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    LaunchDarkly

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    Deployed on AWS
    Free Trial
    AWS Free Tier
    Accelerate innovation at scale by using LaunchDarkly for your front-end and back-end feature releases on AWS, including AI applications using Amazon Bedrock and SageMaker!

    Overview

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    Unlock the full potential of your AWS-based applications with LaunchDarkly, the industry-leading feature management platform. Streamline your software development lifecycle, de-risk migrations, and deliver exceptional user experiences through advanced feature management, experimentation, and user targeting capabilities.

    LaunchDarkly helps the most innovative companies, including 25% of the Fortune 500, to release software 9X faster, reduce service outages by 97%, and ensure over 99% of users get a bug-free software experience.

    Supercharge your development agility, reduce time-to-market, and elevate your user experience strategy with LaunchDarkly.

    Safely ship, test, and optimize AI experiences in production - without code redeploys. To optimize performance and business impact, teams can run experiments or A/B tests on different prompts, parameters, or models live in production and use data to make product decisions - no code changes required. This has reduced the time spent on managing these configurations by 20-30%.

    With the LaunchDarkly targeting engine, you can customize AI applications to different user groups based on any attribute, leading to higher customer satisfaction.

    Explore the future of feature management - get started today!

    For custom pricing, EULA, or a private offer, please contact aws-alliance@launchdarkly.com 

    Highlights

    • LaunchDarkly feature flags are cross-platform supported, multi-lingual and updates are delivered consistently across all your services in real-time.
    • Test your best ideas in production on real users, measure the impact and gain confidence you're making the right changes.
    • AI Configs gives teams runtime control over prompts and models. Safely ship, test, and optimize AI experiences in production - without code redeployments.

    Details

    Delivery method

    Deployed on AWS

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    Financing for AWS Marketplace purchases

    AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
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    Pricing

    Free trial

    Try this product free according to the free trial terms set by the vendor.

    LaunchDarkly

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    Pricing is based on the duration and terms of your contract with the vendor. This entitles you to a specified quantity of use for the contract duration. If you choose not to renew or replace your contract before it ends, access to these entitlements will expire.
    Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator  to estimate your infrastructure costs.

    12-month contract (1)

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    Dimension
    Description
    Cost/12 months
    LaunchDarkly Pro Bundle
    LaunchDarkly Professional Platform with 300K CMAU and 10M Exp events
    $44,100.00

    Vendor refund policy

    All fees are non-cancellable and non-refundable except as required by law.

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    Legal

    Vendor terms and conditions

    Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .

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    Usage information

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    Delivery details

    Software as a Service (SaaS)

    SaaS delivers cloud-based software applications directly to customers over the internet. You can access these applications through a subscription model. You will pay recurring monthly usage fees through your AWS bill, while AWS handles deployment and infrastructure management, ensuring scalability, reliability, and seamless integration with other AWS services.

    Support

    AWS infrastructure support

    AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.

    Product comparison

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    Updated weekly

    Accolades

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    Top
    10
    In Business Intelligence & Advanced Analytics, Generative AI, Continuous Integration and Continuous Delivery
    Top
    50
    In Agile Lifecycle Management
    Top
    100
    In Testing

    Customer reviews

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    Sentiment is AI generated from actual customer reviews on AWS and G2
    Reviews
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    Ease of use
    Customer service
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    Overview

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    AI generated from product descriptions
    Feature Flag Management
    Cross-platform feature flag system with real-time updates across multiple services and languages
    AI Configuration Control
    Runtime management of AI prompts and models without requiring code redeployments
    User Targeting Engine
    Customizable targeting capabilities for segmenting user groups based on multiple attributes
    Experimentation Framework
    Supports A/B testing and live production experiments for performance optimization
    Software Release Management
    Advanced feature management platform enabling controlled and incremental software releases
    Feature Flag Management
    Advanced feature flag deployment with granular control over feature visibility and rollout
    Experimentation Platform
    Comprehensive A/B testing and continuous experimentation capabilities with detailed performance tracking
    Data Integration
    Native Amazon S3 integration for high-volume customer data and feature flag correlation
    Release Risk Mitigation
    Targeted rollout mechanisms including dark launches, canary releases, and controlled feature exposure
    Performance Analytics
    Contextual data tracking to evaluate feature impact and performance metrics across deployments
    Feature Flag Management
    Open-source platform for dynamic feature toggling and controlled software releases
    Deployment Flexibility
    Supports cloud-hosted, private instance, and self-hosted deployment models with compatibility for Fed Ramp and Air-Gapped environments
    Enterprise Security Controls
    Provides advanced data governance, security, and compliance management for large-scale organizational implementations
    Configuration Management
    Enables granular control over feature rollouts through sophisticated feature flag mechanisms
    Open-Source Architecture
    Highly scalable platform with extensive community support, demonstrated by over 11,000 GitHub stars and 25 million downloads

    Contract

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    Standard contract
    No
    No
    No

