Best Application Development Software for GraphQL

Retool is a modern AI-native application development platform designed to help teams build internal software quickly and efficiently. It enables users to create agents, workflows, dashboards, and full-stack apps using natural language prompts and visual tools. Retool connects directly to databases, APIs, vector stores, and AI models to ensure applications work seamlessly with existing systems. The platform allows teams to transform raw data into actionable tools such as dashboards, admin panels, and monitoring systems. With drag-and-drop UI building, code-level customization, and AI-assisted generation, Retool supports multiple development styles. Built-in workflows automate complex processes while maintaining auditability and security. Retool fits naturally into standard engineering stacks with support for CI/CD and version control. Enterprise-grade permissions and hosting options ensure sensitive data stays protected. Used by thousands of companies worldwide, Retool helps teams ship AI-powered software faster. It bridges the gap between idea and production with speed and control.

Parasoft's mission is to provide automated testing solutions and expertise that empower organizations to expedite delivery of safe and reliable software. A powerful unified C and C++ test automation solution for static analysis, unit testing and structural code coverage, Parasoft C/C++test helps satisfy compliance with industry functional safety and security requirements for embedded software systems.

Xano offers a fully-managed, scaleable infrastructure that powers your backend. You can also quickly create the business logic that powers your backend with Xano without writing a single line or use one our pre-made templates to launch quickly and without compromising security or scale. You can quickly create custom API endpoints with just one line of code. Our out-of-the box CRUD operations, Marketplace extensions and templates will accelerate your time to market. Your API is "ready-to use" so you can connect to any frontend immediately and concentrate on your business logic. Swagger automatically documents everything so that you can connect to any frontend easily. Xano uses PostgreSQL, which offers the flexibility of a relational and the Big data needs that a NoSQL solution. You can add features to your backend with just a few clicks. Or, you can use pre-made templates and extensions to jumpstart the project.

Accelerate your internal tools development. Low-code platform that allows developers to create internal tools in just minutes. SQL Generate allows you to input natural language and generate SQL statements. This works with databases such as MySQL, Postgre and Supabase. We give developers a great deal of freedom in implementing richer functionality with JavaScript. Wrapping JS statements using Template syntax allows them to place any string type variables at any space for more variety. ILLA is able to connect to any data via APIs or mainstream databases and add actions that are chained to user events. It integrates data from the backend with the frontend components. Developers can write simple data calls for massive information interaction.

Archbee is a lightweight, flexible docs tool. Build product documentation, internal wikis, knowledge bases, API references, developer guides, changelogs, diagrams — in one app. Archbee helps your team communicate asynchronously. This makes you effective and remote-ready—one of the fastest & smartest editors ever strapped on a documentation tool. If you have a complex product or your users are developers, you need product docs. We make it mega easy to set up branded docs on your domain with all the bells and whistles.

Tyk is an Open Source API Gateway and Management Platform that is leading in Open Source API Gateways and Management. It features an API gateway, analytics portal, dashboard, and a developer portal. Supporting REST, GraphQL, TCP and gRPC protocols We facilitate billions of transactions for thousands of innovative organisations. Tyk can be installed on-premises (Self-managed), Hybrid or fully SaaS.

Alumio is a cloud-native, low-code integration platform that helps swiftly connect multiple systems, SaaS, cloud apps, and data sources for digital growth. It provides a user-friendly web interface that both developers and business users can collaborate on to create, manage, and monitor all integrations, without the costs and hassles of custom code. At the same time, Alumio provides developer-friendly features to flexibly transform data and automate complex workflows to reduce operational costs and accelerate business processes. Ensuring faster Time-to-Market, Alumio provides prebuilt connectors and quick data mapping features to rapidly integrate e-commerce, ERP, PIM, CRM, WMS, marketing automation systems, latest AI tools, and even custom endpoints. As an API-driven integration platform, Alumio also helps businesses enable future-proof frameworks like Composable Commerce and AI connectivity standards like MCP. Centralizing all your connected systems and data on one secure, ISO 27001-certified cloud environment, Alumio eliminates data silos, gives you complete control, and ensures compliance with privacy legislation like GDPR.. Apart from helping create fast and flexible integrations, Alumio also helps businesses organize scalable and future-proof commerce ecosystems.

