Software Alternatives, Accelerators & Startups

Unleash VS Kollabe

Compare Unleash VS Kollabe 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.

Kollabe logo Kollabe

Elevate your Agile Meetings with Engaging Tools for Teams. Our Planning Poker and Retrospectives Tools are designed for seamless, fun collaboration. Perfect for all Teams.
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  • 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 youโ€™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.

  • Kollabe Sprint Retrospective meeting
    Sprint Retrospective meeting //
    2025-08-23
  • Kollabe Planning Poker meeting
    Planning Poker meeting //
    2025-08-23
  • Kollabe Retrospective action item tracking
    Retrospective action item tracking //
    2025-08-23
  • Kollabe Icebreaker
    Icebreaker //
    2025-08-23
  • Kollabe Anonymous Planning Poker
    Anonymous Planning Poker //
    2024-04-22

Kollabe is a real-time collaboration app for agile teams. It features interactive Planning Poker and Retrospective rooms where users can vote, discuss, and visually organize ideas. Built with Next.js and React, Kollabe adds fun to meetings with features like emoji throws and GIFs, all in a user-friendly interface.

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

Kollabe

$ Details
freemium $29.0 / Monthly (Per Team)
Platforms
Web Mobile
Release Date
2023 March
Startup details
Country
Australia
State
NSW
Founder(s)
Matt Lewandowski
Employees
1 - 9

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.

Possible disadvantages of Unleash

  • Complex Setup
    The initial setup of Unleash can be complex and may require significant time and effort, especially for teams without experience in feature management systems.
  • Limited Built-in Analytics
    Unleash provides limited built-in analytics compared to some commercial feature management tools. Advanced monitoring and reporting functionalities may need to be implemented separately.
  • Dependent on Self-Management
    For those opting for self-hosting, all maintenance, updates, and scaling are the responsibility of the user. This can be resource-intensive and may not be ideal for smaller teams or organizations.
  • Learning Curve
    There is a learning curve associated with mastering Unleash, particularly for teams new to feature flagging and feature management. Proper training and onboarding are necessary to use the platform effectively.
  • Limited Enterprise Features
    While Unleash covers the essentials of feature management, it may lack some advanced enterprise features provided by other commercial products, such as all-in-one dashboards or complex user segmentation out-of-the-box.

Kollabe features and specs

  • Retrospectives
    Run guided or free-form sprint retrospectives with customizable templates.
  • Planning Poker
    Estimate stories with interactive planning poker sessions.
  • Icebreakers Library
    Browse 600+ icebreaker questions or generate AI-powered ones.
  • Real-time Collaboration
    teams collaborate live with instant updates across devices.
  • Action Item Tracking
    Capture and assign follow-up actions automatically.
  • AI Group Suggestions
    Smart grouping of related feedback items during retrospectives.
  • Persistent Meeting Rooms
    Each team has its own dedicated space for meetings.
  • Cross-platform Access
    Works on web and mobile browsers without installation.

Analysis of Unleash

Overall verdict

  • Yes, Unleash is generally considered a good option for teams looking to implement feature management and flagging in their development workflow. It is praised for its flexibility, scalability, and ease of integration.

Why this product is good

  • Unleash is a feature management platform that offers robust feature flagging capabilities. It allows teams to ship features faster, reduce risk, and efficiently manage feature rollouts. With a focus on gradual releases, segmentation, A/B testing, and flexible SDKs, Unleash provides the tools needed for sophisticated feature management.

Recommended for

  • Development teams aiming for quick, controlled feature releases.
  • Organizations needing dynamic configuration management.
  • Software projects looking to implement A/B testing and custom targeting strategies.
  • Teams that prioritize open-source solutions and community support.

Unleash videos

Why Unleash? Why Now?

Kollabe videos

No Kollabe videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Unleash and Kollabe)
Developer Tools
79 79%
21% 21
Feature Flags
100 100%
0% 0
Productivity
90 90%
10% 10
Meeting Tools
0 0%
100% 100

Questions and Answers

As answered by people managing Unleash and Kollabe.

What makes your product unique?

