Cost Management Tools

• AWS Cost Explorer — visualize/analyze past costs. Forecasts future spend. Rightsizing recommendations.
• AWS Budgets — set cost/usage alerts. Can trigger automated actions.
• AWS Cost and Usage Report (CUR) — most granular billing data. Integrates with Athena/Redshift.
• AWS Compute Optimizer — rightsizing recommendations based on actual CloudWatch metrics.
• AWS Trusted Advisor — checks cost optimization, security, performance, fault tolerance, service limits.

References

• AWS Cost Explorer
• AWS Budgets
• Cost and Usage Report (CUR)