diff --git a/static/gsApp/constants.tsx b/static/gsApp/constants.tsx
index 00998ca509ab9a..7b2ffe859bfb75 100644
--- a/static/gsApp/constants.tsx
+++ b/static/gsApp/constants.tsx
@@ -202,6 +202,9 @@ export const BILLED_DATA_CATEGORY_INFO = {
     freeEventsMultiple: 1,
     feature: 'expose-category-trace-metric-byte',
     shortenedUnitName: 'GB',
+    checkoutTooltip: t(
+      'Application Metrics capture key signals from your application using counters, gauges, and distributions.'
+    ),
   },
   [DataCategoryExact.SEER_USER]: {
     ...DEFAULT_BILLED_DATA_CATEGORY_INFO[DataCategoryExact.SEER_USER],