Gremlin pricing
8 plans read from gremlin.com
Gremlin 30-day trialFree 30 days; no credit card; never auto-convertsAccess to Gremlin reliability tests and Chaos Engineering experiments Read 15 Oct 2026 · gremlin.com
Gremlin Platform trialFree 30-day free trial; no credit card; does not auto-convertTrial availability stated on pricing page Read 2 Oct 2026 · gremlin.com
Gremlin Reliability Management Platform on AWS Marketplace$45,000 a year 12-month contract50 agents · unlimited reliability testing and scoring · fault injection · Failure Flags Read 15 Oct 2026 · aws.amazon.com
Fault injection suitePriced on request Get a quoteEnterprise fault-injection suite sold standalone Read 15 Oct 2026 · gremlin.com
Fault injection suite (stand-alone)Priced on request Get a quoteEnterprise fault injection suite Read 2 Oct 2026 · gremlin.com
Gremlin Foresight AIPriced on request Priced per team; adds to a platform licenseUnlimited team members · AI token allowance · supervised resilience agents · remediation patches · closed-loop verification · MCP server/API/chat/LLM skills Read 15 Oct 2026 · gremlin.com
Gremlin PlatformPriced on request Priced per service; custom quoteDependency discovery · fault injection · test suites · reliability scores · disaster-recovery testing · detected risks · benchmarking Read 15 Oct 2026 · gremlin.com
Professional ServicesPriced on request Scoped per engagementReliability Baseline · Peak Readiness Campaign · Continuous Reliability Roadmap · handoff training Read 15 Oct 2026 · gremlin.com
In short
- Gremlin has a free plan (Gremlin 30-day trial).
- A free trial is offered.
- Paid plans published: 1, from $45,000 a year.
- 5 plans are priced on request (Fault injection suite, Fault injection suite (stand-alone), Gremlin Foresight AI, Gremlin Platform, Professional Services).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| FaultMesh | $49/mo | Yes | Yes |
| Chaos Toolkit | — | Yes | No |
| Chaos Mesh | — | Yes | No |
| Krkn | — | Yes | No |
| AWS Fault Injection Service | — | No | No |
| ChaosBlade | — | Yes | No |
| Toxiproxy | — | Yes | No |
| Reliably | £40/mo | Yes | No |