Hackle Event (Auto-collected)
Events whose Event Key starts with $ are events managed separately by Hackle.
1. Auto-collected Events
Auto-collected events are only collected by Web / App SDKs.
In the [Auto-collected Events] section of Event Management, you can view events that are automatically collected without separately sending events.
$page_view
Event collected when a page loads.
Web: page title
App: Activity, ViewController
O
O
O
Available
$engagement
Collects the page a user stayed on and the time spent as properties. Can be used for the following data analysis:
Average dwell time per page
Average dwell time per user
O
O
O
Available
$session_start
Automatically collected when a session starts.
O
O
O
Available
$session_end
Collected when a session ends.
O
O
O
Available
$app_install
Collected on the first launch after app installation.
X
O
O
Available
$app_update
Collected on the first launch after an app update.
X
O
O
Available
$app_open
Collected when the app is launched or reactivated.
X
O
O
Available
$app_background
Collected when the app transitions from an active state (foreground) to an inactive state (background).
X
O
O
Available
2. User Property Collection Events
Events collected when a function is called via SDK/API to update user properties.
$properties
An event automatically created by the SDK when general user properties are updated.
O
O
X
Not available
$push_subscriptions
An event automatically created by the SDK when the push channel subscription consent among CRM user properties is updated.
O
O
O
Not available
$kakao_subscriptions
An event automatically created by the SDK when the Kakao Message channel subscription consent among CRM user properties is updated.
O
O
O
Not available
$sms_subscriptions
An event automatically created by the SDK when the Text Message channel subscription consent among CRM user properties is updated.
O
O
O
Not available
3. CRM Campaign Events
Events occurring from In-App Messages, Push Messages, Kakao Messages, Text Messages, Webhooks, and User Journeys in CRM campaigns are auto-collected and always collected for performance measurement.
$in_app_impression
Event that occurs when an In-App Message is displayed.
O
O
O
Not available
$in_app_action
Event that occurs when an In-App Message is clicked.
O
O
O
Not available
$push_send
Event that occurs when a Push Message is sent.
X
O
O
Not available
$push_click
Event that occurs when a Push Message is clicked.
X
O
O
Not available
$kakao_send
Event that occurs when a Kakao Message is sent.
-
-
O
Not available
$sms_send
Event that occurs when a Text Message is sent.
-
-
O
Not available
$webhook_send
Event that occurs when a Webhook is sent.
-
-
O
Not available
$journey_entry
Event that occurs when a user enters a journey.
O
O
O
Not available
$journey_node
Event that occurs when a user enters a specific node (step) of a journey.
O
O
O
Not available
$journey_complete
Event that occurs when a user completes a journey.
O
O
O
Not available
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