No. 17 of 25 ·Chaos Engineering Platforms

AWS Fault Injection Service

Name: AWS Fault Injection Service
Price: 0.1 USD

Web · Windows · Mac · Linux · API

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Freedom report

Two barsScore 5.2

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely4 of 6 device platforms
DocumentedPlans, terms and facts published

AWS Fault Injection Service is ranked #17 of 25 in chaos engineering platforms on Freedom251. It runs on API, Linux, macOS, Web, Windows. There is no free plan.

AWS Fault Injection Service plans and pricing

All plans

AWS Fault Injection Service $0.10 once Per action-minute; plus $0.10 per action-minute for each additional account. AWS GovCloud (US-East and US-West): $0.12 per action-minute, plus $0.12 per action-minute for each additional account. Experiment reports: $5 per report. No upfront costs or minimum fees · charges depend on active action duration and target accounts · action duration rounded to nearest minute aws.amazon.com · 3 Oct 2026

Compared on chaos engineering platforms

Kubernetes support: Yes
Cloud fault injection: Yes
Network fault injection: Yes
Experiment scheduling: Yes
Deployment model: cloud
Blast-radius controls: Yes

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The record

Purpose: AWS FIS runs fault injection experiments on AWS workloads to help teams improve application performance, observability, and resilience.
Managed service: FIS is fully managed and its experiments can run without installing agents for many action types.
Agent exception: Instance-level CPU and memory utilization faults require the SSM agent.
Scenario library: The FIS Scenario Library provides AWS-created experiment templates for testing disruptions ranging from partial failures to more severe impacts.
Safety controls: Experiments can use tags to select targets and CloudWatch alarms or other tools to stop an experiment when conditions are met.
Rollback: FIS supports automatically rolling back or stopping an experiment when specified conditions are met.
Monitoring: FIS supports Amazon CloudWatch metrics for monitoring experiments and shows experiment progress and action details through its console and APIs.
Integrations: FIS can be accessed through the AWS Management Console, CLI, SDKs, CloudFormation, and HTTPS API, and its APIs can be used in CI/CD pipelines and custom tooling.
Audit trail: AWS states that FIS generates CloudTrail logs for actions it takes on AWS resources during an experiment.
Access security: FIS integrates with AWS Identity and Access Management to control who can run experiments and which resources and services can be affected.
Transport security: FIS API clients must support TLS 1.2, and AWS recommends TLS 1.3.
Operational scope: For a single-account experiment, target resources must be in the experiment's AWS account; multi-account experiments can target resources in other accounts.
Real resource effects: FIS carries out real actions on real AWS resources, and AWS recommends planning experiments and running them in pre-production before production use.
Report charge: Experiment reports summarizing actions and application response from a customer-provided CloudWatch Dashboard cost $5 per report.

Where it ranks on Freedom251

Best Chaos Engineering Platforms in 2026#17 of 25

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Sources

aws.amazon.com/fis/features/· checked 3 Oct 2026
aws.amazon.com/fis/faqs/· checked 3 Oct 2026
docs.aws.amazon.com/fis/latest/userguide/what-is.html· checked 3 Oct 2026
docs.aws.amazon.com/fis/latest/userguide/infrastructure-sec· checked 3 Oct 2026
aws.amazon.com/fis/pricing/· checked 3 Oct 2026