diff --git a/src/com/android/launcher3/AlphabeticalAppsList.java b/src/com/android/launcher3/AlphabeticalAppsList.java
index c1d2738da2..9ab9d12956 100644
--- a/src/com/android/launcher3/AlphabeticalAppsList.java
+++ b/src/com/android/launcher3/AlphabeticalAppsList.java
@@ -4,13 +4,75 @@ import android.content.ComponentName;
 import android.content.Context;
 import android.support.v7.widget.RecyclerView;
 import com.android.launcher3.compat.AlphabeticIndexCompat;
+import com.android.launcher3.compat.UserHandleCompat;
+import com.android.launcher3.compat.UserManagerCompat;
 
+import java.text.Collator;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
+import java.util.HashMap;
 import java.util.List;
 
 
+/**
+ * A private class to manage access to an app name comparator.
+ */
+class AppNameComparator {
+    private UserManagerCompat mUserManager;
+    private Comparator<AppInfo> mAppNameComparator;
+    private HashMap<UserHandleCompat, Long> mUserSerialCache = new HashMap<>();
+
+    public AppNameComparator(Context context) {
+        final Collator collator = Collator.getInstance();
+        mUserManager = UserManagerCompat.getInstance(context);
+        mAppNameComparator = new Comparator<AppInfo>() {
+            public final int compare(AppInfo a, AppInfo b) {
+                // Order by the title
+                int result = collator.compare(a.title.toString().trim(),
+                        b.title.toString().trim());
+                if (result == 0) {
+                    // If two apps have the same title, then order by the component name
+                    result = a.componentName.compareTo(b.componentName);
+                    if (result == 0) {
+                        // If the two apps are the same component, then prioritize by the order that
+                        // the app user was created (prioritizing the main user's apps)
+                        if (UserHandleCompat.myUserHandle().equals(a.user)) {
+                            return -1;
+                        } else {
+                            Long aUserSerial = getAndCacheUserSerial(a.user);
+                            Long bUserSerial = getAndCacheUserSerial(b.user);
+                            return aUserSerial.compareTo(bUserSerial);
+                        }
+                    }
+                }
+                return result;
+            }
+        };
+    }
+
+    /**
+     * Returns a locale-aware comparator that will alphabetically order a list of applications.
+     */
+    public Comparator<AppInfo> getComparator() {
+        // Clear the user serial cache so that we get serials as needed in the comparator
+        mUserSerialCache.clear();
+        return mAppNameComparator;
+    }
+
+    /**
+     * Returns the user serial for this user, using a cached serial if possible.
+     */
+    private Long getAndCacheUserSerial(UserHandleCompat user) {
+        Long userSerial = mUserSerialCache.get(user);
+        if (userSerial == null) {
+            userSerial = mUserManager.getSerialNumberForUser(user);
+            mUserSerialCache.put(user, userSerial);
+        }
+        return userSerial;
+    }
+}
+
 /**
  * The alphabetically sorted list of applications.
  */
@@ -41,9 +103,11 @@ public class AlphabeticalAppsList {
     private RecyclerView.Adapter mAdapter;
     private Filter mFilter;
     private AlphabeticIndexCompat mIndexer;
+    private AppNameComparator mAppNameComparator;
 
     public AlphabeticalAppsList(Context context) {
         mIndexer = new AlphabeticIndexCompat(context);
+        mAppNameComparator = new AppNameComparator(context);
     }
 
     /**
@@ -81,13 +145,6 @@ public class AlphabeticalAppsList {
         return mIndexer.computeSectionName(info.title.toString().trim());
     }
 
-    /**
-     * Returns the indexer for this locale.
-     */
-    public AlphabeticIndexCompat getIndexer() {
-        return mIndexer;
-    }
-
     /**
      * Returns whether there are no filtered results.
      */
@@ -108,7 +165,7 @@ public class AlphabeticalAppsList {
      * Sets the current set of apps.
      */
     public void setApps(List<AppInfo> apps) {
-        Collections.sort(apps, LauncherModel.getAppNameComparator());
+        Collections.sort(apps, mAppNameComparator.getComparator());
         mApps.clear();
         mApps.addAll(apps);
         onAppsUpdated();
@@ -183,8 +240,7 @@ public class AlphabeticalAppsList {
      * Implementation to actually add an app to the alphabetic list
      */
     private void addApp(AppInfo info) {
-        Comparator<AppInfo> appNameComparator = LauncherModel.getAppNameComparator();
-        int index = Collections.binarySearch(mApps, info, appNameComparator);
+        int index = Collections.binarySearch(mApps, info, mAppNameComparator.getComparator());
         if (index < 0) {
             mApps.add(-(index + 1), info);
             onAppsUpdated();
diff --git a/src/com/android/launcher3/LauncherModel.java b/src/com/android/launcher3/LauncherModel.java
index c6ed0da82e..1f36331ec3 100644
--- a/src/com/android/launcher3/LauncherModel.java
+++ b/src/com/android/launcher3/LauncherModel.java
@@ -3622,41 +3622,6 @@ public class LauncherModel extends BroadcastReceiver
         return folderInfo;
     }
 
-    public static final Comparator<AppInfo> getAppNameComparator() {
-        final Collator collator = Collator.getInstance();
-        return new Comparator<AppInfo>() {
-            public final int compare(AppInfo a, AppInfo b) {
-                if (a.user.equals(b.user)) {
-                    int result = collator.compare(a.title.toString().trim(),
-                            b.title.toString().trim());
-                    if (result == 0) {
-                        result = a.componentName.compareTo(b.componentName);
-                    }
-                    return result;
-                } else {
-                    // TODO Need to figure out rules for sorting
-                    // profiles, this puts work second.
-                    return a.user.toString().compareTo(b.user.toString());
-                }
-            }
-        };
-    }
-    public static final Comparator<AppInfo> APP_INSTALL_TIME_COMPARATOR
-            = new Comparator<AppInfo>() {
-        public final int compare(AppInfo a, AppInfo b) {
-            if (a.firstInstallTime < b.firstInstallTime) return 1;
-            if (a.firstInstallTime > b.firstInstallTime) return -1;
-            return 0;
-        }
-    };
-    static ComponentName getComponentNameFromResolveInfo(ResolveInfo info) {
-        if (info.activityInfo != null) {
-            return new ComponentName(info.activityInfo.packageName, info.activityInfo.name);
-        } else {
-            return new ComponentName(info.serviceInfo.packageName, info.serviceInfo.name);
-        }
-    }
-
     public static class WidgetAndShortcutNameComparator implements Comparator<Object> {
         private final AppWidgetManagerCompat mManager;
         private final PackageManager mPackageManager;