TrustRadius Insights
Unleash has proven to be a valuable tool for mitigating the risk of delivering unstable software to production users. Developers have …
Starting at $80 per month 5 users
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What is Unleash?
Unleash is an open-source feature management platform. It's built for high scale and supports all the major programming languages. Unleash lets users turn new features on/off in production with no need for redeployment. A software development best practice for releasing…
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Reviewer Pros & Cons
Pricing
Entry-level set up fee?
- No setup fee
For the latest information on pricing, visithttps://www.getunleash.io/plans
Offerings
- Free Trial
- Free/Freemium Version
- Premium Consulting/Integration Services
Starting price (does not include set up fee)
- $80 per month 5 users
Product Details
- About
- Integrations
- Competitors
- Tech Details
What is Unleash?
Unleash is an open-source feature management platform.
It's built for high scale and supports all the major programming languages. Unleash lets users turn new features on/off in production with no need for redeployment. A software development best practice for releasing and validating new features.
Feature management platform
Deployable on-prem, in private cloud, or hosted by the vendor
Segments the rollout on application attributes or user attributes
Integrate into anything
Data privacy
PII never leaves the customer application
Unleash can be hosted and operated in a private cloud for maximum security
Full transparency - including open source
A simple way to speed up production releases
Overview of all feature toggles across all environments
Toggle features on/off
2 steps to get started with functionality to improve software delivery workflow.
Scales as swiftly as the business grows
Unleash Features
- Supported: Provides an overview of all feature toggles across environments, applications and services
- Supported: Included activation strategies for most common use cases, and custom activation strategies to support any need
- Supported: Feature toggles organized by feature toggle tags
- Supported: Canary releases / gradual rollouts
- Supported: Targeted releases: features can be released to specific users, IPs, or hostnames
- Supported: Kill switches
- Supported: A/B testing
- Supported: Multi-environments
- Supported: Out-of-the-box integrations with popular tools (Slack, Microsoft Teams, Datadog) + integrates with anything using webhooks
- Supported: Dashboard for managing technical debt and stale toggles
- Supported: toggle on/off
- Supported: API-first: everything can be automated
- Supported: 12 official client SDKs, and ten community-contributed client SDKs
- Supported: Runs via Docker with the official Docker image or as a pure Node.js application
- Supported: Privacy by design (GDPR and Schrems II). End-user data never leaves the application
- Supported: Audit logs
- Supported: Enforces OWASP's secure headers via the strict HTTPS-only mode
- Supported: Flexible hosting options: host it on premise or in the cloud (any cloud)
- Supported: The Unleash Proxy scales independently of the Unleash server to support any number of front-end clients without overloading the Unleash instance
- Supported: Role-Based Access Control (RBAC)
- Supported: Single sign-on (SSO)
- Supported: Feature toggles project support
- Supported: Advanced segmentation (Strategy constraints)
- Supported: SOC2 report
- Supported: Client SDK’s
- Supported: Admin APIs
- Supported: Dedicated API-keys for admin-API access
- Supported: Runs self-hosted or managed (SaaS)
- Supported: Custom stickiness
- Supported: SLA & Support
Unleash Screenshots
Unleash Video
A detailed guide to feature flags: what they are and how to use them.
Covers the basics of what feature toggles are, how to use them and how they can improve the workflow of development teams. Includes an interview with Ivar Østhus, the founder of Unleash — an open-source fea...
Show More Unleash Integrations
- Datadog
- Jira Software
- Slack
- Microsoft Teams
- Generic Webhook
Unleash Competitors
Unleash Technical Details
| Deployment Types | On-premise, Software as a Service (SaaS), Cloud, or Web-Based |
|---|---|
| Operating Systems | Windows, Linux, Mac |
| Mobile Application | No |
| Supported Countries | Global |
| Supported Languages | English |
Comparisons
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Reviews and Ratings
(3)
Community Insights
TrustRadius Insights are summaries of user sentiment data from TrustRadius reviews and, when necessary, 3rd-party data sources. Have feedback on this content? Let us know!
