Feature flags & experimentation Category leader
Optimizely Feature Experimentation
Feature flags and experiments across backend, mobile and edge
Key features
- Percentage rollouts
- User targeting rules
- Kill switch
- Multi-language SDKs
- A/B experiments
LaunchDarkly alternatives
Other feature flags & experimentation tools to consider instead of LaunchDarkly. Key features and starting prices come from each vendor's own site.
| Feature |
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|
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|---|---|---|---|---|---|
| Pricing | Free plan $10/service connection/mo | Contact sales | Free plan $150/mo | Free plan $500/mo | Free plan $100/mo |
| Best for | — | — | — | — | — |
| Team size | — | — | — | — | — |
| Percentage rollouts | Yes | Yes | Yes | Yes | Yes |
| User targeting rules | Yes | Yes | Yes | Not listed | Not listed |
| Kill switch | Yes | Yes | Yes | Not listed | Not listed |
| Multi-language SDKs | Yes | Yes | Yes | Yes | Not listed |
| A/B experiments | Yes | Yes | Yes | Yes | Not listed |
| Per-environment flags | Yes | Not listed | Yes | Yes | Yes |
| Visit | Visit | Visit | Visit | Visit | Visit |
Head to head
The alternatives
Feature flags & experimentation Category leader
Statsig
Feature flags, experiments and analytics in one platform
Key features
- Percentage rollouts
- User targeting rules
- Kill switch
- Multi-language SDKs
- A/B experiments
- Per-environment flags
Feature flags & experimentation Rising
DevCycle
Feature flags with edge delivery and OpenFeature support
Key features
- Percentage rollouts
- Multi-language SDKs
- A/B experiments
- Per-environment flags
Feature flags & experimentation Rising
Reflag
TypeScript feature flags that clean up after themselves
Key features
- Percentage rollouts
- Per-environment flags