
DevCycle
8.1#3 in a/b testing toolsFrom $625 a monthFree planAndroidiOSWebAPI
Visit

| Fact | DevCycle | FeatureProbe |
|---|---|---|
| API | A documented Management API exposes project, feature and change-request operations, while a Bucketing API serves evaluations. | FeatureProbe provides an Open API for managing projects, toggles, and environments. |
| Feature flags | The platform provides unlimited feature flags, environments and projects on every listed plan. | Feature toggles let teams gate features in the main branch and turn off problematic services or enable service degradation. |
| License | The public SDK and proxy repositories display MIT licenses, while the hosted DevCycle service itself is proprietary SaaS. | The repository states that the project is licensed under Apache 2.0. |
| Product | DevCycle is a feature flag platform for creating, rolling out, and cleaning up feature flags. | FeatureProbe describes itself as an open source feature management service for launching features and switching software implementations. |
| Rollouts | DevCycle supports scheduled and multi-step rollouts so releases can expand gradually. | It supports gradual rollouts that can target users by geolocation or other factors. |
| Support | The pricing page lists email support for all plans, shared Slack, migration assistance and SLA options on higher tiers. | The repository directs users to GitHub issues for bug reports and feature requests and mentions a community for questions. |
| Targeting | Teams can target users with segmentation, custom properties, reusable audiences and percentage-based rollouts. | The management portal can target features or versions to users based on geolocation or other factors. |
No prices published.
You want what its maker publishes above — check its page for the details.
FeatureProbe suits development and operations teams managing staged releases, targeting, feature flags, and service controls. It also fits organizations wanting self-hosted deployment and multiple SDK options.