Software Alternatives, Accelerators & Startups

PySide VS Flagsmith

Compare PySide VS Flagsmith and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

PySide logo PySide

Qt for Python - Qt Wiki

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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  • PySide Landing page
    Landing page //
    2023-07-27
  • Flagsmith Landing page
    Landing page //
    2021-10-23

PySide features and specs

  • Official Support
    PySide is officially supported by the Qt Company, ensuring regular updates and a reliable source of information for developers.
  • Cross-Platform
    PySide allows developers to create applications that run on various operating systems, including Windows, macOS, and Linux, with little to no code modification.
  • Comprehensive Documentation
    PySide is backed by extensive and well-maintained documentation, making it easier for developers to find solutions and learn the framework effectively.
  • Open Source
    PySide is available under the LGPL license, allowing developers to use it in open-source and commercial projects without licensing fees.
  • Bindings for QT Libraries
    Provides Python bindings to the Qt libraries, which are highly reputable for their performance and extensive functionality in GUI development.

Possible disadvantages of PySide

  • Potential Licensing Issues
    While PySide is LGPL licensed, understanding its requirements for dynamic linking and distribution can be complex for some projects.
  • Memory Consumption
    Applications developed using PySide can sometimes consume more memory compared to other lightweight frameworks, impacting performance in resource-constrained environments.
  • Complexity for Beginners
    The vast array of features and options available in PySide might be overwhelming for beginners, requiring a steep learning curve to master.
  • Community Size
    PySide's community is smaller compared to other Python GUI frameworks like Tkinter or PyQt, possibly leading to fewer third-party resources and community support.
  • Size of Deployment
    Qt libraries can be large, resulting in increased application size, which can be problematic for users with limited bandwidth or storage.

Flagsmith features and specs

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

Analysis of Flagsmith

Overall verdict

  • Flagsmith is a good choice for teams looking for a reliable and customizable feature management tool. Its open-source nature and comprehensive feature set make it suitable for both small startups and large enterprises. However, the best fit will depend on your specific needs, such as the size of your team, required integrations, and budget.

Why this product is good

  • Flagsmith is widely appreciated for its simplicity, ease of integration, and robust feature flagging capabilities that help teams manage feature rollouts, AB tests, and configuration toggling. It is open-source, which allows users to benefit from a collaborative community and flexibility in customization. Furthermore, its scalable infrastructure supports modern development workflows and ensures smooth performance.

Recommended for

  • Development teams seeking an open-source feature flagging solution
  • Organizations that need flexible feature management across various environments
  • Companies looking for a solution that supports rapid experimentation and testing
  • Teams aiming for granular control over feature rollout and user segmentation

PySide videos

python tutorials - A More Practical PySide Example

More videos:

  • Review - Pyside2 Introduction & Installation | Qt For Python | Python GUI Development | Pyside2 Vs PyQt5

Flagsmith videos

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

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Category Popularity

0-100% (relative to PySide and Flagsmith)
Development Tools
100 100%
0% 0
Developer Tools
3 3%
97% 97
Rapid Application Development
Feature Flags
0 0%
100% 100

User comments

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Reviews

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

PySide Reviews

25 Python Frameworks to Master
It’s a great option for creating simple and easy-to-use graphical user interfaces in Python and allows you to add a GUI to your already working scripts pretty easily. PySimpleGUI wraps the power of 4 different GUI libraries, PySide, Tkinter, wxPython, and Remi.
Source: kinsta.com
Which Python GUI library should you use? Comparing the Python GUI libraries available in 2023
Before the Qt Company (under Nokia) released the officially supported PySide library in 2009, Riverbank Computing had released PyQt in 1998. The main difference between these two libraries is in licensing. The free-to-use version of PyQt is licensed under GNU General Public License (GPL) v3 but PySide is licensed under GNU Lesser General Public License (LGPL). This means...
Top 10 Python GUI Frameworks for Developers
PySide2 is built by the same company that gave us the widely popular application development framework Qt. Upon looking closely, you’ll come across the term “Qt for Python Project”, which is nothing but the task of porting PySide to support Qt5, whereas the framework itself is now being called PySide2.

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 seems to be more popular. 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.

PySide mentions (0)

We have not tracked any mentions of PySide yet. Tracking of PySide recommendations started around Mar 2021.

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 / about 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 PySide and Flagsmith, you can also consider the following products

PyQt - Riverbank | Software | PyQt | What is PyQt?

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

PySimpleGUI - A simple to use GUI that can create custom GUIs

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

Tkinter - Tkinter is a Python wrapper for Tcl/Tk that offers classes to create various graphical user interfaces.

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