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Responsive Viewer VS Flagsmith

Compare Responsive Viewer VS Flagsmith and see what are their differences

Kimp
Kimp is an unlimited design company, specializing in graphic design (including print and digital designs, custom illustrations, landing page designs and email designs) and video design. featured
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Responsive Viewer logo Responsive Viewer

View multiple screen dimensions in one view

Flagsmith logo 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.
Visit Website
  • Responsive Viewer Landing page
    Landing page //
    2019-11-18
  • Flagsmith Landing page
    Landing page //
    2021-10-23

Responsive Viewer features and specs

  • Device Simulation
    Responsive Viewer allows users to simulate how their website looks on various device screen sizes, helping ensure a responsive design.
  • Multiple Viewports
    Users can view how their website appears on multiple devices simultaneously, making it easier to spot layout issues across different screens.
  • Custom Device Support
    The tool provides options to add and preview custom devices, offering flexibility for developers targeting specific screen resolutions.
  • Real-time Refresh
    Responsive Viewer offers real-time browser refresh, allowing developers to see changes instantly as they edit code.

Possible disadvantages of Responsive Viewer

  • Limited to Google Chrome
    Since it is a Chrome extension, it's only available for Google Chrome users, limiting its accessibility for those using other browsers.
  • Performance Overheads
    Rendering multiple viewports simultaneously can lead to increased CPU and memory usage, potentially slowing down performance.
  • No Offline Use
    Responsive Viewer requires an internet connection to function, which might be inconvenient for developers working offline.
  • Extension Conflicts
    There might be conflicts with other browser extensions, potentially causing unexpected behavior during its use.

Flagsmith features and specs

  • Feature Flags
  • Remote Config
  • A/B/X Testing & Optimization
  • Organization Management
  • Integrations

Responsive Viewer videos

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Test Web Page Responsiveness in Chrome using Responsive Viewer

Flagsmith videos

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Category Popularity

0-100% (relative to Responsive Viewer and Flagsmith)

Responsive Viewer

Flagsmith

Developer Tools
8 8%
Developer Tools
92% 92
Browser Testing
100 100%
Browser Testing
0% 0
Feature Flags
0 0%
Feature Flags
100% 100
Design Tools
100 100%
Design Tools
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Responsive Viewer and Flagsmith

Responsive Viewer Reviews

We have no reviews of Responsive Viewer yet.
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Flagsmith 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, Flagsmith should be more popular than Responsive Viewer. It has been mentiond 13 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.

Responsive Viewer mentions (2)

  • Efficient Visual Layout Testing with Chrome DevTools
    Bonus! Useful Chrome extension for Responsiveness Testing. - Source: dev.to / almost 2 years ago
  • What are some of the practices you have to ensure that whatever you are building is responsive across all platforms?
    This chrome extension with all of the breakpoints set up https://chrome.google.com/webstore/detail/responsive-viewer/inmopeiepgfljkpkidclfgbgbmfcennb. Source: over 2 years ago

Flagsmith mentions (13)

  • Why use Open Source Feature Flags?
    Considering all these points, the team at Flagsmith has developed a feature flag management platform Flagsmith and made it open source. The core functionality is open and you can check out the GitHub repository here. I have utilized and authored several blogs discussing their excellent offerings and strategies. - Source: dev.to / about 1 year ago
  • free-for.dev
    Flagsmith - Release features with confidence; manage feature flags across web, mobile, and server side applications. Use our hosted API, deploy to your own private cloud, or run on-premise. - Source: dev.to / over 2 years ago
  • Which startups are made using Django?
    Flagsmith is written in Django and is open source as well: https://flagsmith.com. Source: almost 3 years ago
  • The actual infrastructure costs of running SaaS at scale (billions of requests/month)
    Before we dive in, one important call-out: We provide our feature management product to customers in three ways depending on how they want to have it managed: Fully Managed SaaS API, Fully Managed Private Cloud SaaS API and Self-Hosted. The infrastructure costs that we are sharing is for our customers that leverage our Fully Managed SaaS API offering (try it free: https://flagsmith.com/) which represents a portion... - Source: dev.to / almost 3 years ago
  • The Story Behind Our Open Source Ecommerce Platform with +9,000 GH stars in 6 months
    On March 15th, Sebastian Rindom, the CEO & Co-founder of Medusa, did an interview with Flagsmith where he talked about how Medusa started, why create a headless commerce solution, why make it open-source, and more. - Source: dev.to / about 3 years ago
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What are some alternatives?

When comparing Responsive Viewer and Flagsmith, you can also consider the following products

Multi Screen Test - Test your site at different screen resolutions & devices.

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

Pixefy.io - Save time identifying your websites responsive issues with our easy-to-use browser extension

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

Responsive View - Test your responsive design across different devices

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

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