Create stunning applications effortlessly, integrate data seamlessly, and utilize sophisticated features. With shareable links tied to real-time data, testing and gathering user insights becomes a breeze. You can invite team members to collaborate on a project and control their permissions with ease. This simultaneous collaboration is particularly beneficial for agencies and businesses. Additionally, you can save distinct versions of your work and revert to earlier iterations without hassle. FlutterFlow operates as a web application that you can access directly from your browser. The Dashboard serves as your hub for managing projects within FlutterFlow. From this interface, you have the ability to create, duplicate, or remove your projects. It also provides links to a variety of resources designed to assist you in app development using FlutterFlow. Furthermore, you can view your account details and subscription information conveniently from this dashboard. With all these features, FlutterFlow streamlines the app development process, making it more efficient and user-friendly.

Create intricate front-end applications even if you lack experience in React, CSS, or HTML. With a simple drag-and-drop interface, you can use over 35 pre-designed UI components to construct complex frontends effortlessly. The visual application editor allows you to add new components, resize them, reposition elements, and alter colors with ease. You can personalize each component using built-in properties and styles, all without writing a single line of code. Additionally, a viewer is provided to check the current properties of components, manage queries, and monitor global application states. ToolJet comes equipped with its proprietary database, ToolJet DB, which is based on PostgreSQL. Moreover, you have the flexibility to connect to various external data sources, including databases like PostgreSQL, MongoDB, MS SQL Server, Snowflake, and BigQuery, as well as API and GraphQL endpoints, SaaS tools such as Airtable, Stripe, and Google Sheets, along with cloud object storage services like AWS S3, Google Cloud Storage, and Minio. This comprehensive setup allows you to build robust applications tailored to your specific needs without any coding knowledge.

Create intricate automations at lightning speed, eliminating the hassle of dealing with APIs. The tedious hours spent navigating through a tangled web of scripts are now behind you. Utilize JavaScript for enhanced flexibility while relying on the intuitive UI for everything else. n8n empowers you to establish adaptable workflows that prioritize comprehensive data integration. Additionally, with shareable templates and an easy-to-navigate interface, team members with less technical expertise can also contribute and collaborate effectively. Unlike many other tools, complexity won’t hinder your creativity, allowing you to construct anything your imagination conjures—without worrying about expenses. Effortlessly connect APIs using no-code solutions for simple task automation, or delve into vanilla JavaScript for sophisticated data manipulation. You can set up multiple triggers, branch out, merge workflows, and even pause processes to await external events. Seamlessly interact with any API or service through custom HTTP requests, and safeguard live workflows by maintaining distinct development and production environments with separate authentication credentials. Embrace the freedom to innovate without limits.

Bruno is a developer-first, open-source API client that’s redefining what an API tool should be. Built from the ground up for speed, privacy, and simplicity, Bruno offers everything developers need to explore, test, and document APIs without the cloud lock-in, telemetry, or bloat that’s become standard elsewhere. Instead of chasing “platform” status, Bruno focuses on doing one thing exceptionally well: being a pure API client. It’s completely local... all your requests, environments, and collections stay on your machine. Nothing is uploaded or tracked. The result is a faster, safer, and more transparent workflow that developers actually enjoy using. Bruno is also Git-native, meaning collections live in plain text and can be versioned, diffed, and reviewed just like code. Branching, merging, and pull requests all just work — no proprietary formats or walled gardens. For teams that already use GitHub, GitLab, or Bitbucket, Bruno slots right in with zero friction. Under the hood, Bruno supports Postman and Swagger imports, test scripting in JavaScript, a powerful CLI, VS Code extension, and CI/CD integration for automated API testing. Since its launch in 2022, Bruno has seen explosive community growth: over 2.5 million downloads, 150,000+ daily users, and 37,000+ GitHub stars. Trusted by engineers at Microsoft, Capital One, GitHub, and FedEx, Bruno is proving that developer tools don’t need a cloud backend to scale , they just need to respect how developers actually work. In short: Bruno is what the API client should have been all along ... local, fast, Git-based, and open-source.

