Best App Design Software for Linux of 2025

Lunacy is a vector graphic software for UI/UX and web design. It's faster than Figma, smarter than Sketch! 100% FREE Lunacy is absolutely free for personal and commercial use. CROSS-PLATFORM APP Lunacy runs on Windows, macOS, and Linux. REAL-TIME COLLABORATION Users working on different platforms can collaborate over the same design in real-time. LOW SYSTEM REQUIREMENTS Lunacy is not demanding on hardware and runs smoothly even on moderate laptops. BUILT-IN GRAPHICS Icons Photos Illustrations AI-POWERED TOOLS ONBOARD Background remover Image upscaler Avatar generator Text generator WORKS ONLINE AND OFFLINE You can work both with cloud and local documents. It's up to you to choose. You can switch between the cloud and local modes whenever you want. MINIMUM LEARNING CURVE If you have experience with Sketch or Figma, in Lunacy you’ll feel like home. FULL SUPPORT FOR SKETCH FILES Open Edit Save NO BOUNDS Thanks to the native support for the Sketch format, you can use Lunacy with all major hand-off and version control tools like Avocode, Zeplin, Abstract, Simpli, etc. If it is necessary, you can easily import .sketch files to Figma or XD.

Omnis Studio is a cross-platform application development environment. Omnis Studio allows programmers and application developers to create application code once and then deploy their applications on almost any platform or device. This includes desktop PCs on Windows, macOS, and tablets as well as phones on iOS, Android, and Windows. Omnis JavaScript Client supports a wide range of client devices. This unique JavaScript-based technology renders the application UI and web pages in a standard web browser for desktops and mobile devices. Omnis Studio allows data and service integration via REST-based Web Services. The Omnis Studio API lets you extend the functionality of Omnis Studio with its powerful and flexible external components API. Omnis is headquartered at the UK, and has subsidiaries in USA and France. There are also distributors for many other parts.

The Neptune DX Platform [Neptune DXP] is a rapid application development platform. This means we build on a low-code/no-code app development approach, enabling Neptune DXP to digitize and optimize business processes and user interfaces. At its core, our enterprise app development platform consists of two modules with comparable functionality and approaches: the Neptune DXP - SAP Edition (an SAP ABAP add-on) and Neptune DXP - Open Edition (Node.js-based edition). Both installation variants of Neptune DXP enable faster enterprise application development, code reusability and compact change management. Our approach is that Neptune DXP with our two editions offers both, the leading central platform for integrated and scalable app development and, thanks to our direct NetWeaver ABAP integration, the best interface available on the market to all SAP systems (incl. SAP S/4HANA and C/4HANA).

Developers love the Ultimate RAD environment for building native cross-platform native applications quickly in modern C++ or Delphi using powerful visual design tools.

Delphi is the best IDE to create cross-platform natively compiled apps. Are you ready to create the best UIs in your life? Our VCL framework for Windows (FMX) visual framework to create cross-platform user interfaces provides the foundation for beautiful, intuitive user interfaces that work on all platforms: Windows, macOS and iOS. You can design your master UI layout once and then easily modify platform- or device-specific views without having to duplicate your design efforts. Use our visual designer to drag-and-drop visual or non-visual components. The LiveBindings Designer allows you to visually connect user interface elements with data sources. Live On-Device Preview allows you to validate your design and broadcast it to multiple devices simultaneously. Responsive design can be added to desktops, tablets, and phones with resolution-aware components. For a better user experience, use native controls that are platform-specific.

Enterprise apps require high-performance JavaScript UI controls. Fast, lightweight HTML5/JavaScript apps that are fast and have zero dependencies. New in Wijmo 2022 v1: - Inventory management reference app built in Angular - Website traffic monitoring reference app built in Angular - FlexMap added to GeoDashboard reference app - Rotated Spline Chart - Re-order FlexGrid rows with drag and drop Wijmo's General Features: - CellTemplates for Vue FlexGrids, Angular, and React - Wijmo's single set true JavaScript controls can be used in any framework including Angular and React. Wijmo Web Components allows you to use controls as native HTML elements FlexGrid, JavaScript’s fastest data grid, allows you to filter, group, sort and much more - Visualize data using 80+ charts and controls OLAP Pivot Grid - Instantly analyze, aggregate and visualize data

Get the most extensive and consistent collection of professional icons, illustrations, and photos. Try apps for the web, Mac, Windows, and Linux. Easily drag & drop the assets into any design tool. The collection includes: • Icons: consistent, pixel-perfect, and available in 45+ styles. • Illustrations: flat and 3D, vector and raster, customizable for any design. • Photos: cut-out images of people and objects to create personas and visualizations.

