Aviationstack is a scalable REST API for real-time flight tracking, historical flight data, airport info, and global aviation data.
from $49.99/mo
About Featureflow
What is Featureflow?
Featureflow is a feature flag management platform that decouples deployment from release, allowing teams to ship code continuously while controlling when features go live. With over 20 million flags served daily, it provides instant kill switches, targeted rollouts, and progressive delivery—so you can test in production safely and roll back in milliseconds if something breaks.
Who is it for?
Built for engineering teams that ship weekly or hourly—from startups to large enterprises—Featureflow helps reduce deployment anxiety and eliminate hotfixing at 2am. It's ideal for developers, DevOps, and product managers who need to coordinate releases across microservices, web, mobile, and backend. If your team does not need granular feature control or rapid rollback, it may be overkill.
Real use cases
Typical use cases include beta testing with specific users before full rollout, ramping up new features gradually by percentage or segment, running A/B tests between variants, and instantly disabling a feature that causes issues in production. Featureflow integrates with Slack, Jira, CI/CD pipelines, and AI coding assistants via MCP for seamless workflow control.
Key features
- Instant Kill Switch — Turn off broken features in milliseconds without redeploying, eliminating panic and late-night hotfixes.
- Targeted Rollouts — Release features gradually by environment, segment, or percentage to beta test with specific users.
- Developer-First SDK — Simple SDK, clean API, and no bloat for predictable, efficient integration.
- Global CDN — Lightning-fast edge delivery ensures features load instantly everywhere.
- Powerful Targeting — Target users by role, location, percentage, or custom attributes, and split traffic for A/B testing.
- Integrations — Connect with Slack, Jira, CI/CD pipelines, and MCP-enabled AI tools like Cursor or Copilot.
- REST API — Comprehensive API for custom integrations and full programmatic access.
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Featureflow Pricing
Featureflow pricing: from $25.00/seat/mo.
For comparison: the median starting price in Developer Tools is $19.99/month, measured across 278 tools we track. See the full SaaS Pricing Index →
Free
$0 — forever, no credit card required. Includes 1 seat, 1 project, 2 environments, comprehensive targeting rules, progressive rollout, release pipelines, dashboards, analytics, all SDKs, and Slack/Jira integration.
Standard
$25.00 USD/seat/month — for growing teams. Unlimited feature flags, projects, environments, 5,000 MAUs, all features from Free plus unlimited everything.
Pro
$45.00 USD/seat/month — for scaling organizations. 10,000+ MAUs, plus REST API, audit log, and standard support.
Enterprise
Custom — for large-scale deployments. Everything in Pro, unlimited MAUs, custom integrations, dedicated support, SLA guarantees, SSO/SAML, advanced security, and custom contracts.
Note: 14-day free trial available for paid plans.
Frequently asked questions
Is Featureflow free?
Yes, Featureflow offers a free tier with no credit card required, including 1 seat, 1 project, and 2 environments. Paid plans start at $25 per seat/month.
How much does Featureflow cost?
Featureflow pricing starts at $25.00 USD/seat/month for the Standard plan, and $45.00 USD/seat/month for Pro. Enterprise pricing is custom. A 14-day free trial is available for paid plans.
Who is Featureflow best for?
Featureflow is best for engineering and product teams that deploy frequently and need to control feature releases safely—especially those shipping weekly or hourly and wanting to reduce deployment anxiety.
What are the top alternatives to Featureflow?
Popular Featureflow alternatives include LaunchDarkly, Split.io, Unleash, and Flagsmith, which offer similar feature flag management and experimentation capabilities.
Does Featureflow support A/B testing?
Yes, Featureflow allows you to split traffic between variants for A/B testing with full control, using percentage-based rollouts and custom targeting rules.
What is the main limitation of Featureflow?
The Free plan is limited to 1 seat and 2 environments, which may be restrictive for larger teams. Also, advanced features like REST API and audit log require the Pro plan or higher.
