
About LaunchDarkly
LaunchDarkly is an application development software designed to help businesses streamline feature flags and toggle management operations. It enables software developers to test software features during the application production and remotely hide, enable, or disable a feature file during runtime.
Managers can allow access to a feature or service to selected users, measure applications’ performance, and handle the entire product lifecycle management process. Features of LaunchDarkly include A/B testing, analytics, data export, end user targeting, collaboration, and more. The application also allows IT teams to deploy codes, manage customer experience activities, and control production release stages. The built-in access control functionality lets supervisors authorize specific employees to add or modify information in the source code.
LaunchDarkly supports integration with various third-party applications such as Bitbucket, GitHub, GitLab, Slack, Jira, SignalFx, Splunk, Terraform, Trello, Microsoft Teams, and more via APIs. It also helps administrators gain visibility into software features across different environments and projects and track audit logs.
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- Industry: Financial Services
- Company size: 501–1,000 Employees
- Used Daily for 1+ year
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Review Source
Overall rating
- Ease of Use
- Likelihood to recommend 10.0 /10
LaunchDarkly makes continuous delivery using flags a breeze
Reviewed on 07/04/2021
We use LaunchDarkly to decouple Deployment and Release. We can focus on testing with the flag off...
We use LaunchDarkly to decouple Deployment and Release. We can focus on testing with the flag off initially - this should prove that the new code is not being called and existing functionality has not regressed. We can then be confident that master can be deployed to production at any time with the flag off without causing any problems. Once we have tested flag off we can focus on testing flag on to ensure the functionality is working. Once we are happy, we can then release the flag at whatever time suits the team and the business, and it is a non issue as there are no code deployments at release time.
Pros
Being able to easily target individual or groups of users for internal or external testing is very powerful. Being able to quickly change these targeting rules, and the new feature of change requests to allow your change to be reviewed before being applied is great from a process point of view. The insights graph is fantastic at showing the variants that users are receiving and allows you to identify when a flag is ready to be removed.
Cons
Some functionality like User Segments is very powerful but only available in the enterprise licence. The change request functionality is only optional at this time and cannot be enforced - ideally we would want changes to rules in production to only be allowed once they have been reviewed.
- Industry: Information Services
- Company size: 501–1,000 Employees
- Used Daily for 1+ year
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Review Source
Overall rating
- Value for Money
- Ease of Use
- Likelihood to recommend 8.0 /10
Not my decision to drop.
Reviewed on 04/03/2021
Solid tools. Allowed us to deploy more safely.
Solid tools. Allowed us to deploy more safely.
Pros
Flags were a valuable tool to safely deploy with many teams working on the same stack.
Cons
No real issues with the software. I view the product as mature.
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Superior experience for engineers.- Industry: Information Technology & Services
- Company size: 1,001–5,000 Employees
- Used Daily for 6-12 months
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Review Source
Overall rating
- Value for Money
- Ease of Use
- Customer Support
- Likelihood to recommend 10.0 /10
LaunchDarkly is very helpful in test driven software developments.
Reviewed on 13/10/2023
Pros
The most I like about the launch darkly is feature flag management. We can implement the launch darkly in our code when we are working on a agile methodology, it is easy to use the feature flags as it keeps track of your codebase with each and every feature development.
Cons
Nothing I dislike about launch darkly as such. But when we are using a feature flag during production code deployment. More security features would be helpful.
- Industry: Construction
- Company size: 10,000+ Employees
- Used Daily for 1+ year
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Review Source
Overall rating
- Value for Money
- Ease of Use
- Customer Support
- Likelihood to recommend 7.0 /10
I like LD but I would like to have it more stable in Production
Reviewed on 17/03/2021
Pros
I like the features, SDK works fine, you bring new feature, good UX
Cons
We get many errors like "[LaunchDarkly] Received error 50x for streaming connection - will retry" in Production
Once I sent a message to the customer support and no answer
SDK could be better
No FedRAMP compliance
- Industry: Financial Services
- Company size: 501–1,000 Employees
- Used Daily for 2+ years
-
Review Source
Overall rating
- Ease of Use
- Customer Support
- Likelihood to recommend 10.0 /10
Reach for the stars with LaunchDarkly
Reviewed on 10/03/2021
Pros
Feature flagging is such a game changer and LaunchDarkly make it so easy. The UI and logic is incredibly easy to navigate and follow. Giving us the ability to test in production is huge and made such a difference to our production development.
Cons
The API's are a little cumbersome to get our head around with the response properties not as clear as they could be. However once you have got your head around the terminology it is all good.
LaunchDarkly FAQs
Below are some frequently asked questions for LaunchDarkly.Q. What type of pricing plans does LaunchDarkly offer?
LaunchDarkly offers the following pricing plans:
- Starting from: US$10.00/month
- Pricing model: Subscription
- Free Trial: Available
LaunchDarkly offers a 14-day free trial for new users. Pricing starts at $10 user/month.
Q. Who are the typical users of LaunchDarkly?
LaunchDarkly has the following typical customers:
2–10, 11–50, 51–200, 201–500, 501–1,000, 1,001–5,000
Q. What languages does LaunchDarkly support?
LaunchDarkly supports the following languages:
English
Q. Does LaunchDarkly support mobile devices?
LaunchDarkly supports the following devices:
Q. What other apps does LaunchDarkly integrate with?
LaunchDarkly integrates with the following applications:
AppDynamics, Bitbucket, CircleCI, Datadog, GitHub, GitLab, Jira, Pendo, Pendo, Rollbar, Segment, Slack, Terraform
Q. What level of support does LaunchDarkly offer?
LaunchDarkly offers the following support options:
Email/Help Desk, Knowledge Base
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