Flagship.io
Flagship.io — Feature flag and A/B testing platform with targeting rules, rollout strategies, and multi-language SDKs.
Our Verdict
Serviceable feature flag and experimentation tool, but LaunchDarkly and open-source GrowthBook dominate.
Pros
- Targeting rules with percentage rollouts and segments
- Multi-language SDKs for web, mobile, server
- Bucketing algorithm works offline in SDK
- A/B testing tied directly to flag variants
Cons
- Miscategorized under observability
- Competes against Optimizely, LaunchDarkly, GrowthBook
- AB Tasty acquisition changed focus and pricing
- Smaller feature set than LaunchDarkly at enterprise tier
When to Use Flagship.io
Good fit if you need
- Feature flag rollout with multi-language SDK support
- A/B test product hypotheses with targeting rules
- Remote config updates without app redeployment
- Experimentation platform for product and growth teams
Pricing
Price wrong?Flagship.io Pricing
- Pricing Model
- custom
- Free Tier
- No
- Entry Price
- —
- Enterprise Available
- No
- Transparency Score
- —
Beta — estimates may differ from actual pricing
Estimated Monthly Cost
$25
Estimated Annual Cost
$300
Estimates are approximate and may not reflect current pricing. Always check the official pricing page.
Lock-in Assessment
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