun debounceSaveInclude() {
+        saveJob?.cancel()
+        saveJob =
+            viewModelScope.launch {
+                delay(500)
+                App.get().updateUserAllowedPackageNames(includedPackageNames.value)
+            }
+    }
+
+
+    fun toggleSplitTunnel() {
+        val newValue = !App.get().isSplitTunnelEnabled()
+        App.get().setSplitTunnelEnabled(newValue)
+    }
+
+    // If MDM inforces split tunnel — write it to sharedprefs
+    private fun enforceMdMSplitTunnel() {
+        val mdmActive =
+            mdmExcludedPackages.value.value?.isNotEmpty() == true ||
+                    mdmIncludedPackages.value.value?.isNotEmpty() == true
+
+        if (mdmActive && !App.get().isSplitTunnelEnabled()) {
+            App.get().setSplitTunnelEnabled(true)
+        }
+    }
+
+
 }
diff --git a/android/src/main/res/values/strings.xml b/android/src/main/res/values/strings.xml
index 3e3db0512c..3d00045c18 100644
--- a/android/src/main/res/values/strings.xml
+++ b/android/src/main/res/values/strings.xml
@@ -20,6 +20,7 @@
     <string name="warning">Warning</string>
     <string name="search">Search</string>
     <string name="search_ellipsis">Search...</string>
+    <string name="search_apps_ellipsis">Search apps...</string>
     <string name="dismiss">Dismiss</string>
     <string name="no_results">No results</string>
     <string name="back">Back</string>
@@ -309,9 +310,11 @@
     <string name="an_unknown_error_occurred_please_try_again">An unknown error occurred. Please try again.</string>
     <string name="request_timed_out_make_sure_that_is_online">Request timed out. Make sure that \'%1$s\' is online.</string>
     <string name="split_tunneling">App split tunneling</string>
-    <string name="exclude_certain_apps_from_using_tailscale">Exclude certain apps from using Tailscale</string>
-    <string name="selected_apps_will_access_the_internet_directly_without_using_tailscale">Apps selected here will access the Internet directly, without using Tailscale.</string>
+    <string name="split_tunneling_enabled">Enable split tunneling</string>
+    <string name="include_or_exclude_certain_apps_from_using_tailscale">Include or exclude certain apps from using Tailscale</string>
+    <string name="selected_apps_will_follow_custom_routing">Apps selected here will follow special routing depending on your split-tunnel configuration.</string>
     <string name="count_excluded_apps">Excluded apps (%1$s)</string>
+    <string name="count_included_apps">Included apps (%1$s)</string>
     <string name="certain_apps_are_not_routed_via_tailscale">Certain apps are not routed via Tailscale on this device. This setting is managed by your organization and cannot be changed by you. For more information, contact your network administrator.</string>
     <string name="only_specific_apps_are_routed_via_tailscale">Only specific apps are routed via Tailscale on this device. This setting is managed by your organization and cannot be changed by you. For more information, contact your network administrator.</string>
     <string name="specifies_a_list_of_apps_that_will_be_excluded_from_tailscale_routes_and_dns_even_when_tailscale_is_running_all_other_apps_will_use_tailscale">Specifies a list of apps that will be excluded from Tailscale routes and DNS even when Tailscale is running. All other apps will use Tailscale.</string>