Instead of Bucketeer
Bucketeer alternatives
Bucketeer focuses on reducing deployment lead time and release risk with open-source feature flags. Teams can change flags in real time without deploying code, stage rollouts by user attributes, devices, or segments, and use Bayesian A/B testing. It also includes scheduled and event-driven flag operations, reusable segments, prerequisites, audit logging, environment roles, and SDKs for mobile, web, and server applications. Docker Compose and Kubernetes with Helm are its self-hosting options, and the open-source self-hosted plan is free forever with no per-seat pricing.
- 1
Flagsmith
Free plan Open source AndroidAPIiPhone+5Teams needing hosted, private-cloud, or self-hosted remote configuration — Flagsmith adds remote configuration for feature properties and offers hosted cloud and private cloud alongside self-hosting.
- 2
Featurevisor
Free plan Open source AndroidAPIiPhone+5Teams managing flags and configuration as YAML in Git — Featurevisor defines flags and configuration in Git and evaluates static JSON datafiles locally without a network request per decision.
- 3
GO Feature Flag
Free plan AndroidAPIiPhone+5Teams wanting an open-source flag system on existing infrastructure — GO Feature Flag supports configuration retrievers and evaluation-data exporters for a broad range of storage and data destinations.
- 4
Unleash
Free plan Open source AndroidAPIiPhone+5Teams prioritizing SDK-side evaluation and release controls — Unleash lists instant rollbacks, release templates, 25+ SDKs, and SOC 2 Type II and GDPR compliance.
- 5
ConfigCat
Free plan AndroidAPIExtension+4Teams seeking hosted flags with client-side evaluation — ConfigCat is hosted and says flags evaluate client-side while user data stays in the customer’s system.
- 6
feat
Free plan AndroidAPIiPhone+1Early engineering teams wanting hosted flags and sticky rollouts — feat streams changes to connected SDKs in under a second and supports sticky percentage rollouts across users, devices, or organizations.
- 7
Featureflip
Free plan AndroidAPIiPhone+3Teams automating dead-flag cleanup through GitHub — Featureflip can open a reviewable pull request to remove dead flag code across thirteen languages after a GitHub Action runs.
- 8
GrowthBook
Free plan Open source AndroidAPIExtension+3 - 9
DevCycle
Free plan AndroidAPIExtension+5 - 10
Featureflow
Free plan AndroidAPIiPhone+1 - 11
FeatureHub
Free plan AndroidAPIiPhone+2 - 12
FeatBit
Free plan APISelf-hostedWeb - 13
Flipt
Free plan APILinuxMac+3 - 14
Harness Feature Management & Experimentation
Free plan AndroidAPIiPhone+5 - 15
LaunchDarkly Experimentation
Free plan AndroidAPIiPhone+1 - 16
FeatureProbe
Free plan AndroidAPIiPhone+2 - 17
Rollgate
Free plan AndroidAPIiPhone+1 - 18
Statsig
Free plan AndroidAPIExtension+3 - 19
Togglely
Free plan APISelf-hostedWeb - 20
TrustyGorilla
Free plan APISelf-hostedWeb - 21
- 22
Zenmanage
Free plan APIWeb - 23
Optimizely Feature Management
Free plan AndroidiPhoneWeb - 24
Split
Free plan AndroidiPhoneWeb
A switch may make sense if you need a different configuration workflow, more deployment choices, or integrations and controls that match your team. Bucketeer’s HTTP API is labeled Alpha, client SDKs evaluate remotely, and questions are directed to its Cloud Native Slack channel. Compare how alternatives evaluate flags, where configuration lives, which SDKs and integrations they offer, and what their plans cost. Also weigh self-hosting against hosted service, rollout and experiment features, governance needs, and whether your team wants to manage flag definitions in Git.