Gremlin
7.2#2 in chaos engineering platformsFrom $3,750 a monthWebAPILinuxSelf-hosted
VisitGremlin vs Krkn
What both publish
| Fact | Gremlin | Krkn |
|---|---|---|
| Integrations | Documented integrations include AWS, Azure, GCP, Jira and configurable REST webhooks. | The documentation describes integrations with Prometheus, Elasticsearch, Grafana, Slack, S3, and CI/CD systems such as Jenkins and GitHub Actions. |
| Purpose | Gremlin helps engineering teams find failure modes, fix them, and validate reliability before failures become outages. | Krkn injects deliberate failures into Kubernetes clusters to test their resilience. |
Gremlin plans
- Gremlin 30-day trialFree
- Gremlin Platform trialFree
- Gremlin Reliability Management Platform on AWS Marketplace$45,000 a year
- Gremlin Foresight AIPriced on request
- Fault injection suite (stand-alone)Priced on request
- Professional ServicesPriced on request
Krkn plans
- KrknFree
Pick Gremlin if…
Gremlin is aimed at SRE and platform teams, including teams in financial services, retail, media, and B2B SaaS. It also suits teams that need self-hosting rather than SaaS.
Pick Krkn if…
Krkn suits chaos engineers and teams building resilience testing workflows for Kubernetes or OpenShift. Users need cluster-admin kubeconfig access and Docker 20.10+ or Podman 4.0+; standalone Python use requires Python 3.9 and manual dependency management.