What software tracks and reduces AWS or Azure spending?

The main categories of software that track and reduce **AWS** and **Azure** spending are: native cloud tools (from AWS/Azure themselves), third‑party FinOps/cost-optimization platforms, and some open‑source tools. Below are the most commonly used options and how they help.

---

## 1. Native AWS and Azure tools

These are free or low‑cost and should usually be your starting point.

**AWS (built‑in):**[8]

- **AWS Cost Explorer** – interactive dashboards and reports to see where money is going, filter by service/account/tag, and forecast spend.[8]

- **AWS Budgets** – set monthly/annual budgets and get alerts by email/Slack when you approach or exceed them.[8]

- **AWS Cost and Usage Report (CUR)** – detailed line‑item billing export used for deep analysis and by many third‑party tools.[8]

- **AWS Compute Optimizer** – right‑sizing recommendations for EC2, EBS, Lambda, etc., to reduce over‑provisioning.[8]

- **AWS Trusted Advisor (cost checks)** – flags idle or underutilized resources and some discounted purchase opportunities.[8]

**Azure (built‑in):**

- **Azure Cost Management + Billing** – cost views by subscription, resource group, tag; budgets, alerts, anomaly detection, and recommendations similar to Cost Explorer (not in the snippets, but part of standard Azure feature set).

- **Azure Advisor** – cost recommendations (right‑size VMs, shut down idle resources, buy reservations).

---

## 2. Third‑party cloud cost management / FinOps platforms

These tools sit on top of AWS/Azure (and often GCP) and add better allocation, anomaly detection, automation, and savings features.

Examples covering **AWS and Azure** (multi‑cloud):

- **nOps** – cloud cost optimization platform that can reduce costs “up to 60% on autopilot”, focusing on automated savings, cost allocation, and multi‑cloud visibility.[2]

- **Flexera / Flexera One** – enterprise FinOps platform; Flexera’s AWS cost optimization guide highlights use of spot, rightsizing, and multiple tools, reflecting what their product helps automate at scale.[3]

- **Finout** – explains “Cost Management: detailed cost visibility, allocation, budgeting, and forecasting” plus “Optimization: identifies savings,” describing the key capabilities typical of their tool and peers.[4]

- **ManageEngine CloudSpend** – AWS cost management product that tracks spend, sends real‑time alerts on spikes, uses tags to allocate costs to teams/projects, and surfaces cost and compliance recommendations to reduce spend.[1] CloudSpend is AWS‑focused today, but similar tools and vendors commonly support Azure as well.

Other well‑known commercial tools not in the snippets but widely used for AWS and Azure cost management include:

- **CloudHealth (VMware)**

- **Apptio Cloudability**

- **Harness Cloud Cost Management**

- **Kubecost** (for Kubernetes running on AWS/Azure)

Common features across these platforms:

- Consolidated **multi‑cloud view** of spend by account, project, team, or product.

- **Anomaly detection** and cost‑spike alerts.

- Automated **rightsizing** and **savings plan/reservation planning**.

- Showback/chargeback reports for finance and business units.

---

## 3. Open‑source / specialized tools

If you want low‑cost or self‑hosted options, there are open‑source AWS tools and general cost‑analysis stacks.

- For AWS, multiple open‑source **cost optimization tools** exist that monitor spend, automate savings actions (like scheduling shutdowns), and analyze CUR data.[5]

- Typical capabilities include dashboards, idle‑resource detection, and scheduled resource turn‑off to cut costs.[5]

---

## 4. How to choose (quick guidance)

- If you’re just starting:

- Use **AWS Cost Explorer + Budgets + Compute Optimizer** and **Azure Cost Management + Advisor**.

- If you have >$50k/month across clouds or need better allocation/automation:

- Evaluate a **FinOps platform** such as nOps, Flexera, Finout, CloudHealth, etc., and compare:

- Multi‑cloud coverage (AWS + Azure)

- Quality of savings recommendations (rightsizing, reservations, spot)

- Integration with your tagging, CI/CD, and alerting tools

- If you want minimal spend and full control:

- Combine native tools with **open‑source AWS cost optimization** tools that process CUR data and automate simple actions.[5]

If you describe your approximate monthly cloud spend, main services (e.g., EC2 vs. AKS/EKS vs. databases), and whether you’re single‑cloud or multi‑cloud, I can narrow this down to 2–3 specific products that fit best.