Best Free Application Development Software of 2025 - Page 43

KnowledgeKube offers a low-code platform designed for the development of highly scalable enterprise applications, fostering enhanced success. Transition from outdated systems effortlessly and at your preferred speed, leveraging a robust low-code solution that meets enterprise standards. Streamline user experiences by digitizing their journeys, allowing individuals to self-serve more effectively while seamlessly publishing across various devices. Our advanced workflow engine simplifies and automates intricate processes, making management effortless. Prepare for the future by developing cloud-ready solutions, starting small and confidently scaling on a fully headless elastic cloud architecture. KnowledgeKube empowers organizations worldwide to accelerate the creation of scalable applications. Users ranging from business professionals to experienced developers and designers can collaborate more efficiently, enabling the rapid development of applications of any scale. With KnowledgeKube, you can significantly reduce the time and costs associated with producing enterprise-level web and mobile applications. Ultimately, this platform empowers your team to innovate and respond to business needs swiftly and effectively.

You have the option to access the complete Delphi source code. Explore the intuitive editor dialogs that are accessible during both design and run-time for nearly every component and its subcomponents. Steema is committed to providing products and services that fulfill your highest expectations for value and quality. Since 1995, we have been continuously innovating TeeChart components and aim to keep introducing exciting new features in the years ahead. Additionally, with the source code version of TeeChart, you can utilize FMXLinux to develop and adapt your charting applications for Linux when using Embarcadero Delphi 10.2 Tokyo or later. TeeChart is designed to automatically adjust and fit any screen size, making it ideal for dashboard creation where you can include multiple resizable charts on each panel. The FireMonkey framework effectively manages most variations across different platforms, and there are numerous examples available that demonstrate how to implement TeeChart in FireMonkey applications for various needs. This versatility ensures that developers can create visually appealing and functional charting solutions for a wide range of applications.

Superblocks is a programmable, IDE that allows developers to create any internal app, workflow or scheduled job in a fraction of time and cost. Next month's roadmap will be available this week. Rapidly create apps, workflows and jobs that are connected to your data. Secure your data with granular permissions (RBAC), SSO and audit logs. Monitor production and deploy with Git. You can extend anything with code. You don't need to know HTML, CSS, or React. Drag and drop components, connect them with data, and make your app dynamic using trigger APIs. To improve the speed of your support team, you can create custom KYC, Compliance, AML and credit approval tools. Stop wasting time with CLIs. You can quickly create admin panels for your datastores so you can read, write, or update customer data using tables, forms, charts, and other tools. You can track deployment status and monitor versions from one pane of glass. Any deployment system you use can be read/written to. Clark is the first AI agent purpose-built for securely creating internal enterprise apps at scale. Designed to work within your company’s existing infrastructure, Clark uses your design systems, access controls, and private APIs to generate fully compliant internal tools. With the ability to build through AI prompts, drag-and-drop interfaces, or your favorite IDE, Clark unites business users and developers on a single governed platform.

GraphQL is impressive, and we are enhancing its capabilities even further. Inigo serves as an easy-to-integrate platform compatible with any GraphQL server, enhancing your API usage by addressing security, compliance, analytics, and continuous delivery, enabling companies to expand with assurance. DIY GraphQL solutions often lead to unnecessary security risks and operational hurdles. Inigo streamlines your experience by alleviating these burdens with user-friendly tools that save you valuable time. Custom-developed solutions can be both time-intensive and costly. Our improved CI/CD integration tools allow developers to concentrate on their primary responsibilities without distraction. As organizations scale GraphQL, they encounter distinct operational obstacles. Our solutions resolve development and delivery challenges while a self-serve workflow ensures your projects progress smoothly. Are you anxious about DDoS attacks, data breaches, or access management? Now you can effectively address all your GraphQL security concerns. Safeguard against vulnerabilities associated with GraphQL parsers and resolvers, and foster a more secure and efficient API ecosystem. Inigo empowers you to confidently navigate the complexities of GraphQL without the typical headaches.

LoadForge harnesses the power of the cloud to efficiently scale vast amounts of simulated users for cost-effective load testing of your website, store, API, or application, starting at just $29 a month. With expertise in authentication, forms, high scale, JSON POSTs, GraphQL, REST, and more, LoadForge stands out as a leader in web load testing. Whether you're preparing for a major launch or looking to bolster your defenses against DoS attacks, LoadForge can effectively load test any website, web app, API, or microservice, including automated load testing for new features and SQL load evaluations. The platform not only helps you grasp your app’s performance metrics and identify failure points but also utilizes AI to pinpoint performance problems automatically. Enjoy unlimited testing capabilities without restrictions on the number of tests you can perform; run as many tests as needed, and manage multiple applications simultaneously. LoadForge is designed to be powerful yet user-friendly, making web load testing both straightforward and customizable, accommodating everything from initial tests with hundreds of users to intricate scenarios involving millions. With LoadForge, you can confidently assess your application's resilience under various conditions!

