Software Alternatives & Reviews

Unleash

Open source Feature toggle/flag service. Helps developers decrease their time-to-market and to increase learning through experimentation.

Pricing:
Platforms:
  • Linux
  • JavaScript
  • Java
  • .Net
  • Go
  • Elixir
  • Python
  • Ruby

Top 12 Open-Source Alternatives to Unleash

LaunchDarkly Flagsmith Split.io Rollout FlipperCloud.io Growth Book FeatureHub ANTLR Terraform CSShake

Summary

The top open-source alternatives to Unleash are LaunchDarkly, Flagsmith, and Split.io. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. LaunchDarkly is a powerful development tool which allows software developers to roll out updates and new features.
    Pricing:
    • Open Source

    #Feature Flags #Developer Tools #A/B Testing 36 social mentions

  2. Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.
    Pricing:
    • Open Source
    • Freemium
    • Free Trial

    #Feature Flags #Developer Tools #Configuration Management 13 social mentions

  3. In a world where product development teams are pressured to do more with less, Split’s Feature Data Platform™ gives you the confidence to move fast without breaking things.
    Pricing:
    • Open Source

    #Feature Flags #Developer Tools #Release Management 12 social mentions

  4. Fix or prevent critical bugs while your app is live.
    Pricing:
    • Open Source

    #Developer Tools #Feature Flags #Release Management

  5. Control Your Code. Instantly. Without configuring or deploying it.
    Pricing:
    • Open Source
    • Paid
    • Free Trial
    • $20.0 / Monthly (per seat)

    #Developer Tools #Release Management #Feature Flags

  6. The Open Source A/B Testing Platform
    Pricing:
    • Open Source

    #A/B Testing #Conversion Optimization #Web Analytics 1 social mentions

  7. Cloud native feature flags, A/B testing and remote configuration service
    Pricing:
    • Open Source
    • Paid
    • Free Trial
    • $4.99 / Monthly (1 user)

    #Developer Tools #A/B Testing #Feature Flags

  8. 8
    ANTLR, ANother Tool for Language Recognition, is a language tool that provides a framework for...
    Pricing:
    • Open Source

    #Parser Generator #Developer Tools #Monitoring Tools 2 social mentions

  9. Tool for building, changing, and versioning infrastructure safely and efficiently.
    Pricing:
    • Open Source

    #DevOps Tools #Developer Tools #Continuous Integration And Delivery 31 social mentions

  10. 10
    Some CSS classes to move your DOM!
    Pricing:
    • Open Source

    #Developer Tools #Design Tools #Javascript UI Libraries 1 social mentions

  11. Deploy cloud-agnostic configuration across multiple clouds to get the benefits of multi-cloud without having to re-write your infrastructure.
    Pricing:
    • Open Source
    • Free
    • Free Trial

    #Developer Tools #Cloud Infrastructure #Open Source 3 social mentions

  12. A UI Component library implemented using a set of specifications designed around natural language
    Pricing:
    • Open Source

    #CSS Framework #Design Tools #Development Tools 17 social mentions

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If you think we've missed something, please suggest an alternative to Unleash.
Please use the Feedback button if you think any of the listed products shouldn't be regarded as open-source.

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