> For the complete documentation index, see [llms.txt](https://docs.onelens.cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.onelens.cloud/observe-visibility-and-insights/cost-reporting.md).

# Cost Reporting

## Overview

Cost Reporting in OneLens is your command center for understanding and managing cloud spend. It gives you the clarity to see where your money is going, why it’s being spent, and how you can optimize it.

With these reports, you can:

* Break down your costs exactly the way you want—by service, region, account, resource, or tags.
* Track spending trends over time and spot unusual changes before they become problems.
* Align cloud costs with your business objectives and cost centers.
* Share clear, actionable insights with your team or stakeholders.
* Cost Reporting provides unified visibility across all connected cloud providers - AWS, Azure, GCP, and OCI - in one place.

## Your Cost Reporting Tools

### [**Cost Atlas**](/observe-visibility-and-insights/cost-reporting/cost-atlas.md)

Quickly drill into your spending from any angle. Group and filter costs to isolate specific drivers -whether it’s a single resource, a particular region, or an entire service.

### **Persona-Wise Reports**

See reports built around your role. Whether you’re driving technical efficiency, financial control, or product delivery, you get the most relevant insights without wading through unnecessary data.

### [**Dashboards**](/observe-visibility-and-insights/cost-reporting/dashboards.md)

Track the metrics that matter most to you, all in one view. Dashboards give you real-time visibility by aggregating multi-cloud costs, trends, and savings progress.

### **Cost Allocation Report**

Easily assign costs to the right teams, projects, or cost centers. This gives you transparency, supports chargeback or showback, and keeps everyone accountable for their part of the spend.


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