Question

Difficulty: MediumAWS Billing and Cost Management Tools

A SaaS company needs to review its daily AWS resource consumption from the previous month to identify which specific service components are driving a recent spike in execution costs. They also want to use this historical consumption data to project their cloud expenses for the next billing cycle. Which AWS tool is designed to provide these visual reports and cost projections?

  1. AWS Cost ExplorerAnswer
  2. B
    AWS Budgets
  3. C
    AWS Pricing Calculator
  4. D
    AWS Billing Conductor

Answer

AWS Cost Explorer
AWS Cost Explorer is the correct choice because it is designed to visualize, analyze, and manage AWS costs and usage over time. It allows users to inspect daily or monthly granularity, filter by service or tag, and generate projections (forecasts) of future costs based on historical consumption trends.

Step-by-Step Solution

1
Identify the primary requirement: the user wants to analyze past costs (historical data) and project future costs (forecasting).
The tool must support historical data analysis and forecasting.
This rules out tools that are purely proactive or pre-deployment.
2
Evaluate the capabilities of the available billing tools against these needs.
AWS Cost Explorer is built specifically to visualize, analyze, and forecast costs and usage based on historical trends.
Choosing the service that matches both historical visual analytics and future cost projections.

Key Concept

AWS Billing and Cost Management Tools
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