Unleash vs Zenmanage
Unleash
getunleash.io
Zenmanage
zenmanage.comSide by side
| Figure | Unleash | Zenmanage |
|---|---|---|
| Price from | $6.25/mo | $24.17/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 7 | 6 |
| Spec score · Feature Flag Software | 8.7 (#8) | 7.7 (#21) |
| Headquarters | Oslo, Norway | Wisconsin, USA |
| Integrations | Official integrations include Datadog, Jira Cloud, Microsoft Teams, ServiceNow, Slack and generic webhooks; community integrations include Fastify, Quarkus, Vue and New Relic. | The maker lists SDKs for JavaScript/Node.js, Python, PHP, Laravel, Go, and .NET, plus REST APIs and webhooks. |
| Intended users | Unleash describes its platform as serving enterprise teams and highlights governance, approvals, compliance, and scale requirements. | The maker describes Zenmanage as a developer-centric platform and presents solutions for engineering, product, and operations teams. |
| Support | Pay-As-You-Go includes standard support with a one-business-day response target; Custom Enterprise offers standard or premium support and severity-based response times. | The pricing page lists developer documentation for Free, email support for Starter, priority email for Team, and priority support for Custom. |
| Trial | The Pay-As-You-Go plan has a 14-day trial without a credit card. | The 30-day trial requires no credit card and provides Team plan features and limits for evaluation. |
Plans
Unleash
- Open SourceFree
- Unleash Open SourceFree
- Cloud-hosted Pay-as-you-go$75 a month
- Pay-As-You-Go$75 a month
- Self-hosted Pay-as-you-go$75 a year
- Custom EnterprisePriced on request
- Enterprise customPriced on request
Zenmanage
- FreeFree
- Starter$29 a month
- Team$99 a month
- Starter$290 a year
- Team$990 a year
- CustomPriced on request
In their own words
Unleash
Unleash is a feature management platform for controlling software behavior and releases in production without redeploying code. Teams can stage progressive rollouts, roll back instantly, apply release templates, and use kill switches. Its experimentation tools include A/B/n testing, flag variants, user segmentation, and stickiness. Flags are evaluated in SDKs or at the edge rather than on the Unleash server. The service lists more than 25 SDKs, including options for Node.js, Java, Go, Python,.NET, React, Android, and iOS. Listed integrations include Slack, Teams, Datadog, Jira, webhooks, and Admin, Frontend, and Client APIs. The free Open Source instance allows no seat limit but is restricted to one project, two environments, and 5,000 flags; it lacks SSO, SCIM, granular RBAC, change-request approvals, and a support SLA. Pay-As-You-Go costs $75 a month, billed monthly, and has a 14-day trial without a credit card. Enterprise can be hosted, self-hosted, or hybrid, with US or EU data residency available.
Zenmanage
Zenmanage is a feature flag management platform for controlling feature releases and changing application behavior at runtime. It supports boolean, string, and numeric flags, with default values and fallbacks for when the service cannot be reached. Teams can target flags using user or application context, group contexts into reusable segments, and release features gradually through percentage ramps and cohorts. Remote configuration allows behavior changes without redeploying code.
The service is available on the web and through an API. Listed SDKs cover JavaScript/TypeScript, PHP, Laravel, Python, Go, and .NET; REST APIs and webhooks are also listed. The Management API can create and update flags and targeting rules, and read audit history with scoped Bearer tokens. Permissions can be limited by account, project, or environment, including restrictions on production changes. Audit records include actor and environment details, and the maker says they cannot be edited or deleted. Zenmanage offers a free plan and paid plans from $29/mo, plus a 30-day Team-feature trial with no credit card required.