Kollabe's answer:

Kollabe is a purpose-built SaaS platform for agile rituals like retrospectives, planning poker, and standups, offering a seamless experience that feels custom to each meeting type rather than a generic template. It combines a lightweight, easy-to-use interface with powerful features such as grouping, voting, presentation mode, exports to Jira/GitHub/Azure DevOps, and enterprise options like SSO. Kollabe also emphasizes engagement and fun through hundreds of templates, icebreakers, and interactive features like emoji confetti, while supporting global teams with multilingual access. This balance of simplicity, depth, and focus on team energy makes Kollabe stand out from generic collaboration tools.

Why should a person choose your product over its competitors?

Kollabe's answer:

People choose Kollabe over competitors because itโ€™s purpose-built for agile rituals, quick to start with no signups or downloads, and combines simplicity with powerful features like AI grouping, voting, exports, and integrations. Itโ€™s fun and engaging with icebreakers, templates, and reactions, affordable with a generous free tier and flat pricing, and accessible on any device, making it a lightweight yet powerful alternative to heavier or more expensive tools.

How would you describe your primary audience?

Kollabe's answer:

Kollabeโ€™s primary audience is agile software teams, especially remote or hybrid groups, who run recurring rituals like sprint retrospectives, planning poker, and standups. These teams value tools that are quick to start, simple to use, and engaging, while also supporting scale through integrations, exports, and enterprise features.

What's the story behind your product?

Kollabe's answer:

Kollabe started as a simple tool to help remote teams run agile rituals more smoothly, after seeing how clunky and uninspired most retrospective and planning poker tools felt. What began as a side project grew quickly as teams valued its simplicity, fun, and ability to make meetings engaging instead of a chore. Over time, Kollabe expanded with features like AI-powered grouping, icebreakers, templates, and integrations, evolving into a dedicated platform that balances lightweight ease of use with the power and flexibility needed by modern agile teams.

Which are the primary technologies used for building your product?

Kollabe's answer:

Kollabe is built with a modern web stack centered on React and Next.js, with TypeScript for type safety. It uses Prisma as the ORM with a Postgres database, and is hosted primarily on Vercel with supporting services on AWS and DigitalOcean. This setup gives Kollabe speed, reliability, and scalability while keeping the product lightweight and easy to maintain.

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 Kollabe

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

Kollabe Reviews

We have no reviews of Kollabe yet.
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Social recommendations and mentions

Kollabe might be a bit more popular than Unleash. We know about 5 links to it since March 2021 and only 4 links to Unleash. 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: over 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 / about 3 years ago
  • Best A/B testing, experimentation platform for Mobile
    Have seen Unleash used: getunleash.io and people seemed happy with it. Source: over 4 years ago

Kollabe mentions (5)

  • Ship Retrospective Action Items Directly to GitHub Projects
    We've built direct GitHub Projects export into Kollabe. Now your retrospective action items can become GitHub issues with literally one click. - Source: dev.to / about 2 months ago
  • Inject Some Energy into Your Agile Retrospectives โšก๏ธ๐Ÿš€
    Is your team stuck in a retrospective rut? It happens to the best of us. Keeping retrospective sessions dynamic and engaging is key to fostering continuous improvement and team morale. At Kollabe, we've explored a variety of innovative ideas that can help you break free from the mundane and reinvigorate your retrospectives. - Source: dev.to / over 1 year ago
  • Lazy Loaded Video Component in React ๐Ÿฆฅ๐ŸŽฅ
    You can see this in action on my landing page, where I have four video elements with posters that load as you scroll. - Source: dev.to / over 1 year ago
  • JSON {} With OpenAI ๐Ÿค–โœจ
    I recently built a feature on my website, that will generate a Sprint Retrospective template using OpenAI's completions API and I want to show you how I did it. - Source: dev.to / over 1 year ago
  • How to Replay any request in Chrome ๐Ÿ“ค ๐Ÿ”„ ๐Ÿ“ค
    Oh and one last shameless plug. If you work in an agile dev team and have meetings for your sprint retrospectives, or planning poker, consider checking out my app Kollabe! - Source: dev.to / over 1 year ago

What are some alternatives?

When comparing Unleash and Kollabe, 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.

ASocks - Clear, Fast & Unlimited. Residential & Mobile Proxies For Best Price.

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.

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

Parabol - Agile Meeting Co-Pilot

Split.io - In a world where product development teams are pressured to do more with less, Splitโ€™s Feature Data Platformโ„ข gives you the confidence to move fast without breaking things.