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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!
    4.5

    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
    New

    Introducing multi-product solutions

    You can now purchase comprehensive solutions tailored to use cases and industries.

    Multi-product solutions

    Features and programs

    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.
    Financing for AWS Marketplace purchases

    Pricing

    Free trial

    Try this product free according to the free trial terms set by the vendor.
    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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    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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    Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.

    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
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    Ease of use
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    Overview

     Info
    AI generated from product descriptions
    Cross-Platform Feature Flag Management
    Feature flags are cross-platform supported with multi-lingual capabilities and real-time consistent updates across all services.
    Production Testing and Experimentation
    Ability to test ideas in production on real users with measurement of impact and A/B testing capabilities including experiments on different prompts, parameters, or models.
    AI Configuration Management
    Runtime control over AI prompts and models enabling safe shipping, testing, and optimization of AI experiences in production without code redeployments.
    User Targeting and Segmentation
    Targeting engine that customizes applications to different user groups based on any attribute for personalized user experiences.
    Real-Time Feature Deployment
    Real-time delivery of feature updates and configuration changes across front-end and back-end services without requiring code changes or redeployments.
    Feature Flagging and Deployment Control
    Ability to set up feature flags and safely deploy to production, controlling which users see which features and when with zero downtime deployment capability.
    Experimentation and A/B Testing
    Support for A/B testing, canary releases, dark launches, and targeted rollouts to enable data-driven experimentation and feature validation.
    Contextual Data Integration
    Connection of feature flags to contextual customer data through Amazon S3 integration to enable seamless metric calculation and feature impact analysis.
    Release Risk Mitigation
    Reduction of cycle times and release risk through continuous integration/continuous delivery workflows and mean time to recovery optimization.
    High-Volume Data Processing
    Capability to serve feature flags to high-volume distributed systems, supporting more than 6 billion devices with reliable feature delivery at scale.
    Feature Flag Management
    Open-source feature flag platform enabling controlled feature releases and rollouts to manage deployment risk
    Data Governance and Compliance Controls
    Market-leading data governance, security, and compliance controls designed for enterprise-grade requirements including FedRamp and air-gapped deployment scenarios
    Deployment Flexibility
    Support for multiple deployment options including cloud-hosted private instances and self-hosted solutions
    Developer Tools and Workflow Integration
    Developer-focused tools for testing and deploying new features to production environments with streamlined release process capabilities

    Contract

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    Standard contract
    No
    No
    No

    Customer reviews

    Ratings and reviews

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    4.5
    678 ratings
    5 star
    4 star
    3 star
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    1 star
    71%
    28%
    2%
    0%
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    1 AWS reviews
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    677 external reviews
    External reviews are from G2  and PeerSpot .
    Mary R.

    Streamlined Feature Management, Boosts Product Releases

    Reviewed on Feb 10, 2026
    Review provided by G2
    What do you like best about the product?
    I like LaunchDarkly's easy-to-use interface. It took a minute to learn, but once you get the hang of it, it's easy. I appreciate having normal names for flags along with code-names, so our CRM can display which flags a customer is part of without it looking like code. I also like the segments feature because I can group customers into a segment and add them to feature flags, ensuring I've got them all. If needed, I can add a customer to the segment without having to edit a ton of different flags.
    What do you dislike about the product?
    I find it a bit annoying that when a new flag is created, we always have to name the true/false values. They used to be labeled enabled/disabled by default, so half our flags are one or the other. Also, when you turn it on, it's on for everyone by default. For our company, we usually do the opposite, so I'm always editing that right at the start to avoid accidentally turning it on for everyone.
    What problems is the product solving and how is that benefiting you?
    LaunchDarkly manages all feature flags, replacing manual code updates and a home-grown tool. It lets us control beta access, roll back features if needed, and handle product releases smoothly. Without it, managing features would be much harder, especially with bugs.
    Mohamed Y.

    Easy-to-Navigate UI with Flexible Grouping and Time-Saving Change Approvals

    Reviewed on Feb 10, 2026
    Review provided by G2
    What do you like best about the product?
    I like how easy it is to navigate the UI, and that it lets me group flags, rollouts, and other categorizable resources however I want. It can be as simple or as complex as I need, depending on what I’m trying to do.

    The change request approval system has been the biggest good change that I've used. It saves a lot of time that would otherwise be spent on private DMs on Slack.
    What do you dislike about the product?
    I'm not sure if it's a browser issue (I use Firefox), but sometimes pages load but the components themselves take some time to get rendered. I've also encountered a few hiccups with the search feature when I'm searching for specific flags; I have to be case-sensitive sometimes when I search for flags. Maybe it would be better if it was a bit more relaxed.
    What problems is the product solving and how is that benefiting you?
    Managing a huge number of feature flags through a clean UI for different environments (dev, testing, prod, ...etc.) save me a lot of time. I can even track and monitor evaluations for flags over time which helped me in debugging some production issues with ease. An incident that might take me a few hours to find its root cause now only takes 15-30 minutes through tracking flag evaluations on Launch Darkly.
    Food & Beverages

    Flexible Deploys, Controlled Releases—No More Midnight Big Bangs

    Reviewed on Feb 05, 2026
    Review provided by G2
    What do you like best about the product?
    LaunchDarkly allows us to push code to production whenever it's finished (the deploy), even if the feature isn't ready for the public. The business side (Product Managers or Marketing) can then choose the exact moment to "turn it on" (the release). This eliminates the need for massive "Big Bang" releases at midnight.
    What do you dislike about the product?
    Because it’s so easy to create flags, teams often suffer from Flag Rot.
    What problems is the product solving and how is that benefiting you?
    The Problem: Developers often have to wait for "Release Day" to merge their code, or they spend hours in "merge hell" because their feature branch has lived too long away from the main branch. The Benefit: It enables Trunk-Based Development. You can merge unfinished code into the main branch every day, safely hidden behind a flag. This significantly increases your Deployment Frequency (DORA metric) and eliminates the stress of massive, infrequent releases.
    Computer Software

    Enabling Shipping to Production Much Faster

    Reviewed on Feb 05, 2026
    Review provided by G2
    What do you like best about the product?
    It is so useful in enabling developers and empowering them to ship faster.
    What do you dislike about the product?
    Once a flag is in, it takes time to clean up and sometimes flags are left in code for ever.
    What problems is the product solving and how is that benefiting you?
    It is so useful in allowing me to confidently deploy to production without having to worry about breaking things. I've worked at places that didn't have a system like this in place and can never go back.
    Ben G.

    Scalable, Reliable, and User-Friendly with Room for More Features

    Reviewed on Feb 04, 2026
    Review provided by G2
    What do you like best about the product?
    I really appreciate the documentation in LaunchDarkly because it's very easy to understand. This clarity is due to the UI and the writing style, including the tone of voice. I find it easy to reference quickly, thanks to the effective search and discovery options within the documentation. This helps reduce the time it takes for me to find the content I need.
    What do you dislike about the product?
    I would like more features on the basic plan, for example to be able to provide application (instead of user) keys. I don't agree that this workflow is limited to enterprise level customers.
    What problems is the product solving and how is that benefiting you?
    I use LaunchDarkly for setting feature flags to enable specific product parts and trigger pipelines. It's scalable, reliable, and its documentation is easy to reference, saving time.
    View all reviews