Firebase Analytics Events

Event Categories

• app_open: Fire when app is opened/launched

  • Parameters: session_id

• user_created: Fire when a new user account is created

  • Parameters: session_id, auth_method

• screen_view: Fire whenever user views a screen

  • Parameters: screen_name, session_id

• tool_select: When user selects a tool to use

  • Parameters: tool_id, tool_name, session_id

• image_uploaded: When user uploads/takes a photo for generation

  • Parameters: source (camera/gallery), session_id, tool_id

• template_select: When user selects a template to generate

  • Parameters: template_id, tool_id, session_id

• generation_start: When AI processing begins

  • Parameters: generation_id, tool_id, template_id, session_id

• generation_complete: When AI processing finishes successfully

  • Parameters: generation_id, tool_id, template_id, duration_ms, session_id

• generation_failed: When AI processing fails

  • Parameters: generation_id, tool_id, template_id, error_code, error_message, session_id

• result_view: When user views generation result

  • Parameters: generation_id, tool_id, template_id, session_id

• result_regen: When user uses "try again" feature in result page

  • Parameters: generation_id, tool_id, template_id, session_id

• result_refine: When user refines a result

  • Parameters: generation_id, tool_id, template_id, session_id

• result_template_select: When user regenerates with new template in result page

  • Parameters: generation_id, old_template_id, new_template_id, tool_id, session_id

• image_shared: When user shares a result

  • Parameters: generation_id, tool_id, template_id, share_method, session_id

• gallery_accessed: When user opens gallery

  • Parameters: session_id

• purchase: Fire when user makes a purchase (manual implementation with RevenueCat)

  • Parameters: product_id, price, currency, session_id

• subscription_prompt_shown: When paywall appears

  • Parameters: trigger_context, session_id

Funnel

• App_open => user_created => tool_select => image_uploaded => template_select => result_view => subscription_prompt_shown => purchase