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Unleash OSS vs Unleash Enterprise

Unleash offers both an open-source (OSS) version and an Enterprise version.

Unleash OSS gives you the foundation for safe, progressive delivery with feature flags. Unleash Enterprise extends that foundation with everything organizations need to scale their feature flag usage. This includes higher resource limits, advanced governance, automation, observability, and integrations for identity and compliance.

This page highlights the key differences between Unleash OSS and Unleash Enterprise.

Core feature management​

CapabilityOSSEnterprise
Feature flags✅✅
Feature flag or variant dependencies❌✅
Feature flag naming pattern and link templates❌✅
Projects1Unlimited
Environments2Unlimited
Private or protected projects❌✅
SDKs and APIs✅✅
Activation strategies and stickiness✅✅
Playground✅✅
Release templates❌✅

Governance and security​

CapabilityOSSEnterprise
Role-based access controlBasic rolesProject roles, custom roles, user groups
Change requests (approval workflows)❌✅
Service accounts❌✅
Single sign-on (SSO)❌✅
SCIM and automated provisioning❌✅
Login history❌✅
Audit logBasicAdvanced (including IP address data) with up to 2 years retention
Event timeline❌✅
Private or protected projects❌✅
Signals and actions❌✅
Banners❌✅

Observability and analytics​

CapabilityOSSEnterprise
Analytics❌✅
Impression data✅✅
Network and data usage❌✅
Edge observability❌✅
Access logs❌Available as an add-on
IP-based restrictions❌Available as an add-on

Integrations, automation, and scaling​

CapabilityOSSEnterprise
Export / import✅✅
Terraform provider✅✅
Multi-region Enterprise Edge❌Available as an add-on
Webhooks and integrations✅✅

Hosting and support​

CapabilityOSSEnterprise
Self-hosting✅✅
Unleash Cloud (fully managed SaaS solution)❌✅
Support and SLAsCommunity onlyStandard and Premium Support and uptime commitment