diff --git a/src/i18n/locales/en.json b/src/i18n/locales/en.json
index 50571de9..048b51e1 100644
--- a/src/i18n/locales/en.json
+++ b/src/i18n/locales/en.json
@@ -925,7 +925,10 @@
         "confirm_remove_title": "Remove API Key",
         "confirm_remove_msg": "Are you sure you want to remove your OpenRouter API key? This will disable AI chat features.",
         "success_removed": "API key removed successfully",
-        "error_remove": "Failed to remove API key"
+        "using":"Using",
+        "error_remove": "Failed to remove API key",
+        "free_routing":"free automatic routing",
+        "paid_plan":"Use a custom OpenRouter model ID (useful for paid plans)"
     },
     "catalog_settings": {
         "title": "Catalogs",
diff --git a/src/i18n/locales/it.json b/src/i18n/locales/it.json
index 92fb947a..c0bc8918 100644
--- a/src/i18n/locales/it.json
+++ b/src/i18n/locales/it.json
@@ -909,7 +909,10 @@
         "confirm_remove_title": "Rimuovi Chiave API",
         "confirm_remove_msg": "Sei sicuro di voler rimuovere la tua chiave API OpenRouter? Questo disabiliterà le funzioni di chat IA.",
         "success_removed": "Chiave API rimossa con successo",
-        "error_remove": "Impossibile rimuovere la chiave API"
+        "error_remove": "Impossibile rimuovere la chiave API",
+        "using":"In uso",
+        "free_routing":"scelta modello gratuito automatica",
+        "paid_plan":"Usa un ID di un modello custom di OpenRouter (utile in caso di piani a pagamento)"
     },
     "catalog_settings": {
         "title": "Cataloghi",
diff --git a/src/screens/AISettingsScreen.tsx b/src/screens/AISettingsScreen.tsx
index 3d88b2a4..2b481176 100644
--- a/src/screens/AISettingsScreen.tsx
+++ b/src/screens/AISettingsScreen.tsx
@@ -286,8 +286,8 @@ const AISettingsScreen: React.FC = () => {
               </View>
               <Text style={[styles.description, { color: currentTheme.colors.mediumEmphasis }]}>
                 {useDefaultModel
-                  ? `Using ${DEFAULT_OPENROUTER_MODEL} (free automatic routing).`
-                  : 'Use a custom OpenRouter model ID (useful for paid plans).'}
+                  ? `${t('ai_settings.using')} ${DEFAULT_OPENROUTER_MODEL} (${t('ai_settings.free_routing')}).`
+                  : `${t('ai_settings.paid_plan')}`}
               </Text>
               {!useDefaultModel && (
                 <TextInput