Alibaba Cloud Resource Orchestration Service vs AWS Systems Manager State Manager

Alibaba Cloud Resource Orchestration Service9.4Visit AWS Systems Manager State Manager9.1Visit

Higher score Alibaba Cloud Resource Orchestration Service #1 in IT Configuration Management Software 9.4/10 Free plan Free plan✓ 1 of 4 features Visit Alibaba Cloud

vs

AWS Systems Manager State Manager #3 in IT Configuration Management Software 9.1/10 Free plan Free plan✓ 1 of 4 features Visit State Manager

• Alibaba Cloud Resource Orchestration Service fits best

  Free multi-cloud stack orchestration

• AWS Systems Manager State Manager fits best

  AWS fleet state and compliance management

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Side by side

Feature	Alibaba Cloud Resource Orchestration Service 9.4/10 Visit ↗	AWS Systems Manager State Manager 9.1/10 Visit ↗
At a glance
Editor score	9.4	9.1
Ranking	#1 in IT Configuration Management Software	#3 in IT Configuration Management Software
Best for	Free multi-cloud stack orchestration	AWS fleet state and compliance management
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud	Cloud
Platforms	Web	Web
Support	Docs, Tickets, Live chat	Docs
Integrations	6 integrations	8 integrations
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features Alibaba Cloud Resource Orchestration Service 1/4 · AWS Systems Manager State Manager 1/4
Configuration as code	Not checked yet	Not checked yet
Drift detection	✓	✓
Agentless operation	Not checked yet	Not checked yet
Compliance policies	Not checked yet	Not checked yet
Specs
Deployment model	Not checked yet	Cloud
Operating system coverage	Not checked yet	Not checked yet
Managed node limit	Not checked yet	Not checked yet
Our review
Pros	Managed state, drift detection, imports, and change-set previews Supports Alibaba Cloud, Amazon Web Services, and Microsoft Azure Includes policies, compliance prechecks, price estimation, and auditing	Desired-state associations support schedules, targeting, scripts, and drift management. Supports Linux, macOS, Windows Server, edge devices, and on-premises servers. Integrates with S3, EventBridge, AWS Config, and Systems Manager services.
Cons	Provisioned cloud resources are billed separately Hosted Terraform covers a subset of ROS features and resources Execution is hosted rather than self-hosted	Its strongest coverage is within the AWS ecosystem. Associated AWS resources and some operations may incur separate charges. Cloud deployment may not suit teams seeking an on-premises control plane.
Our verdict	Alibaba Cloud Resource Orchestration Service (ROS) is a web and API service for defining, deploying, and managing cloud resources as stacks. It is aimed at developers and administrators who need repeatable infrastructure-as-code workflows… Read the review →	AWS Systems Manager State Manager is a cloud configuration management service for AWS customers. It uses associations and Systems Manager documents to define and repeatedly apply desired configurations to managed nodes and other AWS… Read the review →

Strengths and trade-offs

• Alibaba Cloud Resource Orchestration Service — where it wins

  • Managed state, drift detection, imports, and change-set previews
  • Supports Alibaba Cloud, Amazon Web Services, and Microsoft Azure
  • Includes policies, compliance prechecks, price estimation, and auditing

  Where it doesn't

  • Provisioned cloud resources are billed separately
  • Hosted Terraform covers a subset of ROS features and resources
  • Execution is hosted rather than self-hosted

• AWS Systems Manager State Manager — where it wins

  • Desired-state associations support schedules, targeting, scripts, and drift management.
  • Supports Linux, macOS, Windows Server, edge devices, and on-premises servers.
  • Integrates with S3, EventBridge, AWS Config, and Systems Manager services.

  Where it doesn't

  • Its strongest coverage is within the AWS ecosystem.
  • Associated AWS resources and some operations may incur separate charges.
  • Cloud deployment may not suit teams seeking an on-premises control plane.

• Alibaba Cloud Resource Orchestration Service9.4/10 · Free plan

  A free hosted service for managing repeatable stacks across Alibaba Cloud, AWS, and Azure.

  Visit Alibaba CloudFull verdict →
• AWS Systems Manager State Manager9.1/10 · Free plan

  A free AWS-focused service for scheduled configuration, drift management, and compliance reporting.

  Visit State ManagerFull verdict →