Software Alternatives, Accelerators & Startups

Unleash VS Prefab.Cloud

Compare Unleash VS Prefab.Cloud and see what are their differences

Unleash logo Unleash

Unleash is an open-source feature management platform. We are private, secure, and ready for the most complex setups out of the box.

Prefab.Cloud logo Prefab.Cloud

Change Log Levels without restarting. Feature Flags. Dynamic Configuration. Focus on reliability and powerful features, but radically cheaper than alternatives.
  • Unleash Landing page
    Landing page //
    2021-06-12

As a highly flexible feature management platform, Unleash is built to reduce the risk of releasing new features and accelerate software development.

Whether you’re a small team or a large enterprise, Unleash enables you to innovate faster and make data-driven decisions that enhance your user experience.

With market-leading data governance, robust change and access controls, SaaS or self-hosted deployment options, multi-region support, and the flexibility of open-source, you have the freedom to choose the setup that works best for you while maintaining full control over your data.

  • Prefab.Cloud stop paying too much
    stop paying too much //
    2024-02-29
  • Prefab.Cloud editor tools
    editor tools //
    2024-02-29

Whether it’s a fire in production or sleuthing a complex bug in staging, sometimes there’s nothing better than the humble debug statement.

The problem? Your levels are set to only log warnings and changing it is a pain.

The solution? Simply add the prefab library and use our UI to change log levels. The library listens for changes and immediately updates the logging configuration.

Save money on your existing log aggregator by logging less until you actually need it. When you do need it get even deeper insights with debug level logging.

Unleash

$ Details
freemium $75.0 / Monthly ("Enterprise Pay-as-you-go", "5 users")
Platforms
Linux JavaScript Java .Net Go Elixir Python Ruby
Release Date
2019 January

Prefab.Cloud

$ Details
freemium $1.0 / Monthly ($1 / Server / Month. Free Tier. )
Platforms
Ruby Java JavaScript Node JS Python ReactJS Elixir
Release Date
2023 April

Unleash features and specs

  • Flexibility
    Unleash provides a highly flexible feature management system that allows teams to enable or disable features without deploying new code. This is particularly useful for A/B testing, gradual rollouts, and quick feature toggles.
  • Open Source
    Being an open-source platform, Unleash allows you to review the source code, contribute to improvements, and avoid vendor lock-in. This provides a greater degree of transparency and control.
  • Multiple Environment Support
    Unleash supports multiple environments (development, staging, production) out of the box, enabling seamless management of feature releases across different stages of software development and deployment.
  • Strong Community
    As an open-source project, Unleash boasts a strong community that contributes to its constant improvement and provides support through forums, documentation, and other channels.
  • Privacy and Security
    Unleash allows self-hosting, which can be a significant advantage for organizations concerned about data privacy and security. Self-hosting ensures that no feature flag data leaves your infrastructure.

Prefab.Cloud features and specs

  • Feature Flags
  • Dynamic Configuration
  • Dynamic Log Levels
  • Audit Logs

Unleash videos

Why Unleash? Why Now?

Prefab.Cloud videos

Change Log Levels Instantly

More videos:

  • Demo - Prefab Feature Flags
  • Tutorial - Rails Feature Flag Tutorial

Category Popularity

0-100% (relative to Unleash and Prefab.Cloud)
Developer Tools
96 96%
4% 4
Feature Flags
94 94%
6% 6
Configuration Management
86 86%
14% 14
Release Management
84 84%
16% 16

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Unleash and Prefab.Cloud

Unleash Reviews

The 8 best free and open-source feature flag services
BlogBackSign inBlogThe 8 best free and open-source feature flag servicesPosted byThe best open-source feature flag tools1. PostHogWhat is PostHog?Supported librariesHow much does it cost?2. UnleashWhat is Unleash?Supported SDKsHow much does it cost?3. GrowthBookWhat is GrowthBook?Supported SDKsHow much does it cost?4. FlagsmithWhat is Flagsmith?Supported SDKsHow much does it...
Source: posthog.com

Prefab.Cloud Reviews

We have no reviews of Prefab.Cloud yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Unleash should be more popular than Prefab.Cloud. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Unleash mentions (4)

  • KILLSWITCH
    So my first instinct is to setup some sorta feature-flag thing within a CMS so managers can flip the boolean, I'm exploring getunleash.io and GrowthBook.io and we already use Contentful.com within the app but they're saying they "really don't think we need to use any third party thing for a killswitch"... Source: almost 2 years ago
  • Need your opinion
    We are an Open Source Feature Flagging solution called Unleash, and we are looking to get some feedback from the community on a decision we are trying to make. We are considering offering our developers the option to either write technical content through a Community Content Program for us for a $200 fee, or to donate that amount to charity. Source: over 2 years ago
  • How we use analytics as a privacy focused OSS company
    TLDR: Privacy is really important for us at Unleash. Here you will find the full story on how we ended up with an analytics solution that does not collect personal data and has very short retention. Whenever we evaluate a new feature at Unleash, we always start with one question. How does this fit with our values? This question is powerful. It can quickly qualify or disqualify a feature from consideration, putting... - Source: dev.to / almost 3 years ago
  • Best A/B testing, experimentation platform for Mobile
    Have seen Unleash used: getunleash.io and people seemed happy with it. Source: almost 4 years ago

Prefab.Cloud mentions (1)

  • It's OK to hardcode feature flags
    There is something too this, though jumping all the way to DIY is unnecessary. Context: I run a FF company (https://prefab.cloud/) There are multiple distinct benefits to be had from feature flagging. Because it's the "normal" path, most FF products bundle them all together, but it's useful to split them out. - The code / libraries for evaluating rules. - Source: Hacker News / 3 months ago

What are some alternatives?

When comparing Unleash and Prefab.Cloud, you can also consider the following products

LaunchDarkly - LaunchDarkly is a powerful development tool which allows software developers to roll out updates and new features.

ConfigCat - ConfigCat is a developer-centric feature flag service with unlimited team size, awesome support, and a reasonable price tag.

Flagsmith - 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.

Split.io - 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.

Optimizely - A/B testing you'll actually use.

DevCycle - DevCycle helps modern product engineering teams release code faster and safer.