Create your application visually with ease. You can design, modify, and launch mobile applications directly from your browser, complete with included source code. Animate your screens effortlessly by utilizing snippets, components, and examples that facilitate rapid development. Personalize every aspect through advanced settings, themes, and the ability to incorporate custom code. As you develop, you can preview your app on your device or through the web interface. Enhance functionality by integrating actions, interactions, navigation, and real-time data. If you're creating genuine software, you'll eventually find the need to work with code. Unlike other platforms that require you to abandon your progress and start anew, Draftbit allows you to seamlessly continue on your journey. This is possible because, with Draftbit, you're generating production-ready source code at each phase of development. The code you produce utilizes open-source frameworks and libraries, ensuring that you’re never confined to a single environment. It's the leading cross-platform development framework utilized by millions of developers worldwide. Moreover, your entire project is constructed upon an array of open-source libraries and programming languages, providing flexibility and freedom in your development process.

GraphQL APIs can be used to combine multiple data sources. Features: Code-first GraphQL: Save time by coding efficiently using our code-first approach. Built for Node.js in Typescript: Combine the power of Typescript with the flexibility of Node.js. Connect to Multiple Datasources : Seamlessly connect Postgres, MySql and other data sources. Instant GraphQL: Get your API running quickly with automatic queries, mutations and mutations. One Command Import: Import an existing database using a simple command line tool.

StarfishETL is a Cloud iPaaS solution, which gives it the unique ability to connect virtually any kind of solution to any other kind of solution as long as both of those applications have an API. This gives StarfishETL customers ultimate control over their data projects, with the ability to build more unique and scalable data connections.

Zed is an advanced code editor crafted for seamless collaboration between humans and AI, emphasizing high performance. Developed entirely in Rust to maximize the efficiency of multiple CPU cores and GPU resources, it allows for the integration of emerging LLMs into your coding workflow for tasks such as code generation, transformation, and analysis. The platform facilitates real-time communication with team members, enabling collaborative note-taking, screen sharing, and project management. With its multibuffer system, users can edit selected excerpts from the entire codebase on a single interface. It also supports inline code evaluation through Jupyter runtimes, allowing for joint notebook editing. Zed is compatible with numerous programming languages, thanks to Tree-sitter, WebAssembly, and the Language Server Protocol. Its quick native terminal is integrated with Zed's language-aware task runner and AI features, enhancing productivity. The editor offers first-class modal editing through Vim bindings, incorporating functionalities such as text objects and marks for efficient navigation. Built by a diverse global community of thousands of developers, Zed encourages users to enhance their experience with a wide array of extensions that expand language capabilities, provide various themes, and more. Furthermore, its user-friendly design aims to streamline development workflows, making it an ideal choice for programmers looking to elevate their coding efficiency.

Specmatic offers a no-code, specification-driven, and visual approach to API testing by leveraging API specifications to automatically execute positive and negative tests. Specmatic Studio offers broad format and protocol support across REST, SOAP, GraphQL, gRPC, WebSockets, and asynchronous messaging systems (message queues and event-driven APIs). Specmatic Studio utilizes specifications as the single source of truth for contract testing, service virtualization (mocking), workflow testing and resiliency testing. It enables backward compatibility testing which detects breaking changes to APIs at design time and in CI, helping teams prevent consumer-impacting regressions before deployment. Specmatic Genie uses API requirements to assist with API design and enables interactive validation of the API specification prior to generating an MCP server. Specmatic MCP Auto-Test generates test cases for JSON validation and tool calls. Specmatic focuses on functional correctness, contract compliance, resiliency, and compatibility testing. It offers open-source testing tools for OpenAPI, MCP and SOAP. Postman collections can be imported to aid specification creation and test generation.

