Feature flags and experimentation at scale
Visit WebsiteReviews onG2Capterra
700 reviews tracked·2 press mentionsThe Bottom Line
Entry price
Paid plans only
Biggest pro
Very reliable
Biggest con
Expensive
TL;DR - LaunchDarkly
- Enterprise feature flag management at scale
- Sophisticated targeting for progressive rollouts
- Experimentation to measure feature impact
Pricing: Paid only
Best for: Enterprises & pros
4.7/5 across review platforms
What is LaunchDarkly?
LaunchDarkly is a feature flag management platform enabling teams to control feature releases, run A/B experiments, and safely deploy code with 30 idiomatic SDKs and unlimited feature flags.
Available on: Web
Pros & Cons
Pros
- Very reliable
- Powerful targeting
- Enterprise features
Cons
- Expensive
- Overkill for simple needs
- Learning curve
Ratings Across the Web
4.7(700 reviews)
Ratings aggregated from independent review platforms. Learn more
Key Features
Feature flagsA/B testingProgressive rollouts30 SDKsSession replayError trackingUser targetingRelease automation
Pricing Plans
14-day Free TrialPricing checked Jun 2, 2026
Developer
Free
- 1 project
- 3 environments
- Basic feature flags
Starter
$10/user/month
- Multiple projects
- All environments
- Team collaboration
Pro
$325/month
- Advanced targeting
- Experimentation
- Premium support
Reviews
$99Free with your review
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4.7/5
Across 700 verified user reviews on G2, Capterra
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LaunchDarkly FAQ
How does LaunchDarkly support safe code deployment?
LaunchDarkly enables safe code deployment by allowing teams to control feature releases and run A/B experiments. This capability helps mitigate risks associated with new deployments by providing granular control over who sees new features and when.
Can LaunchDarkly be used for A/B testing?
Yes, LaunchDarkly is designed to facilitate A/B experiments at scale. It allows teams to test different versions of features with specific user segments to gather data and make informed decisions.
Which teams benefit most from using LaunchDarkly?
Teams involved in DevOps, Testing & QA, and product development that require robust feature flag management and experimentation capabilities will find LaunchDarkly most beneficial. Its powerful targeting and enterprise features are suited for organizations with complex release processes.
How is LaunchDarkly priced?
LaunchDarkly is a paid product and does not include a permanently free tier. Its pricing model is designed for organizations seeking advanced feature flag management and experimentation at scale.
What kind of limitations should users consider with LaunchDarkly?
Users should be aware that LaunchDarkly can be expensive and might be overkill for simple needs. It also has a learning curve, which means teams may require time to fully leverage its extensive capabilities.
How does LaunchDarkly compare to Flagsmith?
LaunchDarkly offers powerful targeting and enterprise features, making it suitable for large-scale operations and complex needs. It provides 30 idiomatic SDKs and unlimited feature flags for extensive control over releases and experiments.
Does LaunchDarkly offer extensive SDK support?
Yes, LaunchDarkly provides 30 idiomatic SDKs to integrate feature flag management across various programming languages and platforms. This broad support allows development teams to implement feature flags consistently within their existing tech stacks.
Source: launchdarkly.com