ConfigCat Reviews & Product Details

We use ConfigCat at Retail inMotion (RiM) to manage feature flags across our Vector Cloud platform. The dashboard is simple. Developers and QA engineers can switch a flag on or off without help. Targeting rules let us enable a feature for one airline tenant or one environment first, and then roll it out to the others. Flag changes reach our services quickly and we do not need a deployment. Review collected by and hosted on G2.com.

Old flags are easy to forget. We need our own process to remove flags after a feature is fully released. More built-in help to find and clean up stale flags across several products would be useful. Review collected by and hosted on G2.com.

ConfigCat makes life a lot easier for both our product and engineering teams, without getting in the way with unnecessary features. On our side, we can quickly see which features are currently being tested through the ConfigCat UI, which helps us stay aligned on what’s in progress. Review collected by and hosted on G2.com.

Nothing much to add. ConfigCat does what it promises, and it does that job well. Review collected by and hosted on G2.com.

The simplicity and the price. Setup is straightforward across our front end, backend and mobile apps, and targeting rules let us release features to specific customers or run controlled tests in production when something can't be fully validated in lower environments. It really helped us decouple deployments from feature releases, and the development team genuinely likes the developer experience the tool brings to our process. Review collected by and hosted on G2.com.

Nothing significant after two years in production. Review collected by and hosted on G2.com.

Moving from hard-coded feature flags to a dynamic solution has been a significant improvement for our company. ConfigCat makes feature flags simple to set up and allows us to easily target specific groups and functionality. We’ve found value in ConfigCat across multiple teams and use cases. Review collected by and hosted on G2.com.

Our biggest challenge with ConfigCat is that the plan limits have not scaled well with our usage. We’ve reached the limits for both feature flags and network traffic, and upgrading represents a significant increase in cost. The feature flag limit is particularly restrictive because developers sometimes have to remove existing flags before they can add new ones, which creates unnecessary overhead and can slow down development. Review collected by and hosted on G2.com.

Previous Response: Great service and value, fair plans, does what we need, keeps getting better, no AI/LLM. Incredible customer service, very responsive to feedback. Review collected by and hosted on G2.com.

I honestly can't think of anything I dislike. Review collected by and hosted on G2.com.

What we like best about ConfigCat is how easy it is to use relative to the value it provides. Our teams were able to adopt it quickly, it handles our primary rollout and feature management scenarios well, and the pricing is very reasonable for the capability it delivers. It strikes a good balance between simplicity and effectiveness. Review collected by and hosted on G2.com.

As our usage has grown, managing flags across multiple products has become more complex than we’d like. Separating flags by configuration works well, but maintaining a common set of flags across products requires extra effort. Enhancements in cross-configuration organization or shared flag capabilities would be valuable as we continue to scale. Review collected by and hosted on G2.com.

Dead simple yet powerful enough features for running feature flags. I love the straightforward approach and not trying to complicate matters when there is no need to. Me and the team have been really happy choosing ConfigCat after comprehensive comparison of DIY or other commercial solutions. Review collected by and hosted on G2.com.

There is no actual dislikes but what we could actually make use of would be the ability to bring Amplitude cohorts as a user segment (with the correct ID's) to ConfigCat so we could run experiments with flags based on the user behaviour more easily. Review collected by and hosted on G2.com.

Easy to use, and flexible targeting rules Review collected by and hosted on G2.com.

Sometimes changes do not take effect immediately Review collected by and hosted on G2.com.

We use it to deploy our features to production, visible only to internal users or a select number of beta testers. Then we can move more users into the new feature as we feel confident about the set up.

ConfigCat provides lots of options in terms of limiting the audience in different ways. Review collected by and hosted on G2.com.

I dont know actually. It works quite well. Review collected by and hosted on G2.com.

I like the flexibility it offers when you’re aiming for a specific segment, especially with its advanced user targeting options. Review collected by and hosted on G2.com.

When having multiple feature flags, sometimes it's hard to locate a specific one as the list is overloaded with info and it's hard to locate the desired one Review collected by and hosted on G2.com.