diff --git a/app/src/androidTest/java/org/kiwix/kiwixmobile/webserver/ZimHostRobot.kt b/app/src/androidTest/java/org/kiwix/kiwixmobile/webserver/ZimHostRobot.kt
index 19cc01724f..40341a5db4 100644
--- a/app/src/androidTest/java/org/kiwix/kiwixmobile/webserver/ZimHostRobot.kt
+++ b/app/src/androidTest/java/org/kiwix/kiwixmobile/webserver/ZimHostRobot.kt
@@ -148,6 +148,6 @@ class ZimHostRobot : BaseRobot() {
   }
 
   private fun pauseForBetterTestPerformance() {
-    BaristaSleepInteractions.sleep(TestUtils.TEST_PAUSE_MS.toLong())
+    BaristaSleepInteractions.sleep(TestUtils.TEST_PAUSE_MS_FOR_DOWNLOAD_TEST.toLong())
   }
 }
diff --git a/buildSrc/src/main/kotlin/custom/CustomApp.kt b/buildSrc/src/main/kotlin/custom/CustomApp.kt
index 48539e6f70..4c2041fcd4 100644
--- a/buildSrc/src/main/kotlin/custom/CustomApp.kt
+++ b/buildSrc/src/main/kotlin/custom/CustomApp.kt
@@ -37,7 +37,8 @@ data class CustomApp(
   val disableReadAloud: Boolean = false,
   val disableTitle: Boolean = false,
   val disableExternalLinks: Boolean = false,
-  val aboutAppUrl: String = ""
+  val aboutAppUrl: String = "",
+  val supportUrl: String = ""
 ) {
   constructor(name: String, parsedJson: JSONObject) : this(
     name,
@@ -50,7 +51,8 @@ data class CustomApp(
     parsedJson.getAndCast("disable_read_aloud") ?: false,
     parsedJson.getAndCast("disable_title") ?: false,
     parsedJson.getAndCast("disable_external_links") ?: false,
-    parsedJson.getAndCast("about_app_url") ?: ""
+    parsedJson.getAndCast("about_app_url") ?: "",
+    parsedJson.getAndCast("support_url") ?: ""
   )
 
   val versionCode: Int = formatCurrentDate("YYDDD0").toInt()
diff --git a/buildSrc/src/main/kotlin/custom/CustomApps.kt b/buildSrc/src/main/kotlin/custom/CustomApps.kt
index 5ba802a52d..d13c848278 100644
--- a/buildSrc/src/main/kotlin/custom/CustomApps.kt
+++ b/buildSrc/src/main/kotlin/custom/CustomApps.kt
@@ -47,6 +47,7 @@ fun ProductFlavors.create(customApps: List<CustomApp>) {
       buildConfigField("String", "ZIM_URL", "\"${customApp.url}\"")
       buildConfigField("String", "ENFORCED_LANG", "\"${customApp.enforcedLanguage}\"")
       buildConfigField("String", "ABOUT_APP_URL", "\"${customApp.aboutAppUrl}\"")
+      buildConfigField("String", "SUPPORT_URL", "\"${customApp.supportUrl}\"")
       // Add asset file name in buildConfig file, we will use later to receive the zim file.
       buildConfigField("String", "PLAY_ASSET_FILE", "\"${customApp.name}.zim\"")
       buildConfigField("Boolean", "DISABLE_SIDEBAR", "${customApp.disableSideBar}")
diff --git a/core/src/main/res/values/strings.xml b/core/src/main/res/values/strings.xml
index dfe288cdd8..2084cb4d7d 100644
--- a/core/src/main/res/values/strings.xml
+++ b/core/src/main/res/values/strings.xml
@@ -11,7 +11,8 @@
   <string name="menu_read_aloud">Read aloud</string>
   <string name="menu_read_aloud_stop">Stop reading aloud</string>
   <string name="menu_support_kiwix">Support Kiwix</string>
-  <string name="menu_about_app">About the app</string>
+  <string name="menu_support_kiwix_for_custom_apps">Support %s</string>
+  <string name="menu_about_app">About %s app</string>
   <string name="menu_wifi_hotspot">WiFi Hotspot</string>
   <string name="save_media">Save Media</string>
   <string name="save_media_error">An error occurred when trying to save the media!</string>
diff --git a/custom/src/main/java/org/kiwix/kiwixmobile/custom/main/CustomMainActivity.kt b/custom/src/main/java/org/kiwix/kiwixmobile/custom/main/CustomMainActivity.kt
index 520422447a..b9337fb99b 100644
--- a/custom/src/main/java/org/kiwix/kiwixmobile/custom/main/CustomMainActivity.kt
+++ b/custom/src/main/java/org/kiwix/kiwixmobile/custom/main/CustomMainActivity.kt
@@ -119,11 +119,32 @@ class CustomMainActivity : CoreMainActivity() {
       menu.findItem(R.id.menu_help)?.isVisible = false
 
       /**
-       * If custom app is configured to show the "About the app" in navigation
-       * then show it navigation.
+       * If custom app is configured to show the "About app_name app" in navigation
+       * then show it navigation. "app_name" will be replaced with custom app name.
        */
       if (BuildConfig.ABOUT_APP_URL.isNotEmpty()) {
-        menu.findItem(R.id.menu_about_app)?.isVisible = true
+        menu.findItem(R.id.menu_about_app)?.apply {
+          title = getString(R.string.menu_about_app, getString(R.string.app_name))
+          isVisible = true
+        }
+      }
+
+      /**
+       * If custom app is configured to show the "Support app_name" in navigation
+       * then show it navigation. "app_name" will be replaced with custom app name.
+       */
+      if (BuildConfig.SUPPORT_URL.isNotEmpty()) {
+        menu.findItem(R.id.menu_support_kiwix)?.apply {
+          title =
+            getString(R.string.menu_support_kiwix_for_custom_apps, getString(R.string.app_name))
+          isVisible = true
+        }
+      } else {
+        /**
+         * If custom app is not configured to show the "Support app_name" in navigation
+         * then hide it from navigation.
+         */
+        menu.findItem(R.id.menu_support_kiwix)?.isVisible = false
       }
       setNavigationItemSelectedListener { item ->
         closeNavigationDrawer()
@@ -133,15 +154,31 @@ class CustomMainActivity : CoreMainActivity() {
   }
 
   /**
-   * Overrides the method to configure the click of `About the app`
-   * When the "About the app" is enabled
-   * in a custom app, this function handled that click.
+   * Overrides the method to configure the click behavior of the "About the app"
+   * and "Support URL" features. When the "About the app" and "Support URL"
+   * are enabled in a custom app, this function handles those clicks.
    */
   override fun onNavigationItemSelected(item: MenuItem): Boolean {
-    if (item.itemId == R.id.menu_about_app) {
-      externalLinkOpener.openExternalUrl(BuildConfig.ABOUT_APP_URL.toUri().browserIntent())
+    return when (item.itemId) {
+      R.id.menu_about_app -> {
+        openExternalUrl(BuildConfig.ABOUT_APP_URL)
+        true
+      }
+
+      R.id.menu_support_kiwix -> {
+        openExternalUrl(BuildConfig.SUPPORT_URL)
+        true
+      }
+
+      else -> super.onNavigationItemSelected(item)
+    }
+  }
+
+  private fun openExternalUrl(url: String) {
+    // check if the provided url is not empty.
+    if (url.isNotEmpty()) {
+      externalLinkOpener.openExternalUrl(url.toUri().browserIntent())
     }
-    return super.onNavigationItemSelected(item)
   }
 
   override fun getIconResId() = R.mipmap.ic_launcher