Software Alternatives, Accelerators & Startups

Sass VS Unleash

Compare Sass VS Unleash and see what are their differences

Sass logo Sass

Syntatically Awesome Style Sheets

Unleash logo Unleash

Open source Feature toggle/flag service. Helps developers decrease their time-to-market and to increase learning through experimentation.
  • Sass Landing page
    Landing page //
    2021-09-19
  • Unleash Landing page
    Landing page //
    2021-06-12

Why Unleash?

  • Highly flexible platform - extend or integrate through our extensive APIs
  • Run where you need. Self-hosted or SaaS
  • Extend to support any use case
  • Secure - user data never shared with our server
  • Resilient protocol

Why feature management?

  • Reduce risk when shipping new feature to production through Canary release
  • Enable the new release to a targeted set of users
  • Deploy A/B testing on your new feature
  • Controlled system degrade in case of issues within milliseconds

Sass

Pricing URL
-
$ Details
Platforms
-
Release Date
-

Unleash

$ Details
freemium $80.0 / Monthly (Pro, "5 users")
Platforms
Linux JavaScript Java .Net Go Elixir Python Ruby
Release Date
2019 January

Sass videos

The Armalite AR10 Super SASS

More videos:

  • Review - Armalite Super SASS
  • Review - M110 SASS to 800yds: Practical Accuracy (Leupold Mk4, US Sniper Rifle)
  • Review - Anatomy of the Semi Automatic Sniper System (SASS): Featuring the Lone Star Armory TX10 DM Heavy
  • Review - ArmaLite XM110 Rifle to AR10 Super SASS

Unleash videos

Unleash getting started

Category Popularity

0-100% (relative to Sass and Unleash)
Developer Tools
58 58%
42% 42
Feature Flags
0 0%
100% 100
CSS Framework
100 100%
0% 0
Design Tools
100 100%
0% 0

User comments

Share your experience with using Sass and Unleash. For example, how are they different and which one is better?
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Reviews

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

Sass Reviews

We have no reviews of Sass yet.
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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

Social recommendations and mentions

Based on our record, Sass seems to be a lot more popular than Unleash. While we know about 133 links to Sass, we've tracked only 4 mentions of 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.

Sass mentions (133)

  • 10+ UI Libraries for Svelte to Try in 2024
    Attractions is a UI kit for Svelte that includes 49 components and a collection of helper functions. It uses Sass for styling. Although the Attractions kit seems promising and the components look really nice, it's not very actively supported right now and its future is uncertain. - Source: dev.to / 22 days ago
  • How I Achieved Maintanability, and Scalability in My Projects
    We took our time evaluating different options and ultimately landed on a focused set of technologies: Next.js, TypeScript, Redux Toolkit, SASS, and Axios. This combination offers a powerful and manageable foundation for our project, avoiding the pitfalls of an overly complex tech stack. - Source: dev.to / 6 days ago
  • Future of CSS: Functions and Mixins
    Traditionally CSS lacked features such as variables, nesting, mixins, and functions. This was frustrating for Developers as it often led to CSS quickly becoming complex and cumbersome. In an attempt to make code easier and less repetitive CSS pre-processors were born. You would write CSS in the format the pre-processor understood and, at build time, you'd have some nice CSS. The most common pre-processors these... - Source: dev.to / 3 months ago
  • Top 20 Frontend Interview Questions With Answers
    CSS stands for Cascading Style Sheets, and is a scripting language used to style web pages. SCSS stands for Syntactically Awesome Style Sheet, and is a superset of CSS. You can think of SCSS as the more advanced version of CSS, which comes with several features that CSS does not support, such as the SCSS nested syntax, as shown below. - Source: dev.to / 3 months ago
  • Modern CSS for 2024: Nesting, Layers, and Container Queries
    In the past, you’d need to rely on pre-processors such as SaSS or Less, but not anymore… Native CSS nesting has landed on all major modern browsers. - Source: dev.to / 5 months ago
View more

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: 11 months 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 1 year 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 2 years ago
  • Best A/B testing, experimentation platform for Mobile
    Have seen Unleash used: getunleash.io and people seemed happy with it. Source: almost 3 years ago

What are some alternatives?

When comparing Sass and Unleash, you can also consider the following products

PostCSS - Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.

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

Stylus - EXPRESSIVE, DYNAMIC, ROBUST CSS

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

Tailwind CSS - A utility-first CSS framework for rapidly building custom user interfaces.

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.