HPE GreenLake vs Athenahealth vs Cast AI vs Lacework FortiCNAPP: Which Cloud-Based IAM tool is Best in 2025?

All these tools HPE GreenLake , Athenahealth , Cast AI , Lacework FortiCNAPP offer flexible pricing models suitable for identity and access management specialists, enterprise IT administrators seeking AI-powered solutions to enhance their Cloud-Based IAM efforts.

HPE GreenLake

Starting from
Ask For Price
Pricing Model:
  • Price - Contact

Athenahealth

Starting from
custom

Cast AI

Starting from
$200/month
Pricing Model:
  • Free monitoring - $0/month
  • Growth - $200/month + $5/CPU
  • Growth PRO - $1000/month + $5/CPU
  • Enterprise - Custom

Lacework FortiCNAPP

Starting from
custom

These AI tools are among the best Cloud-Based IAM tools available in 2026. For identity and access management specialists, enterprise IT administrators, tools like HPE GreenLake , Athenahealth , Cast AI , Lacework FortiCNAPP help streamline the Cloud-Based IAM process by offering AI-powered features.

What is HPE GreenLake?

HPE GreenLake revolutionizes hybrid cloud by bringing a cloud experience to your on-premises infrastructure. With a pay-per-use model, unified control, and AI-driven insights, it simplifies IT management while ensuring data security. Tailored for industries like healthcare, education, and manufacturing, HPE GreenLake accelerates innovation and digital transformation. Explore hybrid cloud solutions and a marketplace of third-party apps today!

What is Athenahealth?

Athenahealth, founded in 1997 in San Diego and now headquartered in Boston, is a leading provider of cloud-based EHR software and practice management solutions. Its flagship product, athenaOne, integrates electronic health records (EHR), revenue cycle management (RCM), and patient engagement tools, serving over 160,000 providers across 60 specialties in the US. Acquired by Bain Capital and Hellman & Friedman for $17 billion in 2022, Athenahealth powers practices with AI-driven tools like Ambient Notes, reducing documentation time by up to 50%. With a 4.5/5 rating on Software Finder and integrations with over 800 APIs, it’s ideal for small to large practices, FQHCs, and health systems.

What is Cast AI?

Cast AI is a leading platform designed to automate and optimize the performance of applications running on Kubernetes, a popular system for managing containerized applications in the cloud. Founded to tackle the growing challenge of rising cloud costs and complex infrastructure management, Cast AI provides tools that automate resource allocation, monitor usage in real-time, and ensure compliance with security standards. Cast AI recently secured $108 million in a Series C funding round to advance its Application Performance Automation technology.

What is Lacework FortiCNAPP?

Lacework FortiCNAPP is a Cloud-Native Application Protection Platform (CNAPP) developed by Fortinet, designed to provide comprehensive security for cloud environments. It combines multiple security capabilities, including Cloud Security Posture Management (CSPM), Kubernetes Security (KSPM), Cloud Infrastructure Entitlement Management (CIEM), Cloud Workload Protection Platform (CWPP), policy as code enforcement, application security, infrastructure as code security, and cloud detection and response, along with Fortinet's FortiSOAR and FortiGuard capabilities. It simplifies and strengthens cloud security by offering unmatched visibility and context, helping organizations manage risk, detect and respond to threats quickly, and maintain compliance across complex, multi-cloud environments.

HPE GreenLake
  • No ratings found!
Athenahealth
(4.7/5)
  • Accuracy and Reliability:
    4.8
  • Cost-Efficiency:
    4.6
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.5
  • Ease of Use:
    4.7
  • Functionality and Features:
    4.8
  • Integration Capabilities:
    4.7
  • Performance and Speed:
    4.4
  • Support and Resources:
    4.8
Cast AI
  • No ratings found!
Lacework FortiCNAPP
  • No ratings found!
HPE GreenLake
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Athenahealth
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Cast AI
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Lacework FortiCNAPP
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Not Enough Data!

Athenahealth

Pros

Cuts documentation time by 50% with AI.

Boosts collections by 6%.

Enhances patient engagement.

HIPAA-compliant security.

Free training for small practices.

800+ API integrations.

Cons

Starts at $140/month.

No free trial.

Occasional UI slowdowns.

Limited solo practice customization.

Not Enough Data!
Not Enough Data!

If you're looking for other Cloud-Based IAM tools for identity and access management specialists, enterprise IT administrators, you can also explore Okta IAM, Terraform, which are highly rated in 2025.

HPE GreenLake
  • Hewlett Packard Enterprise Development LP
  • Spring, Texas
Athenahealth
  • Athenahealth
  • Boston
Cast AI
  • CAST AI
  • Vilnius
Lacework FortiCNAPP
  • Fortinet
  • San Francisco