# Azure Chaos Studio vs Gremlin

| Attribute | Azure Chaos Studio | Gremlin |
|---|---|---|
| **vioscaleAI score** | 57 (55% (medium)) | 57.5 (73% (medium)) |
| content.faq | `[{"answer":"A chaos engineering service that enables developers to validate application robustness by deliberately introducing faults and simulating real-world service disruptions. Billing is based on experiment execution time. It is indexed under Chaos Engineering.","source":"https://azure.microsoft.com/en-us/pricing/details/chaos-studio/","question":"What is Azure Chaos Studio?","confidence":0.6},{"answer":"Azure Chaos Studio offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://azure.microsoft.com/en-us/pricing/details/chaos-studio/","question":"Is Azure Chaos Studio free?","confidence":0.6},{"answer":"Azure Chaos Studio supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://azure.microsoft.com/acom/etc.clientlibs/onecloud/components/content/reimagine/atomic/carousel/v1/carousel/clientlibs/pricing-styles.ACSHASHbcdafd3e07059ae596973551430292fc.min.css","question":"What platforms does Azure Chaos Studio support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Azure Chaos Studio, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://azure.microsoft.com/en-us/pricing/details/chaos-studio/","question":"Can Azure Chaos Studio be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed GDPR for Azure Chaos Studio. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Azure Chaos Studio not holding them. Always confirm compliance directly before you rely on it.","source":"https://azure.microsoft.com/en-us/explore/trusted-cloud/","question":"What security certifications does Azure Chaos Studio have?","confidence":0.7},{"answer":"Azure Chaos Studio is available worldwide. Its primary market is the United States.","source":"https://azure.microsoft.com/en-us/pricing/details/chaos-studio/","question":"Where is Azure Chaos Studio available?","confidence":0.5}]` | `[{"answer":"An enterprise platform for identifying and fixing system failure modes through fault injection testing, with AI-assisted analysis and self-hosted deployment options. It is indexed under Chaos Engineering.","source":"https://www.gremlin.com/pricing","question":"What is Gremlin?","confidence":0.6},{"answer":"Gremlin does not publish its prices. Pricing is quoted on request, across 1 plan (Gremlin Platform), so the figure depends on your seat count and requirements. We record this as a pricing-transparency signal rather than guessing a number. Pricing changes often, so verify at source before relying on it.","source":"https://www.gremlin.com/pricing","question":"How much does Gremlin cost?","confidence":0.6},{"answer":"We have confirmed browser-based access to Gremlin. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://www.gremlin.com/pricing","question":"What platforms does Gremlin support?","confidence":0.6},{"answer":"Yes. Gremlin can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://www.gremlin.com/pricing","question":"Can Gremlin be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed SOC 2 and GDPR for Gremlin. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Gremlin not holding them. Always confirm compliance directly before you rely on it.","source":"https://www.gremlin.com/security/practices","question":"What security certifications does Gremlin have?","confidence":0.7},{"answer":"Gremlin is available worldwide. Its primary markets are the United States and the EU.","source":"https://www.gremlin.com/pricing","question":"Where is Gremlin available?","confidence":0.75}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true,"hybrid":true,"on_prem":true,"self_hosted":true}` |
| description.long | A chaos engineering service that enables developers to validate application robustness by deliberately introducing faults and simulating real-world service disruptions. Billing is based on experiment execution time. | A platform that conducts controlled failure tests across infrastructure and applications to identify vulnerabilities, validate system resilience, and document compliance with operational resilience regulations. |
| features.capabilities | `{"pricing_model":"usage_based"}` | `{"soc2":true,"agent_based":true,"pricing_model":"subscription","deployment_model":"saas_agent","kubernetes_native":true,"experiment_as_code":true,"blast_radius_control":true,"fault_injection_scope":"multi","observability_integration":true,"scheduling_gameday_orchestration":true}` |
| integrations.count | - | 1 |
| integrations.list | - | `[{"name":"Jira"}]` |
| market.availability | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":["US","EU"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"usage","summary":"Pay-as-you-go, charged per action-minute","currency":"USD","sourceUrl":"https://azure.microsoft.com/en-us/pricing/details/chaos-studio/","retrievedAt":"2026-09-04T21:45:44.949Z","freeTrialDays":30}` | `{"type":"subscription","plans":[{"free":false,"name":"Gremlin Platform","summary":"Priced per service, custom quote","features":["Dependency discovery","Fault injection & scenarios","Test suites & reliability scores","Disaster recovery testing","Detected risks","Organization-wide benchmarking"],"contactSales":true}],"addOns":[{"name":"Gremlin Foresight AI"}],"summary":"Custom enterprise pricing. 30-day free trial (no credit card, no auto-conversion). Foresight AI add-on priced per team. Professional Services available.","freeTier":true,"sourceUrl":"https://www.gremlin.com/pricing","retrievedAt":"2026-09-04T17:54:32.599Z","freeTrialDays":30}` |
| pricing.free_tier | yes | yes |
| pricing.model | commercial | quote |
| pricing.price_level | unknown | low |
| pricing.transparent | yes | no |
| reliability.sla_pct | - | 99.999 |
| reliability.status_page | yes | - |
| security.certifications | - | `[{"name":"SOC 2 Type II","status":"active","auditor":"Smith & Howard PC"},{"name":"ISO 27001","status":"active"},{"name":"PCI DSS Level 1","status":"active"}]` |
| security.gdpr | yes | yes |
| security.iso27001 | - | yes |
| security.pci | - | yes |
| security.soc2 | - | yes |
| security.trust_center | https://azure.microsoft.com/en-us/explore/security/ | https://www.gremlin.com/security |

## Capabilities (Chaos Engineering)

| Capability | Azure Chaos Studio | Gremlin |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Fault injection scope | - | Multi |
| Blast radius control | - | ✓ |
| Automated abort safety | - | - |
| Kubernetes native | - | ✓ |
| Scheduling gameday orchestration | - | ✓ |
| Observability integration | - | ✓ |
| Experiment as code | - | ✓ |
| Agent based | - | ✓ |
| RBAC access control | - | - |
| Deployment model | - | Saas agent |
| SOC2 | - | ✓ |
| Open source | - | - |
| Pricing model | Usage based | Subscription |

*Source: vioscaleAI. Generated 2026-10-16T19:19:35.378Z. "-" = undocumented, not absent.*