diff --git a/.env.example b/.env.example
index 4fe8ec3c8..eeb61f00f 100644
--- a/.env.example
+++ b/.env.example
@@ -110,6 +110,12 @@ SLACK_CLIENT_SECRET=
## Mobile app env variables
IOS_APP_ID=6C953F3RX2.com.chatwoot.app
+
+### Smart App Banner
+# https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/PromotingAppswithAppBanners/PromotingAppswithAppBanners.html
+# You can find your app-id in https://itunesconnect.apple.com
+#IOS_APP_IDENTIFIER=1495796682
+
## Push Notification
## generate a new key value here : https://d3v.one/vapid-key-generator/
# VAPID_PUBLIC_KEY=
diff --git a/app/views/layouts/vueapp.html.erb b/app/views/layouts/vueapp.html.erb
index 40d9b7a1b..dfe100726 100644
--- a/app/views/layouts/vueapp.html.erb
+++ b/app/views/layouts/vueapp.html.erb
@@ -10,6 +10,9 @@
+ <% if ENV['IOS_APP_IDENTIFIER'].present? %>
+ '>
+ <% end %>