ProdCamp is a platform for user feedback management that allows businesses to collect and analyze feedback. 1. Collect feedback from multiple channels (Intercom and email forward, public roadmap, embeddable widget, Google Chrome extension, email forward, email agenda, public roadmap, email forward) 2. Based on Salesforce's $ data and votes, analyze and prioritize which building projects to build next. 3. Push to Jira and GitLab 4. Close the feedback loop

CyberInstaller Suite is a complete packageization and installation program, designed for every type of developer. It can be used in any language or development environment. The 2022 release has been released. This long-awaited update improves UNICODE support and features freely selectable themes. It also supports Windows 11, large fonts for high resolution, digital signatures to all files in the package, and a redesigned interface. You will also find many other improvements, changes, and corrections.

Syndesis serves as an open-source integration platform capable of linking to any service you might utilize. It comes equipped with a comprehensive array of connectors right from the start, and should you require a specific connector that isn’t available, a skilled developer can swiftly create one tailored to your needs. The user-friendly Syndesis interface empowers virtually anyone to design integrations, ranging from the most basic to highly intricate setups. Additionally, the Syndesis dashboard provides insights into the performance of your integrations, allowing you to monitor their status effectively. You have the flexibility to initiate or halt your integrations whenever you choose, giving you full control over your data management. With Syndesis, you won’t be restricted to a single platform; instead, you can explore various options. Whether you prefer to deploy it in the cloud or on-premise using OpenShift, Syndesis accommodates your preferences seamlessly. This versatility ensures that you can adapt your integration solutions to meet your specific requirements.

Giskard provides interfaces to AI & Business teams for evaluating and testing ML models using automated tests and collaborative feedback. Giskard accelerates teamwork to validate ML model validation and gives you peace-of-mind to eliminate biases, drift, or regression before deploying ML models into production.

REI3 is an open platform for business applications that is free to use and open-source. Anyone can create, publish and use applications. You can manage your time, assets, projects and passwords with a wide variety of professionally designed applications. REI3 is available on all major platforms, and can be deployed in the cloud or on-premise.

Automated scanning is an important part of your digital accessibility journey and ARC Toolkit is a free, automated scanning tool that comes as a browser plug-in. 1. Scan a single page of your website. 2. Select which accessibility topics you want to examine or check out all of them. 3. Examine the accessibility issues by topic and by WCAG errors, alerts, and best practices within each topic. Or sort accessibility issues by page elements to examine elements with many accessibility problems. 4. Copy errors into bug tracking software. ARC Toolkit uses the same rules engine as ARC Monitoring, a part of the Accessibility Resource Center.

The Skysens IoT platform serves as a versatile application layer featuring middleware specifically designed for Internet of Things (IoT) solutions. This platform seamlessly integrates with a variety of IoT sources, whether they are IP-based or utilize non-IP technologies like LPWAN, offering a plethora of functionalities such as user management, alarming, reporting, and rule management among others. With the robust Skysens middleware, it is capable of interfacing with pre-existing legacy data systems, including SCADA, while maintaining full operational capabilities. The platform provides distinct application modules tailored for smart industries, smart cities, and smart enterprises, ensuring user-friendly access. It also includes various pre-configured applications that address needs such as condition monitoring, location tracking both indoors and outdoors, and maintenance oversight. Enhanced by a device ID-based cross-rule function, it facilitates the creation of intelligent actions based on established rules through the bi-directional connectivity of LPWAN networks. Additionally, the platform features an API server that supports connectivity-agnostic integration of LPWAN-based applications via REST APIs. Furthermore, the Skysens mobile application is readily available for download on both Android and iOS devices, allowing users to engage with the platform conveniently on their smartphones.

You can now discover a platform for rapid application development that will accelerate your digital initiatives without vendor dependence, low-code limitations, or usage-based fees. Jmix is a general purpose open architecture that uses a future-proof technology stack and can support multiple digital initiatives throughout the organization. Jmix applications are yours and can be used independently by using an open-source runtime that uses mainstream technologies. With a server-side frontend model and fine-grained access controls, your data is protected. Java and Kotlin developers can be considered full-stack Jmix developers. You don't need separate frontend or backend teams. Visual tools are useful for developers who are new to the platform or have not had much experience. Jmix's data-centric approach makes it easy to migrate legacy applications. Jmix boosts productivity and provides ready-to-use components to help you get the job done.

