# Flagship vs OpenFeature

| Attribute | Flagship | OpenFeature |
|---|---|---|
| **Vioscale score** | 54.2 (22% (low)) | 63.7 (10% (low)) |
| deployment.options | `{"cloud":true}` | `{"cloud":true,"self_hosted":true}` |
| description.long | A feature flag service that controls which features are visible to users through toggles and percentage-based rollouts, with evaluation support in serverless, backend, and browser environments. | OpenFeature is an open source CNCF project providing a standardized API and SDK for feature flagging. It enables developers to switch between feature flag management tools or combine multiple solutions without code-level lock-in by implementing providers that adapt the common interface to different backends. |
| features.capabilities | `{"hosting":"cloud","open_source":false,"openfeature":true,"sdk_breadth":"broad","audit_approvals":false,"code_references":false,"edge_evaluation":true,"experimentation":false,"targeting_rules":true,"experiment_stats":"none","local_evaluation":false,"percentage_rollout":true}` | `{"hosting":"both","open_source":true,"openfeature":true,"sdk_breadth":"broad","local_evaluation":true}` |
| integrations.count | - | 247 |
| integrations.list | - | `[{"name":"ConfigCat"},{"name":"GO Feature Flag"},{"name":"DevCycle"},{"name":"Flipswitch"},{"name":"Kameleoon"},{"name":"Flagsmith"},{"name":"flagd"},{"name":"Datadog"},{"name":"LaunchDarkly"},{"name":"Mixpanel"},{"name":"Split"},{"name":"Confidence by Spotify"},{"name":"Flipt"},{"name":"Hyphen AI"},{"name":"GrowthBook"},{"name":"OFREP"},{"name":"Unleash"},{"name":"VWO"},{"name":"Bucketeer"},{"name":"CloudBees"},{"name":"AB Tasty"},{"name":"Vercel"}]` |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"cli":true}` |
| pricing | - | `{"type":"open_source","freeTier":true,"sourceUrl":"https://openfeature.dev","retrievedAt":"2026-08-14T11:11:20.759Z"}` |
| pricing.free_tier | - | yes |
| pricing.model | commercial | open_source |
| pricing.price_level | - | free |
| reliability.status_page | yes | - |
| security.disclosure_policy | - | yes |

## Capabilities (Feature Flag Software)

| Capability | Flagship | OpenFeature |
|---|:--:|:--:|
| **Deployment** |  |  |
| Hosting | Cloud only | Cloud + self-hosted |
| **Rollout** |  |  |
| Percentage rollout | ✓ | - |
| Attribute / segment targeting | ✓ | - |
| **Evaluation** |  |  |
| Local evaluation (no call home) | ✗ | ✓ |
| Edge / CDN evaluation | ✓ | - |
| **Experimentation** |  |  |
| Built-in A/B experimentation | ✗ | - |
| Experiment stats engine | None | - |
| **Standards** |  |  |
| OpenFeature-compliant provider | ✓ | ✓ |
| **Governance** |  |  |
| Audit logs + change approvals | ✗ | - |
| Stale-flag / code reference detection | ✗ | - |
| **Coverage** |  |  |
| SDK breadth | Broad | Broad |
| **Licensing** |  |  |
| Self-hostable OSS core | ✗ | ✓ |

*Source: Vioscale. Generated 2026-09-01T16:53:08.464Z. "-" = undocumented, not absent.*