Best Free Application Development Software of 2026 - Page 91

Find and compare the best Free Application Development software in 2026

Use the comparison tool below to compare the top Free Application Development software on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

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    FUNCTION12 Reviews
    Copy and paste the code to get the code Design-to-code automation that converts Figma designs to front-end view code FUNCTION12 offers 3 products: DevMode Plus and CodeGen. Features include DevMode Lifetime Free Pixel-perfect design, aIl inspectors DevMode Plus Re-analyzes & Auto-adjusts Design Automatically configures vectors, images, and SVGs CodeGen Holistic Design, Scene Analysis, and Object Relationships Analysis Component Analysis and Automatic Conversion Comprehensive Code Generation for Projects Support for Multiple Frameworks & Code Styles Class name auto-completion with styling
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    MarsX Reviews
    Mars serves as a complimentary development tool that enables the creation of web and mobile applications through the integration of micro-apps, utilizing both no-code and traditional coding interfaces. Meanwhile, MarsX is tailored for startups, simplifying their development process by offering enhanced power and flexibility, as it allows users to leverage a vast library of micro-apps created from earlier projects on the platform. This innovative approach not only accelerates development timelines but also fosters creativity and efficiency in app creation.
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    Interfacist Reviews

    Interfacist

    Interfacist

    $19.95/license
    Interfacist can be described as a CUSTOM FRONT-END DESIGNER. This front end is also known as a CHiP, Custom Hyper Interface Prototype. This CHiP contains a variety of controls, including textboxes and drop down lists, buttons, numeric sliders, date pickers, buttons, and date and time pickers. These controls populate a customizable window that is made up of columns and rows. Interfacist is extremely powerful because you can create a responsive custom interface in seconds by simply writing simple statements into a plain text file. This CHiP can control any command-line program and can pass any values you need as hardcoded arguments or arguments based upon control values. Each CHiP can be thought of as a program or an interface for a program. The CHiPs have an inherent flexibility that allows you to create functional interfaces. These can be very simple or complex data-driven monster CHiPs. Interfacist makes it easy to create user-friendly user interfaces.
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    Vanilla.PDF Reviews
    Vanilla.PDF is a PDF toolkit that's easy to use and has the most power. The framework supports all PDF formats, PAdES electronic signings, including PKCS#11 interface. A well-documented interface with fully-featured examples assures that the results meet the highest market standards. For any questions, please don't hesitate to contact us!
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    Assembly Reviews
    Assembly language is a fundamental programming language that operates at a low level, enabling direct interaction with a computer's hardware. This language employs a set of symbols and keywords that correspond to particular commands for the processor. Frequently, assembly language is utilized to enhance the performance of applications developed in more abstract languages, offering a more streamlined approach to utilizing memory and accessing system resources. By allowing developers to write code that closely aligns with machine instructions, it can lead to significant improvements in execution speed and efficiency.
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    RunCode Reviews

    RunCode

    RunCode

    $20/month/user
    RunCode offers online workspaces that allow you to work in a web browser on code projects. These workspaces offer a complete development environment that includes a code editor, a terminal and access to a variety of tools and libraries. These workspaces are easy to use and can be set up on your own computer.
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    ApiScout Reviews

    ApiScout

    ApiScout

    $5 per month
    ApiScout serves as a comprehensive platform for the creation, evaluation, and documentation of REST APIs, boasting impressive speed without the need for waiting, restarts, or loading indicators, and is optimized for all Mac devices. You can easily craft requests and analyze responses with its user-friendly interface. As an indispensable HTTP Client tool, ApiScout streamlines the API development process, allowing you to categorize requests into organized folders for better management. Furthermore, it supports the use of dynamic values, enabling you to incorporate calculations, previous response data, environment variables, and computed hashes into your requests seamlessly. Environment variables are particularly useful for clustering related values, making it easy to switch between different user accounts or servers. By defining reusable variables such as tokens, base URLs, or credentials, you can enhance your workflow, ensuring a smooth transition between development and production environments. This level of organization and efficiency makes ApiScout an essential tool for any developer working with APIs.
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    Codehooks Reviews
    Codehooks is an innovative and user-friendly backend-as-a-service designed for building comprehensive API backends using JavaScript and Node.js. Experience rapid and effortless backend development without the need for configuration, utilizing serverless JavaScript, TypeScript, or Node.js, along with a built-in NoSQL document database, a key-value store, CRON jobs, and queue workers. The document database leverages RocksDB technology and offers a query language similar to that of MongoDB, enabling developers to efficiently manage and retrieve data. This platform is ideal for those looking to simplify their backend processes while maintaining high performance and flexibility.
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    Clarity Reviews