MRTK-Unity is a Microsoft-led initiative that offers a comprehensive suite of components and functionalities designed to streamline the development of mixed reality applications across various platforms using Unity. It includes a versatile input system and foundational elements for spatial interaction and user interface creation. The framework allows developers to quickly prototype through in-editor simulations, providing instant feedback on modifications made. Additionally, it serves as an adaptable system where developers can easily interchange essential components. Among its features is a button control that accommodates multiple input methods, inclusive of the articulated hand tracking available on HoloLens 2. Users can also access a standard UI for the manipulation of objects within a three-dimensional environment. There are scripts available for object manipulation with either one or two hands, and a 2D-style plane that supports scrolling through articulated hand input. The toolkit includes scripts to enhance object interactivity with visual feedback and theme customization. Furthermore, it offers various object positioning behaviors, such as tag-along, body-lock, constant view size, and surface magnetism, along with a script designed for arranging an array of objects in a three-dimensional configuration, making it a robust choice for MR app developers. Ultimately, MRTK-Unity empowers developers to create immersive experiences with greater efficiency and flexibility.

Experience a powerful and user-friendly SDK that drives 60 million augmented reality experiences each month. Enhance your applications with 3D face masks, effects, and more, boasting superior performance compared to Snapchat, all within an SDK designed for iOS, MacOS, Android, and HTML5 platforms. This versatile SDK allows for the addition of 3D face masks and effects, also outperforming Snapchat, and is compatible with Unity. Users can apply augmented reality effects to up to four faces simultaneously across any device without any glitches or delays. Utilizing cutting-edge deep learning techniques, the SDK enables real-time hair color changes during live video streams. Furthermore, it allows for the seamless replacement of backgrounds to create immersive AR experiences. The technology can detect a range of emotions—sadness, happiness, anger, surprise, and fear—within the video feed. It also tracks 17 key body points, including the waist, shoulders, elbows, arms, and head for enhanced interaction. Any 3D file can be transformed into an AR asset, allowing for extensive creative possibilities. Enjoy the advantages of every feature while adopting a pay-as-you-grow model. Signing up is free, and you can integrate the SDK in just a few minutes, with numerous prebuilt integrations available to simplify the process even further. With such a comprehensive set of tools at your disposal, you can easily elevate your AR projects to new heights.

Enhance your feature flags and experiments to boost your product's growth using a robust statistical engine. With product observability, you can merge experimentation and real-time analytics, resulting in a complete perspective on both your product and business performance. For the first time, you have the ability to identify which features are influencing your essential business metrics, moving beyond mere tracking of events and clicks. Statsig provides a comprehensive solution for all your experimentation needs through a unified platform that links your creations to the outcomes they generate. We enable A/B testing and experimentation across any device, within any application layer, and at any scale. Statsig offers an all-encompassing 360° insight into your product's performance, empowering developers to make informed decisions. By introducing thorough observability for every product update, from system efficiency to user interactions, Statsig equips developers with the capability to present data to their teams for every decision made regarding the product. This approach not only enhances understanding but also drives continuous improvement in product development strategies.

Streamline your software supply chain security processes with automation, allowing for the proactive identification and management of anomalies and risks within your development environment, ensuring that developers can confidently trust their code commits. Implement automated developer access management through behavior-driven systems with self-service options available via platforms like Slack or Teams. Maintain continuous oversight of developer actions to quickly identify and address any unusual behavior. Detect and eliminate hardcoded secrets before they can affect production environments. Enhance your security posture by gaining comprehensive visibility into open-source licenses, infrastructure vulnerabilities, and OpenSSF scorecards across your organization in just a few minutes. Arnica stands out as a behavior-focused software supply chain security solution tailored for DevOps, delivering proactive protection by streamlining daily security operations while empowering developers to take charge of security without increasing risk or hindering their pace of work. Furthermore, Arnica provides the tools necessary to facilitate ongoing advancements towards the principle of least privilege for developer permissions, ensuring a more secure development process overall. With Arnica, your team can maintain high productivity levels while safeguarding the integrity of your software supply chain.

Emojicode is a fully-fledged, open-source programming language that utilizes emojis as its syntax. This multi-paradigm language includes features such as object orientation, optionals, generics, closures, and protocols. It compiles native machine code with numerous optimizations to ensure that your programs run efficiently. Emojicode also provides an extensive array of default packages, and users can easily create their own. We believe in the powerful expressiveness of emojis, and we aim to leverage this to make programming both enjoyable and more accessible to everyone. Whether you're a beginner or an experienced developer, Emojicode is designed to be easy to learn, regardless of your prior experience. Our documentation is highly regarded for its clarity and is filled with step-by-step guides and practical examples to aid in your learning process. You can be a part of Emojicode's evolution by contributing to its development on GitHub, where we welcome your participation. Before getting started with Emojicode, ensure that you have a C++ compiler and linker installed—options like clang++ or g++ will work perfectly. The Emojicode compiler requires the presence of such a compiler to link binaries successfully, which is an essential step in using the language effectively.

