Unleash
Unleash: A strong feature-flag platform for progressive delivery, but not a full release manager. Ranked #27 of 27 in Feature Flag Software by our editors (5.4/10); pricing: Free plan · 14-day trial; best for feature-flag-based progressive delivery.
At a glance
- Editor score5.4 / 10
- PricingFree plan · 14-day trial
- Best forFeature-flag-based progressive delivery
- Facts checked22 Sep 2026
Where it wins
- Gradual rollouts, targeting, segments, and instant rollback
- Approvals, audit logs, and kill switches support controlled changes
- Self-hosted, cloud, or hybrid deployment with official SDKs and APIs
Where it doesn't
- Its focus is feature management rather than complete release management
- The paid entry plan costs $75 per seat per month
- The open-source plan is limited to 1 project and 2 environments per instance
Our verdict on Unleash
This open-source feature management platform is designed for engineering and enterprise teams that need to separate feature releases from code deployment. It controls software behavior at runtime through feature flags, supporting gradual percentage rollouts, user or application targeting, reusable segments, A/B testing, flag variants, instant rollback, and kill switches. Teams can manage multiple projects and environments, while approval workflows and audit logs add controls around production changes. It fits organizations practicing progressive delivery, especially those that want self-hosting or a managed cloud option.
The pricing structure covers three distinct deployment paths. Open Source is free and self-hosted, with no seat limit, 1 project, and 2 environments per instance. Pay-As-You-Go is cloud-hosted at $75 per seat per month, billed monthly, and includes a 14-day free trial with no long-term commitment. Enterprise uses custom annual pricing and supports self-hosted, cloud, or hybrid deployment, along with enterprise support and governance features. The choice is therefore shaped as much by hosting and governance needs as by team size.
Platform fit is a notable strength. Official SDKs cover Go, Java, Node.js, PHP, Python, Ruby, Rust, .NET, JavaScript, React, Next.js, Vue, Svelte, iOS, Android, and Flutter. APIs and integrations with Slack, Microsoft Teams, Datadog, Jira, ServiceNow, Terraform, and webhooks connect feature changes with development, operations, and collaboration workflows. Choose it when runtime control, progressive activation, and rollback are central requirements. Teams seeking a broader release-management system beyond feature flags should consider a more comprehensive alternative.
Your product? Our editors can test Unleash in depth and publish a review, labelled as paid · from $149/mo →
From the maker
Written by Bricks Software AS · approved by our editors 9 Oct 2026. It does not change our score or ranking.
Unleash is the FeatureOps platform enterprises use to control how software behaves in production. Release, experiment, and kill anything AI ships, in real time and without redeploys. Run it in our cloud or self-host it on your infrastructure. Built on the world’s largest open-source feature flag project.
What it does, in their words
- Feature flags
- Instant rollback / kill switches
- Change requests & approvals
- SSO & SCIM
- Release templates
- Gradual rollouts & targeting
- A/B/n testing (variants)
- Role-based access control
- Audit logs
- Self-hosted, cloud or hybrid
- 25+ SDKs with local evaluation
- Unleash Enterprise Edge
Plans as the maker lists them
| Open Source Edition | $0 / month | 5,000 feature flags, 1 project, 2 environments |
|---|---|---|
| Pay-as-you-go Enterprise | 75/seat / month | Unlimited projects and environments, EU or US deployment |
| Enterprise | Custom / custom | All Enterprise Features like SSO, RBAC, login history, audit logs, etc. |
- Platforms
- Web
- Integrations
- JIRA Cloud, Datadog, Slack, Microsoft Teams, Terraform, Webhooks, ServiceNow
- Company
- Bricks Software AS
- Headquarters
- Oslo, Norway
- Founded
- 2019
- Links
- Documentation ↗ · Support ↗ · Pricing page ↗
Unleash pricing
All 3 Unleash plans and prices →
Unleash fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| SDK languages | Not verified |
| Targeting rules | Not verified |
| Percentage rollouts | Not verified |
| User segments | Not verified |
| Environments | Not verified |
| Audit log | Not verified |
| Approval workflows | Not verified |
| Free trial | 14 days · no card needed |
| Deployment | Cloud, Self-hosted |
| Platforms | Web, iOS, Android |
| Compliance & security | SOC 2, ISO 27001, GDPR, HIPAA |
| Support | Tickets, Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 6 integrations: Datadog, Jira Cloud, Microsoft Teams, ServiceNow, Slack, Webhook See all → |
| Pricing | Free plan · 14-day trial (source) |
| Website | getunleash.io |
| Facts checked | 22 Sep 2026 |
Unleash integrations
Unleash lists 6 integrations on its own site.
- Datadog
- Jira Cloud
- Microsoft Teams
- ServiceNow
- Slack
- Webhook
See all Unleash integrations →
Alternatives to Unleash
- FlagsmithA flexible flag platform for teams that need hosted or self-hosted deployment.9.4
- ConfigCatBroad feature flag coverage with a useful free tier and clear growth paths.9.2
- SplitA strong fit for teams that want feature flags and experimentation in one platform.9.0
See all Unleash alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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