    Clarity

    Clarity Smart Contracts

    Free
    Clarity introduces smart contracts to the Bitcoin ecosystem, providing a decidable language that allows developers to ascertain the program's behavior directly from its code. Unlike compiled languages, Clarity is interpreted, and its source code is available on the blockchain for transparency. This feature enables developers to construct intricate smart contracts securely on the most robust blockchain. The syntax of Clarity is both precise and clear, empowering developers to foresee the exact execution of their contracts. Additionally, Clarity offers users the ability to set their own transaction conditions, ensuring that tokens owned by individuals are never transferred unexpectedly. When developers write contracts in Clarity, the code is transmitted on the blockchain exactly as authored, guaranteeing that the executed code matches the version that has undergone thorough analysis and testing. This level of assurance fosters greater trust in the deployment of smart contracts within the Bitcoin network. As a result, Clarity enhances the overall reliability of blockchain transactions by minimizing the risk of unforeseen errors.
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    Carbon Language Reviews
    Carbon Language is an innovative experimental successor to C++ that aims to deliver performance on par with C++ through the use of LLVM, while also providing low-level access to bits and addresses. It allows seamless integration with existing C++ code, supporting features such as inheritance and templates, and facilitates rapid and scalable builds that align with current C++ build systems. The language is grounded in solid foundational principles, making it particularly accessible for those familiar with C++. Additionally, it offers straightforward, tool-based upgrades between different versions of Carbon. With a focus on enhancing safety, it provides an incremental pathway towards a memory-safe subset, addressing some of the common concerns associated with traditional C++. Ultimately, Carbon is conceived not merely as an evolution of C++, but as a successor language that prioritizes interoperability and aims for widespread adoption by enabling a smooth transition for existing C++ developers and codebases.
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    ChangeCrab Reviews

    ChangeCrab

    ChangeCrab

    $19.95 per month
    Don't allow your latest features and thrilling projects to be overlooked in a blog or newsletter; instead, showcase your hard work to every customer and keep them informed about your ongoing improvements. We recognize that custom categories and domains are essential for any changelog, which is why we provide them at no cost to all users. Design a changelog that reflects your company's identity rather than conforming to arbitrary constraints. Our user-friendly editor streamlines the posting process, enabling you to create attractive and compelling updates in just a few minutes. You can select from inline or sidebar widgets to ensure your changelog remains prominently displayed on your landing page without disrupting the customer experience. Additionally, engage your most valuable prospects and loyal customers by providing email notifications for your key updates and new features. This proactive approach not only enhances visibility but also fosters a deeper connection with your audience.
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    Sonat Reviews

    Sonat

    Sonat

    $40/month
    Sonat is an online documentation tool. It has been continuously improved and developed to help create product manuals and internal knowledge bases, software/SaaS support, articles, procedures and processes, tutorials and blog posts from A-Z. Sonat is a powerful and easy-to-use rich-text editor that requires no technical skills to complete the writing task. Sonat quality checks make it super easy to meet SEO standards and readability standards without the need for a third-party app. This reduces the workload on editors.
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    TLA+ Reviews
    TLA+ is a sophisticated language designed for modeling both programs and systems, with a particular emphasis on concurrent and distributed architectures. It operates on the principle that clear and precise descriptions can be achieved through the use of simple mathematical concepts. By employing TLA+ and its associated tools, developers can effectively identify and eliminate critical design flaws that might be difficult to detect and costly to resolve during the coding phase. This approach not only enhances the reliability of systems but also streamlines the development process by addressing potential issues early on.
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    CodeSign Secure Reviews

    CodeSign Secure

    Encryption Consulting LLC

    Our platform guarantees unmatched security and high performance for all your cryptographic needs, ensuring the integrity and authenticity of your software. CodeSign Secure provides advanced insights, cloud-based HSM key management, and policy enforcement for robust practices. Experience seamless integration with Dev Ops CI/CD, and streamlined workflows for hands-free code signing.
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    PuzzlesCloud Reviews

    PuzzlesCloud

    PuzzlesCloud

    €29/team/year
    PuzzlesCloud provides both a cloud-based and on-premise documentation platform designed for teams to create, organize, and oversee Git-based knowledge bases while efficiently publishing agile professional documents through a cutting-edge docx-as-code method. With features like continuous document building, formatting-free processes, and easy one-click operations, the platform ensures high-quality output and exceptional content reusability. This innovative approach streamlines documentation efforts, making it easier for teams to maintain consistency and efficiency in their workflows.
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    AINSYS Reviews
    AINSYS (Amazingly Integrated Systems) offers a no-code integration framework that simplifies the creation, modification, and testing of data pipelines. Our innovative software design combines features of an enterprise data warehouse, a service bus, master data management, and a requirements management system, resulting in a comprehensive and accessible platform for users. This all-in-one solution empowers organizations to efficiently manage their data integration needs without requiring extensive coding knowledge.
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    Deepbits Reviews

