Software Alternatives & Reviews

Sonar by Facebook VS Flagsmith

Compare Sonar by Facebook VS Flagsmith and see what are their differences

Sonar by Facebook logo Sonar by Facebook

Extensible mobile app debugging for iOS and Android

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.
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  • Sonar by Facebook Landing page
    Landing page //
    2022-03-30
  • Flagsmith Landing page
    Landing page //
    2021-10-23

Sonar by Facebook features and specs

No features have been listed yet.

Flagsmith features and specs

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

Category Popularity

0-100% (relative to Sonar by Facebook and Flagsmith)
Developer Tools
7 7%
93% 93
Error Tracking
100 100%
0% 0
Feature Flags
0 0%
100% 100
Exception Monitoring
100 100%
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 Sonar by Facebook and Flagsmith

Sonar by Facebook Reviews

We have no reviews of Sonar by Facebook 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

Sonar by Facebook might be a bit more popular than Flagsmith. We know about 15 links to it since March 2021 and only 13 links to Flagsmith. 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.

Sonar by Facebook mentions (15)

  • Can anyone explain how to debug with Android Studio?
    Definitely switch to VS Code! I personally don't use the built in VS Code debugger, but check out Flipper as another option. It's got a lot of great tools and plugins for debugging. The Layout Inspector will be what you are looking for if you want to inspect the styling specifically. Source: 11 months ago
  • Tools for Debugging in React-Native
    Very useful and beautiful and simply , my suggestion is to use this Flipper. - Source: dev.to / about 1 year ago
  • Logcat is awful. What would you improve?
    You may also want to look into custom Flipper plugins to instrument your app. Source: about 1 year ago
  • React vs React Native: How Different Are They, Really?
    Some development tools for the web are similar (Chrome debugger, mostly) to those for React Native, but other aspects are very different (working with the metro bundler, using Flipper, AsyncStorage debugging, more). Some techniques developers will use are the same (breakpoints and console logging), but others are different (knowing when to restart the packager vs reinstall the app on device). - Source: dev.to / over 1 year ago
  • Why does apk built with EAS crashes on launch after installation?
    Try to debug it with adb logcat or Android Studio or Flipper you'll find the error why is crashing :). Source: over 1 year ago
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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 / 9 days 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 1 year ago
  • Which startups are made using Django?
    Flagsmith is written in Django and is open source as well: https://flagsmith.com. Source: almost 2 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 2 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 2 years ago
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What are some alternatives?

When comparing Sonar by Facebook and Flagsmith, you can also consider the following products

Instabug - The top apps in the world rely on Instabug for beta testing, user engagement and crash reporting.

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

Buglife - Seriously awesome bug reporting for iOS apps

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

Buglife for Android - Awesome in-app bug reporting, now on Android

Unleash - Open source Feature toggle/flag service. Helps developers decrease their time-to-market and to increase learning through experimentation.