- Business Problems Solved
- Pros
- Cons
Unleash has proven to be a valuable tool for mitigating the risk of delivering unstable software to production users. Developers have found that by using feature flags, they can hide incomplete features behind flags before making them available to all users, which aligns well with the trunk-based development strategy. This flexibility allows for gradual rollouts and monitoring of results, ensuring that new features are released smoothly and without disruptions. Users have also appreciated the ability to switch on new features for specific customers and quickly perform rollbacks if needed. Unleash offers better feature management than a simple on/off solution, simplifying the process of setting up features for every environment and making testing easier for developers. It provides a centralized solution for managing feature releases, eliminating the need for reboots and allowing non-developers to easily handle the process. Furthermore, Unleash separates code release from feature release, enabling easy rollbacks and emergency modes. It supports microservices architecture by decoupling release and deployment, synchronizing releases between different applications seamlessly. Additionally, Unleash facilitates gradual rollouts for risky features and handling per-client requirements effectively. Users have found that Unleash enables them to deliver new features in production but activate them at a later time, giving them greater control over their software releases. With its metrics and event logs, Unleash provides valuable insights into feature performance and user behavior, empowering teams to make data-driven decisions in their development process. Overall, Unleash has proven to be an essential tool in improving efficiency and productivity in software development, simplifying release management processes, enabling A/B testing, and providing flexibility in feature activation without the need for redeployments. Whether it's balancing technology and human behaviors or working on new features under a flag without exposing them to all users, Unleash supports diverse use cases across various software delivery models with its user-friendly functionality.
Intuitive and User-Friendly Interface: Reviewers have consistently praised the intuitive and user-friendly interface of Unleash.com. Many users, including non-tech individuals, have found it easy to understand and navigate. The user-friendly interface has made it effortless for both technical and non-technical users to implement feature flags.
Easy Setup and Implementation: Users appreciate the simplicity and straightforwardness of setting up toggles on Unleash.com. They have described the setup process as fast and easy, resulting in clean code implementation. This ease of use has allowed them to quickly enable or disable features in multiple environments without any hassle.
Versatile Release Strategy Options: Reviewers have liked the multitude of options available for release strategy on Unleash.com. They find the system particularly suitable for trunk-based development. Moreover, they appreciate the visibility provided by the system, allowing their entire organization to see which features are handled through feature flags and their current status.
Cons:
- Limited Integration Options: Some users mentioned that compared to other feature flagging services, Unleash.com lacks integration options, which can be a drawback for those looking for more seamless integration with their existing systems.
- Initial Learning Curve: Users pointed out that there is an initial learning curve to using Unleash, although they found the documentation to be helpful in overcoming it. This suggests that new users may need some time and effort to fully understand and navigate the platform.
- Expensive Pricing: Several users felt that while Unleash is a great product, it is on the expensive side. This could potentially make it less accessible or justifiable for smaller companies with limited budgets.
Reviews
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October 12, 2023
Unleash for A/B Testing in large scale e-commerce
I suggested and implemented Unleash as an A/B testing solution within a large e-commerce site for a client.
- Very easy to implement, elegant SDK design
- Great support, very fast response times
- Very low runtime impact
- Clean and simple solution
- Great UI for non-technical people
- We found a bug in the segmentation decision logic, it was fixed very quickly though
- Segmentation logic for A/B Testing
- Configuration Changelogs
- Extended user permissions management
Score 10 out of 10
Vetted Review
Verified User
I use it mainly for toggling off unfinished features since we follow trunk based development and use cicd for weekly deployment, we need to disable parts of code which are not ready to be released but have to be deployed anyway. We disable features on backend microservices as well as mobile and web based frontend app. Though we use server sdk for both the purposes.
- Ease of use on Unleash portal
- Simple and well documented sdk
- Caching done out of the box for toggles
- Simple sso integration which makes authentication/ authorisation simple
- can have option to approve change requests without opening Unleash portal through email integration which would be easy for non tech product owners
- can have option for generating audit reports with filters to check which toggles were switched on during a particular time window
- multiple environment configuration on the enterprise version
- sso inetgration
- on call support
- with Unleash in place we don't need to keep toggles in external files in aws s3 and read from there which used to make updates to toggles slow compared to real time Unleash, so it saved a lot of time
December 20, 2022
Unleash the full capacity of developers
Score 10 out of 10
Vetted Review
Verified User
My team was struggling with continuous deployment. Since we follow trunk-based development, we always had half-baked code in the main branch. The options we had was to deploy to production only once a month or stop development in trunk based approach. After Unleash, we could just toggle off the part of the code that is incomplete or has not been tested thoroughly. Deploy all code but release only what we have confidence in. We don't now need to worry about rolling back changes or deploying quick fixes after working overnights if something goes wrong. We can just toggle off the feature and depending on the urgency and priority bring the changes at some later point of time.
- it lets me create custom strategies for enabling the toggles
- it allows me to setup environment configuration and choose which environments i want the toggle to be enabled
- the ui is so simple that it there is no developer dependency left for enabling or disabling toggles. business folks can take such actions on their own
- it currently integrates only with relations database. brings a bit of overhead for teams who do not use relational databases at all
- custom startegy
- api based system
- on premise deployment
- the time to release to market has shortened
- business folks are not scared of continuous deployments and chances of buggy code going to production