LOLCODE has the capability to interpret data from standard input or a specified file. In this programming language, spaces serve as delimiters between tokens, although certain keyword structures may contain spaces. Any extra spaces or tabs are treated as a single space and do not affect the code's execution. The beginning of a command is marked by the start of a line, and a newline character typically signifies the end of that command, with exceptions for specific situations. It is possible to place multiple commands on one line as long as they are separated by a comma (,), which functions similarly to a newline, acting as a soft break between commands. Additionally, multiple lines can be merged into a single command by appending three periods or the Unicode ellipsis character (u2026) at the line's end. This allows for the continuation of commands across several lines, enabling the code to extend beyond one or two lines without losing context. Each line must conclude with three periods to ensure the following line is included in the same command, and this continues until a line is encountered that does not end with three periods. Overall, this structure allows for flexible formatting while maintaining the integrity of the code.

Forth, a programming language originally designed for embedded and real-time applications, has evolved to support development on various platforms such as Windows, DOS, and Unix-based systems like macOS. Nowadays, robust Forth cross-compilers can produce highly efficient code that operates seamlessly across numerous microprocessors and microcontrollers, making it particularly effective for custom hardware solutions. This language is categorized as high-level, yet many of its iterations come equipped with an assembler for lower-level programming needs. Developers utilizing Forth often benefit from integrated software tools provided by fourth-system suppliers, which assist in optimizing application code for better system resource management. Notably, Forth promotes an interactive development approach, facilitating the creation of modular and well-tested code in shorter timeframes, often resulting in highly concise solutions. However, some programmers may find its brevity and directness unfamiliar, as these characteristics of Forth can contrast sharply with more verbose programming languages. Its reputation for rapid development cycles, minimalistic code, and exceptional performance continues to attract interest within the programming community. Ultimately, Forth's unique attributes make it a compelling choice for developers seeking efficiency and speed in their projects.

Both QBasic and QuickBasic serve as accessible programming languages suitable for novices, originating from the DOS operating system yet also functioning on Windows platforms. QBasic is essentially a streamlined version of QuickBasic, but it comes with notable limitations such as the absence of a compiler, which prevents it from generating executable files (.exe). Users can only run source code files, typically with a .bas extension, through the integrated QBasic interpreter. In contrast, QuickBasic offers a broader range of commands compared to its simpler counterpart. For those embarking on their programming journey, starting with a lightweight language and a straightforward compiler can be especially beneficial. QBasic (often abbreviated as QB) presents distinct advantages for both beginners and experienced developers that are not found in other compilers. During the era when DOS dominated the operating system landscape, the QB IDE was immensely popular among programmers. Nowadays, to run QBasic or QuickBasic on modern Windows systems, a DOS emulator like DOSBox is necessary for compatibility. This requirement serves as a reminder of how far technology has progressed since the days of DOS. Additionally, the simplicity of QBasic allows learners to grasp fundamental programming concepts without feeling overwhelmed.

Deno is a modern, straightforward, and secure runtime environment designed for JavaScript, TypeScript, and WebAssembly, built on Rust and utilizing the V8 engine. Accompanying Deno is a comprehensive manual that dives deeper into the more intricate functions of the runtime, introduces the foundational concepts behind Deno, and offers insights into its internal workings, as well as guidance on how to integrate Deno into your applications and enhance it with Rust plugins. In addition to the runtime itself, Deno also offers a curated collection of standard modules that have undergone thorough audits by the maintainers, ensuring compatibility with specific versions of Deno; these modules can be found in the denoland/deno_std repository. This focus on security, ease of use, and robust documentation makes Deno an appealing choice for developers looking to build efficient applications.

Roy is a novel programming language designed with a focus on JavaScript, aiming to integrate its semantics with characteristics typically found in statically typed functional languages. This innovative approach seeks to enhance the capabilities of JavaScript, offering developers a new way to write code that combines the best of both worlds.

APL is a programming language focused on arrays that can transform your perspective on problem-solving and data manipulation. Its expressive and succinct syntax empowers you to write more compact code, allowing you to concentrate more on the issues at hand rather than the intricacies of coding them for a machine. This focus on abstraction fosters a deeper understanding of the underlying concepts.

Unlambda is a unique programming language that may not initially seem extraordinary. However, its true innovation lies in its unconventional blend of two lesser-known types of languages. It draws heavily from functional programming languages, particularly exemplified by Scheme, a dialect of Lisp. In Unlambda, the primary focus is solely on functions, which serve as the only objects manipulated within the language. Essentially, every function in Unlambda takes another function as its input and yields a function as its output. Besides a binary “apply” operation, the language incorporates a few essential built-in functions, notably the K and S combinators. While users can create their own functions, they lack the ability to save or name them, as Unlambda operates without any variables. This distinctive characteristic sets Unlambda apart in the realm of programming languages. Consequently, the absence of traditional variable storage reinforces the purity of its functional programming paradigm.