# Optimizely vs Split

**Leader by Vioscale score:** Split

| Attribute | Optimizely | Split |
|---|---|---|
| **Vioscale score** | 34.5 (40% (low)) | 54.1 (41% (low)) |
| deployment.options | `{"cloud":true}` | `{"cloud":true}` |
| description.long | Optimizely is an integrated suite combining content management, experimentation, personalization, and AI-powered automation to help brands create, test, and optimize customer experiences across multiple touchpoints. | Split provides feature flagging and release management capabilities that help teams gradually roll out features, monitor their impact on system performance and user behavior, and run experiments to validate changes. |
| features.capabilities | `{"hosting":"cloud","experimentation":true,"targeting_rules":true}` | `{"hosting":"cloud","open_source":true,"openfeature":true,"sdk_breadth":"broad","audit_approvals":true,"experimentation":true,"targeting_rules":true,"percentage_rollout":true}` |
| integrations.count | 3 | - |
| integrations.list | `[{"name":"GlobalLink"},{"name":"Microsoft Dynamics"},{"name":"Commerce Connect"}]` | - |
| market.availability | - | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"ios":true,"web":true,"android":true}` |
| pricing | `{"type":"quote","summary":"Custom plans - contact sales for pricing","sourceUrl":"https://www.optimizely.com","retrievedAt":"2026-08-03T22:30:31.586Z"}` | `{"type":"hybrid","plans":[{"free":true,"name":"Free Plan","features":["Feature flag management","Basic experimentation"],"description":"For individual developers and small teams","contactSales":false},{"free":false,"name":"Essentials","features":["Feature management at scale","Release monitoring","Cloud experimentation"],"description":"For growing organizations with small to mid-size teams","contactSales":true},{"free":false,"name":"Enterprise","features":["All Essentials features","Warehouse native experimentation","Advanced features","Premium support","Dedicated account manager"],"description":"For large-scale organizations with complex needs","contactSales":true}],"summary":"Free tier available. Essentials and Enterprise plans require contact sales.","freeTier":true,"sourceUrl":"https://www.split.io","retrievedAt":"2026-08-05T13:26:18.228Z"}` |
| pricing.free_tier | - | yes |
| pricing.model | commercial | commercial |
| pricing.price_level | unknown | low |
| pricing.transparent | no | no |
| reliability.status_page | yes | yes |
| security.gdpr | yes | yes |

## Capabilities (Feature Flag Software)

| Capability | Optimizely | Split |
|---|:--:|:--:|
| **Deployment** |  |  |
| Hosting | Cloud only | Cloud only |
| **Rollout** |  |  |
| Percentage rollout | - | ✓ |
| Attribute / segment targeting | ✓ | ✓ |
| **Evaluation** |  |  |
| Local evaluation (no call home) | - | - |
| Edge / CDN evaluation | - | - |
| **Experimentation** |  |  |
| Built-in A/B experimentation | ✓ | ✓ |
| Experiment stats engine | - | - |
| **Standards** |  |  |
| OpenFeature-compliant provider | - | ✓ |
| **Governance** |  |  |
| Audit logs + change approvals | - | ✓ |
| Stale-flag / code reference detection | - | - |
| **Coverage** |  |  |
| SDK breadth | - | Broad |
| **Licensing** |  |  |
| Self-hostable OSS core | - | ✓ |

*Source: Vioscale. Generated 2026-09-01T15:10:52.086Z. "-" = undocumented, not absent.*