Bucket
Feature flags purpose-built for B2B SaaS — now rebranded as Reflag.
Rebranded
Bucket rebranded to Reflag; bucket.co now redirects to reflag.com.
About
Bucket is a feature-flag platform founded in 2022 in Denmark, built specifically for B2B SaaS. Where general flag tools target individual users, Bucket targets customer accounts: you gate features by subscription plan, roll out gradually across companies, and track adoption metrics and feedback on each release.
The company has since rebranded to Reflag (bucket.co now redirects to reflag.com), keeping the same positioning — 'feature flags on autopilot, purpose-built for SaaS' — with Linear integration, MCP-based agent workflows, and in-app feedback capture. The headline features are entitlements (feature access tied to a customer's SaaS plan), company-level targeting, and product-engineering tooling that ties flags to adoption data. The honest trade-off is youth and scope: a young company with a smaller footprint than the incumbents, focused on rollouts and entitlements rather than full experimentation.
What it can do
- Company/account-level flag targeting for B2B
- Entitlements: gate features by customer subscription plan
- Gradual rollouts and kill switches
- Adoption metrics and feedback tied to releases
- Simple flags; no multivariate experimentation surface
Setup
Sign up for the free Starter tier, install the SDK, and define flags targeted at companies or plans.
Prerequisites
None for Starter (free). Pro is $100/month; Enterprise custom.
Use cases
Works with
Trust score — 6/10
Scored 6/10 (METRICS tier, metrics-v1). Evidence: founded 2022 in Denmark, straightforward public pricing (Starter free, Pro $100/mo), B2B positioning confirmed across listings; rebrand to Reflag confirmed by bucket.co redirecting to reflag.com. Strengths: account-level targeting and entitlements are genuinely differentiated for B2B SaaS, free tier is usable, craft-focused product. Docked for: (1) young company with a small review footprint — limited independent verification beyond directory listings; (2) narrower scope than full experimentation suites; (3) mid-rebrand, so naming and URLs are in flux. License: proprietary SaaS, closed-source.
How the trust score is built
Full methodology →- Adoption · stars/downloads, log-scaled vs peers
- 5.5/10
- Maintenance · recency, releases, issue load
- 6.5/10
- Openness · license + docs
- 2.0/10
- Manual review · sanity read + red-flag check
- 6.0/10
- · Founded 2022, Denmark; small independent review footprint
- · Starter free, Pro $100/mo, Enterprise custom
- · Rebranded to Reflag; bucket.co redirects to reflag.com
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.