    Deepbits

    Deepbits Technology

    $0
    Deepbits Platform is based on years of academic research and generates software bill-of-materials (SBOMs), directly from application binaries or firmware images. It also protects digital assets, by integrating into the software supply chain's lifecycle. - without requiring any source code
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    SyncMate Reviews
    SyncMate is a software-as-a-service (SaaS) solution designed to facilitate smooth integration between HubSpot and WhatsApp. By utilizing SyncMate, users can effortlessly transfer essential elements like contacts, conversations, and media from WhatsApp to HubSpot, while also remaining organized with the ability to create tasks, log inquiries, and close deals directly within the WhatsApp environment. Furthermore, it improves the sales automation workflow through its sophisticated integration features and provides real-time data synchronization to keep records accurate and current. This makes it easier to manage both customers and prospects across the two platforms, ultimately leading to streamlined operations. Additionally, SyncMate significantly enhances productivity, saves valuable time, and improves the overall customer experience by creating a cohesive connection between these two popular applications.
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    Vedro Reviews

    Vedro

    Vedro Universe

    Free
    Vedro provides a framework for pragmatic testing.
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    ExoCoding Reviews
    ExoCoding, an online platform for code generation, empowers software developers by enabling them to create better software faster. It uses AI-powered assistants that are based on models to generate boilerplate codes and streamline repetitive tasks. Developers can create applications that contain modules for Database Management, Logic Building and Interface Design. There are more features, such as sharing prototypes, task-planning, and a marketplace that offers pre-built templates, which enhance the developer experience. After generating the code (backend or frontend), it's business as usual. The same IDE, and other dev tool are used.
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    Cerbrec Graphbook Reviews
    Create your model in real-time as an interactive graph, enabling you to observe the data traversing through the visualized structure of your model. You can also modify the architecture at its most fundamental level. Graphbook offers complete transparency without hidden complexities, allowing you to see everything clearly. It performs live checks on data types and shapes, providing clear and comprehensible error messages that facilitate quick and efficient debugging. By eliminating the need to manage software dependencies and environmental setups, Graphbook enables you to concentrate on the architecture of your model and the flow of data while providing the essential computing resources. Cerbrec Graphbook serves as a visual integrated development environment (IDE) for AI modeling, simplifying what can often be a tedious development process into a more approachable experience. With an expanding community of machine learning practitioners and data scientists, Graphbook supports developers in fine-tuning language models like BERT and GPT, whether working with text or tabular data. Everything is seamlessly managed from the start, allowing you to visualize your model's behavior just as it will operate in practice, ensuring a smoother development journey. Additionally, the platform promotes collaboration by allowing users to share insights and techniques within the community.
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    SnipCSS Reviews

    SnipCSS

    Productive Mark

    $10/month
    You can copy any part of a site by extracting CSS styles. You know how difficult it can be to copy styles in devtools and recreate a design. SnipCSS allows you to select a section and get all the HTML/CSS/Images required to recreate that section. The Pro version has more features, including removing extra attributes/classes, getting all media queries and scoping CSS.
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    Securaa Reviews
    Securaa is an all-encompassing no-code platform for security automation that boasts over 200 integrations, more than 1,000 automated tasks, and 100+ playbooks. By utilizing Securaa, organizations can seamlessly oversee their security applications, resources, and operations without the complexities of coding. This platform empowers clients to efficiently utilize features such as Risk Scoring, Integrated Threat Intelligence, Asset Explorer, Playbooks, Case Management, and Dashboards to automate Level 1 tasks, serving as the primary tool for streamlining daily investigations, triage, enrichment, and response activities, which can reduce the time spent on each alert by over 95%. Moreover, Securaa enhances the productivity of security analysts by more than 300%, making it an indispensable asset for modern security operations. Its user-friendly interface ensures that businesses can focus on their core objectives while trusting their security processes to an efficient automation system.
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    Unified.to Reviews

    Unified.to

    Unified.to

    $250 per month
    Ship the integrations that your customers and prospects require now, and watch your revenue soar without compromising your core products. Deliver secure, deep, and powerful integrations with advanced observability features and security for all types of use cases. We never store any of your customer's data. You can also securely store their OAUTH2 access tokens in your AWS Secrets Manager accounts. OAUTH2 authentication keeps your customers' credentials safe while giving them the ability to revoke their access tokens at any time. Use your OAUTH2 client secrets and IDS to take control of branding and security. Your application will have full autonomy over authorization and access tokens. Avoid the headaches of juggling multiple APIs and complex data transforms. Simplify integration with a single API and data model.
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    BugRaptors Reviews
    BugRaptors is a global quality engineering company focused on delivering AI-enhanced software testing services. It helps organizations ensure application stability, performance, and security throughout the development lifecycle. BugRaptors leverages artificial intelligence and automation to improve testing efficiency and coverage. The company offers both core QA services and advanced quality engineering solutions tailored to agile and DevOps environments. BugRaptors’ proprietary tools streamline test case creation, visual testing, data generation, and bug management. Its team of certified QA professionals supports complex, mission-critical applications. BugRaptors works closely with clients to align testing strategies with business goals. The company emphasizes transparency, speed, and measurable results. BugRaptors serves startups, enterprises, and fast-scaling technology teams worldwide. It is trusted for delivering reliable software quality at scale.
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