At SysAIO, we develop comprehensive software solutions designed to streamline intricate operations. Our premier offering, AvAIO, focuses on the aviation sector—efficiently overseeing reservations, operations, and management all within a unified platform. With AvAIO, you can achieve complete visibility into your airline's operations through sophisticated management tools that encompass compliance monitoring, aircraft safety, and maintenance planning. This platform consolidates essential information, automates reporting processes, and improves strategic decision-making, thereby ensuring adherence to regulations, enhancing operational productivity, and optimizing resource management. Enhance the booking journey with integrated Departure Control Systems (DCS), options for automated check-in, and secure payment methods. AvAIO also fine-tunes inventory management, minimizes manual tasks, and guarantees a hassle-free reservation experience, ultimately boosting passenger satisfaction and operational effectiveness. Take control of your airline's operations with cutting-edge management tools designed for efficiency and compliance. For further information, please visit our website to explore all the features we offer.

Award-winning.NET Controls and JavaScript Controls for Mobile and Web. This complete, flexible and fast UI control toolkit for.NET, JavaScript, and Xamarin will allow you to save time and concentrate on your business logic. Includes: WinForms WPF UWP Xamarin JavaScript* ASP.NET MVC ASP.NET Core MVC Blazor Web APIs .NET Standard Controls Data Grids Charts Reports Input Schedulers Calendars Ribbons Plus! What's New in the 2022 v1 Release: - New .NET 6 controls (WinForms & WPF) - FlexGrid Column Picker (WinForms) - FlexGrid Column Bands Designer (WinForms) - FlexReport JSON Data Integration (WinForms) - FlexGrid Data Filters (Blazor) - ServiceNow DataConnector (Data Services) - Much more! Expand your Visual Studio toolbox with hundreds of .NET controls like datagrids and charts, equipped with modern styles and numerous easy-to-use, built-in features. Take your enterprise apps further with specialized controls for financial charting and BI/pivot tables built to achieve optimal performance. Studio Enterprise subscribers gain access to Wijmo's JavaScript UI—featuring 100+ JavaScript UI controls with full framework support. Empower and extend your web apps with a server-side API.

Entity Framework Profiler allows a development team valuable insight and perspective into Entity Framework usage. The product was designed with input from many industry leaders in the OR/M community. Alerts are presented in a code-review format and indicate patterns of misuse of your application. We provide links to the code section that triggered the alert to help you streamline your efforts to correct it.

We are pleased to announce the Flutterviz – Flutter UI Designer Tool. This tool is highly-rated and focuses on building the flutter app design using the latest Flutter drag and drop Ui builder. Flutterviz is the ideal tool for both beginners and more experienced Flutter developers. Flutter UI Builder is easy to use, saves you hours of development time, and helps you get your app to market quicker than ever before. Flutterviz is the best Flutter Drag & Drop UI Builder to create amazing Flutter apps. It is easy to use and has high-quality code. Drag and drop editor allows you to easily customize your app and create an exceptional user experience.

Your design is not confined to a static internal data structure that requires an export to code; instead, we enable real-time code editing, facilitating easy file sharing between designers and developers. By leveraging the capabilities of the Web Platform, you can effortlessly create unique and responsive layouts without any limitations. Our grid tool stands out as the most intuitive and powerful grid system available. With our user-friendly GUI, coding is rendered unnecessary for the design process, yet you still generate code that you and your developer colleagues can adjust whenever needed. This collaborative environment opens up a world of possibilities for what you can create together. Every detail—colors, sizes, fonts, margins—will appear precisely as your users will experience it, eliminating the need for developers to second-guess the designer's vision. Ultimately, this seamless integration ensures that your projects are executed with clarity and precision, fostering a more efficient workflow for everyone involved.

Chetu is a global software development company that provides businesses worldwide with cost-effective, custom technology solutions and support services. With a unique software delivery model designed to meet the needs of the client, Chetu's one-stop-shop model spans the entire software technology spectrum. Including its global headquarters in Sunrise, Florida, Chetu maintains sixteen locations throughout the U.S., Europe, and Asia, and has over 2,200 software experts worldwide with industry-specific expertise in over 40 verticals. Chetu is your trusted backend technology partner. We help your business develop desktop, mobile, and web-based apps quickly with on-demand developers who are focused on your business's progress.