    Customer reviews

    Ratings and reviews

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    4
    1 ratings
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    1 AWS reviews
    |
    616 external reviews
    Star ratings include only reviews from verified AWS customers. External reviews can also include a star rating, but star ratings from external reviews are not averaged in with the AWS customer star ratings.
    Financial Services

    Clear and Intuitive User Interface

    Reviewed on Nov 17, 2025
    Review provided by G2
    What do you like best about the product?
    The user interface is clear, making it easy to navigate, and the roll-out features are particularly convenient and useful. It's also very user-friendly to implement a feature flag.
    What do you dislike about the product?
    For operations not covered by the SDK (Java), the API SLOs aren't trustable.
    What problems is the product solving and how is that benefiting you?
    We are using progressive roll-out feature and feature flag to protect our features launches.
    Halle H.

    Easily Manage Feature Flags, Needs Bulk Rule Import

    Reviewed on Nov 13, 2025
    Review provided by G2
    What do you like best about the product?
    I really enjoy using LaunchDarkly for its feature flags, which make it incredibly easy and user-friendly to enable or restrict access to features for specific clients or user groups. As a product manager, the user interface is intuitive, which significantly simplifies my workflow. I'm especially fond of the custom segment role capability that LaunchDarkly offers, allowing us to apply very specific, bespoke client setups and manage rules at a granular level. This feature is particularly beneficial for our needs as we often require detailed configurations, and it helps our teams target people, user groups, or roles with minimal hassle. Overall, the customization options within LaunchDarkly empower us to meet our unique workflow requirements and deliver tailored services to our clients.
    What do you dislike about the product?
    While LaunchDarkly's capability to create highly specific rules is invaluable and meets many core needs, scaling this process is quite cumbersome. Setting up these custom rules is currently a manual process, which is time-consuming when done at scale. Implementing a feature to import bulk files of these rules would be highly beneficial and time-saving. Additionally, there seems to have been an issue with the initial setup, potentially due to setting up two separate projects for the product, which might not have been the optimal choice.
    What problems is the product solving and how is that benefiting you?
    I use LaunchDarkly to apply feature flags for new features, enabling or restricting access at a granular level, which simplifies client management and is user-friendly. However, scaling the process is tedious without bulk import capabilities.
    Bhavesh S.

    Effortless Feature Rollouts, Needs JSON Improvement

    Reviewed on Nov 13, 2025
    Review provided by G2
    What do you like best about the product?
    I absolutely love LaunchDarkly for its excellent capability to facilitate the rollout of new features and manage configurations efficiently. The flexibility it provides by allowing me to easily tweak and play around with configurations for different users is invaluable. I adore the feature of building targeting rules which is immensely useful in addressing various user bases with precision. The feature rollout by percentage is particularly impressive, offering a smooth and calculated deployment. Having previously attempted to build a similar yet basic feature rollout system from scratch, I truly appreciate the advanced and user-friendly solutions that LaunchDarkly provides at a whole new level. It's also very intuitive to use, which made my experience as a new joiner incredibly positive and seamless. LaunchDarkly has significantly simplified feature management, making it an essential part of my toolkit.
    What do you dislike about the product?
    I find the experience of editing a variation with large JSON files challenging because it becomes difficult to understand what changes have been made. The visibility and clarity of the differences when editing are not optimal, especially for large and complex JSON content.
    What problems is the product solving and how is that benefiting you?
    I use LaunchDarkly to rollout features and manage configurations without creating an in-house solution, benefiting from easy targeting rules and variations, including a percentage-based rollout.
    Jan B.

    Essential Tool for Safe Feature Releases

    Reviewed on Nov 12, 2025
    Review provided by G2
    What do you like best about the product?
    I appreciate the good SDK and developer experience that LaunchDarkly offers, which is crucial for a smooth development process. The use of feature flags to coordinate releases, such as acting as a kill switch for critical parts, enhances operational safety by reducing incidents and response time. Additionally, I value its ability to facilitate friendly user testing of new beta features, allowing for safer experimentation. It enables us to expose beta features to specific customers or internal testers, gather feedback, and roll back instantly if something doesn't work as expected. Furthermore, LaunchDarkly allows us to safely ship code at any time without impacting users until the feature is toggled on.
    What do you dislike about the product?
    .
    What problems is the product solving and how is that benefiting you?
    We LaunchDarkly for decoupling deploy from release, safer experimentation, and operational safety. It allows us to ship code safely, conduct beta testing efficiently, and reduce incidents with kill switches for critical components.
    Computer Software

    Easy to get started & almost perfect

    Reviewed on Nov 10, 2025
    Review provided by G2
    What do you like best about the product?
    It's easy to get started and to add new flags, and it doesn't take up much of my time.
    What do you dislike about the product?
    I wish the diff viewer handled complex flags with JSON configurations better.
    What problems is the product solving and how is that benefiting you?
    Our organization manages hundreds of feature flags. We primarily use them to ship new feature experiments quickly, and targeting based on different context attributes makes it easier to measure whether the feature works as intended.
    View all reviews