Overview
What is Qt Framework?
QT is a cross-platform application and UI framework that can be used to develop applications once and deploy to desktop, embedded & mobile targets. The framework provides a visual 2D/3D UI editor with ready-made UI components supporting design from prototype…
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What is Qt Framework?
QT is a cross-platform application and UI framework that can be used to develop applications once and deploy to desktop, embedded & mobile targets. The framework provides a visual 2D/3D UI editor with ready-made UI components supporting design from prototype to production. It is a set of libraries…
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What is Qt Framework?
- Qt licensed under commercial licenses is appropriate for development of proprietary/commercial software where the user does not want to share any source code with third parties or otherwise cannot comply with the terms of the GNU LGPL version 3.
- Qt licensed under the GNU Lesser General Public License (LGPL) version 3 is appropriate for the development of Qt applications provided compliance with the terms and conditions of the GNU LGPL version 3 (or GNU GPL version 3) is possible.
- Qt components licensed under the Qt Marketplace License Agreement are appropriate for the development of Qt applications commonly with Qt software components licensed under the commercial or GNU LGPL version 3 (or GNU GPL version 3) terms and conditions.
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Qt Framework Technical Details
| Operating Systems | Unspecified |
|---|---|
| Mobile Application | No |
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Users of this software have found it to be a valuable tool for developing cross-platform applications. With the ability to write apps for both Windows and Mac, users have been able to create professional applications quickly and efficiently. The software's library supports multiple operating systems, including Red-Hat Linux, Ubuntu, and iMac, making it versatile for various development needs. Additionally, reviewers have praised the software for its extensive toolset that allows for quick UI development and 3D design capabilities. Customers have reported that using this software has helped them stay up-to-date with technology advancements and make informed design decisions. This software has also been utilized by businesses for performance improvement and by individuals for editing, inspecting, managing projects, debugging code, and managing Git repositories. With its ease of use and multi-platform capabilities, this software offers a reliable platform for UI development across different industries.
Versatile and Cross-platform Framework: Many users have found Qt to be a versatile and cross-platform framework that allows them to develop applications for multiple platforms such as Windows, Linux, macOS, web, and Android. The ability to build applications for various platforms with Qt is highly appreciated by reviewers.
Extensive Collection of Ready-to-use Widgets and Tools: Reviewers have mentioned that the extensive collection of ready-to-use widgets and tools in Qt significantly accelerates the development process. The seamless setup and intuitive user interaction with tools and menus in Qt Creator make it easier for users to start their projects quickly.
QML Speeds up GUI Development: Users have expressed their satisfaction with how QML speeds up GUI development in Qt. They appreciate that the UI creation tool in Qt Creator is considered really useful for handling UI and its working in one place. This feature has made it easier for users to create user-friendly interfaces without much hassle.
High Price: Some developers have expressed that the price of Qt is too high, which may exclude a significant number of developers from using it. They feel that the cost does not justify the benefits provided by the framework.
Large Library Size: Users have mentioned that the size of the deployed libraries and static executables in Qt is excessively large, which can be a concern for certain projects. This issue affects the overall performance and increases storage requirements.
Restrictive Licensing Model: The licensing model of Qt is considered restrictive by some users. While a commercial license is available for proprietary applications, the open-source version has limitations due to the requirement for dynamic linking. This restriction hinders developers who prefer static linking or have specific project requirements.
Users commonly recommend the following:
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Building the application in release mode results in a smaller executable size. This optimization can improve performance and reduce memory usage.
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Users recommend using Qt for UI development, particularly when time to market is a higher priority. There is a learning curve to the library interaction, but it is not insurmountable. Qt is suitable for projects of all sizes, including Graphical User Interfaces (GUI) and Qt development. Qt Creator should not be overlooked for Android development.
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Users strongly suggest trying out Qt as it is free and straightforward to use. It is suitable for all types of projects, regardless of size. Most people code in C++, but other languages such as Java, Python, and Go are also supported. Qt Creator is a recommended option for cross-platform desktop applications with C++.