LaunchDarkly

What do you like best about the product?

What I like best about LaunchDarkly is its feature flag management, which allows teams to release new features gradually without deploying code again. It makes it easy to test changes with specific users or environments, monitor their impact, and quickly disable a feature if any issues arise. This helps reduce release risks, improve collaboration between development and QA teams, and deliver a smoother user experience. The platform also provides flexibility and better control over the entire feature release process.

What do you dislike about the product?

One downside of LaunchDarkly is that the dashboard can take some time to learn, especially for new users. Managing a large number of feature flags can also become difficult if old or unused flags are not cleaned up regularly. Additionally, the pricing can be expensive as usage grows. A simpler interface and better tools for identifying and archiving unused flags would improve the overall experience.

What problems is the product solving and how is that benefiting you?

LaunchDarkly solves the challenge of releasing new features safely without making them available to all users at once. It allows us to control feature releases, test changes with selected users, and gradually roll out updates. If an issue occurs, we can quickly disable the feature without redeploying the application. This reduces deployment risks, simplifies testing, improves team collaboration, and helps us deliver updates faster while maintaining a better user experience.

What do you like best about the product?

Being able to revert production changes without pushing a code change is a lifesaver when you’re dealing with customer incidents. LaunchDarkly’s Slack integration makes it really easy to do this on the go. Integrating the SDK was also straightforward, and it fit right into our MWAA codebase. On top of that, the overall dashboard UI is intuitive and easy to navigate.

What do you dislike about the product?

Some of the rules can be confusing where for example precedence of rules in UI actually is the way rules get evaluated like the order matters which could be more clearly explained.

What problems is the product solving and how is that benefiting you?

We’re a data team, so any change that alters data can create issues for downstream consumers. In the past, because we run our pipelines daily, if something went wrong we had to revert the change entirely and redeploy. Now we can simply turn the LaunchDarkly flag off, without needing to immediately revert changes in the codebase. This has saved us a lot of time and reduced the complexity involved in rolling back changes.

What do you like best about the product?

The ease of switching between features is great. When we build something on the frontend, the integration side is really straightforward once we hook it up to the repo. Performance also feels seamless in both the prod and dev environments. I haven’t really needed help with pricing, AI, or support, but it all seems pretty reasonable.

What do you dislike about the product?

I think the initial setup is quite hasslesome- if there was a way to get easier support or straightforward documentation it would be nicer

What problems is the product solving and how is that benefiting you?

Feature building and shipping

What do you like best about the product?

It’s very straightforward to view the flag evaluation history. I also like that changes apply immediately, and that it’s easy to customize which parameters we’re using, along with the complexity of the rules.

What do you dislike about the product?

Spinning up a new flag feels a bit unintuitive. Having to configure it both in code and in the UI, then manually verify that the two match, isn’t ideal. It’s burned me before.

What problems is the product solving and how is that benefiting you?

Rollouts, A/B testing, deploy-free rollbacks.

What do you like best about the product?

I like that I'm able to easily test and launch features to certain user groups

What do you dislike about the product?

It's hard and laggy to add a large group of users in one segment

What problems is the product solving and how is that benefiting you?

Running phased launches and tests, which helps me control risk and iterate the features

What do you like best about the product?

I use LaunchDarkly to quickly turn features on or off across environments without having to do a full release. I like that the UI is reasonably simple, the MCP integration works well with my coding agents, and I can ask them to check whether a feature is on or off. I also find the metrics useful for seeing when a flag has been evaluated and how many times it has been used. It has pretty good response times, and I haven’t seen an outage in at least five or six years.

What do you dislike about the product?

The UI is simple, but it isn’t intuitive. I find it complicated to target accounts by attributes, and I don’t always know what a flag’s variations or default values are. I’ve had to get help from AI agents, and it takes practice to build the same kinds of rules. I’d like LaunchDarkly to guide me through targeting with questions and clear options. Adopting it in our older monolithic application also took some work to map environment variables and files to dev environments and set up overrides in staging and production, though the effort was reasonable.

What problems is the product solving and how is that benefiting you?

I can quickly turn features on or off without releasing code, which can take hours, especially when I don’t know how a feature tested locally and in staging will behave with real customers.

What do you like best about the product?

I find LaunchDarkly very easy to use and understand, and the initial setup was very easy. I like having specific rules for feature flags so I can test them with specific users, and I use it to enable and disable functionalities across different environments.

What do you dislike about the product?

I keep getting logged out of the web page, so longer sessions would be better. I’d also like AI integration on the web page for general questions.

What problems is the product solving and how is that benefiting you?

I use LaunchDarkly to enable or disable feature flags across different environments and set specific rules to test with specific users. It’s easy to use and understand.

What do you like best about the product?

I like LaunchDarkly’s solid user interface, and I’ve used it for years. The MCP integration is fantastic and intuitive. I can work with LaunchDarkly through MCP instead of logging in directly, and set up skills or processes to create, turn on or off, and manage who’s included in flags. I can also set cohorts for how many customers get a feature turned on versus off. It’s easy and fast, and it integrates with the agentic tools I use. The setup was easy, and I find LaunchDarkly’s features useful and intuitive.

What do you dislike about the product?

In the past, when LaunchDarkly had an outage, our flags rendered false or in an incorrect state, which impacted our live production websites or features. We had to make adjustments, and it caused a little conflict on our end. LaunchDarkly is also a little pricey.

What problems is the product solving and how is that benefiting you?

I use LaunchDarkly for feature flags, which lets us deploy code to production.

What do you like best about the product?

It lets us separate deploying code from releasing it. We ship behind flags with off/shadow/on modes, validate in production, and roll out cell by cell. If something looks wrong, we flip the flag instead of rolling back a deploy.

What do you dislike about the product?

Flag sprawl. Flags are easy to create but hard to retire, and it takes manual work to find which ones are fully rolled out and safe to remove. We end up with a lot of stale flags and have to build our own cleanup process.

What problems is the product solving and how is that benefiting you?

We used to tie risky changes to deploys, so a bad release meant a rollback. With LaunchDarkly we ship code dark, validate it in production, and roll it out gradually. If something goes wrong, we flip a flag instead of redeploying.

What do you like best about the product?

I like LaunchDarkly’s ease of use and scaling options. I can scale a feature to different target segments, and the initial setup was pretty easy.

What do you dislike about the product?

ease of use

What problems is the product solving and how is that benefiting you?

I use LaunchDarkly to turn features on and off and run A/B tests.