Camunda helps organizations coordinate and automate processes involving people, systems, and devices—removing complexity, improving efficiency, and making AI workflows operational. Designed for both business and IT teams, Camunda’s platform runs any process with the speed and scale needed to stay competitive while meeting security and governance standards. More than 700 companies, including Atlassian, ING, and Vodafone, use Camunda to design, automate, and optimize core business processes. Learn more at camunda.com.

Integrate various UI elements to achieve the desired functionality effortlessly. Implement sophisticated business logic through workflows and formulas without needing any design or programming skills. Utilize tables, forms, buttons, and charts to visualize your data and take action. You can easily adjust themes and apply custom branding on the fly. Establish detailed permissions to manage how your team, clients, or partners access the app's data. Collaborate with colleagues and customers by sharing your app, managing tasks, and creating approval workflows. Streamline your operations by connecting data from databases, business tools, and APIs. Jet offers robust developer tools for extending your applications using code and queries. You can develop your own components with HTML/CSS, JavaScript, React, Angular, or Vue. Additionally, you can create tailored SQL or HTTP queries to execute specific actions, tables, forms, and more. Perform calculations and process responses using formulas and JavaScript. Build applications tailored for Operations, Customer Service, Sales, and other departments to facilitate daily internal workflows, allowing everyone to work more efficiently. This enables a seamless integration of various functions, enhancing productivity across the board.

Victory provides a collection of modular charting components tailored for both React and React Native, allowing users to start quickly while maintaining high levels of flexibility. It empowers developers to craft unique data visualizations with styles and behaviors that are fully customizable. Notably, Victory employs a consistent API across both web and React Native applications, simplifying the process of creating cross-platform charts. Each visualization component is self-contained and reusable, managing its own styles and behaviors independently. Additionally, there is a React.js library that facilitates the creation of sleek presentations using JSX syntax, complete with the capability for live demonstrations of code. Furthermore, the Universal React Query Library serves as a rapid GraphQL client, presented through a series of ReactJS components, enhancing development efficiency. Lastly, a physics-based animation library for React draws inspiration from the natural world, adding dynamic movement to user interfaces.

Kuma provides an enterprise service mesh that seamlessly operates across multiple clouds and clusters, whether on Kubernetes or virtual machines. With just a single command, users can deploy the service mesh and automatically connect to other services through its integrated service discovery features, which include Ingress resources and remote control planes. This solution is versatile enough to function in any environment, efficiently managing resources across multi-cluster, multi-cloud, and multi-platform settings. By leveraging native mesh policies, organizations can enhance their zero-trust and GDPR compliance initiatives, thereby boosting the performance and productivity of application teams. The architecture allows for the deployment of a singular control plane that can effectively scale horizontally to accommodate numerous data planes, or to support various clusters, including hybrid service meshes that integrate both Kubernetes and virtual machines. Furthermore, cross-zone communication is made easier with Envoy-based ingress deployments across both environments, coupled with a built-in DNS resolver for optimal service-to-service interactions. Built on the robust Envoy framework, Kuma also offers over 50 observability charts right out of the box, enabling the collection of metrics, traces, and logs for all Layer 4 to Layer 7 traffic, thereby providing comprehensive insights into service performance and health. This level of observability not only enhances troubleshooting but also contributes to a more resilient and reliable service architecture.

Achieve response times of around 40ms globally, ensuring your users enjoy the speed they deserve. Safeguard your API against unexpected traffic surges and downtime, building a reputation that users can depend on consistently. Tackle stability challenges with features like auto retries and stale-while-revalidate, because consistency is key to success. Significantly lighten your origin load by as much as 95%, allowing you to effectively manage any traffic increase while minimizing downtime and cutting costs. Gain a real-time understanding of your API’s performance metrics, as data is crucial for enhancement. Adapt your schema based on insightful usage statistics, allowing you to make informed decisions with confidence. Identify the specific country, page, and user responsible for each request to obtain detailed insights and stay informed about all activities. Monitor origin response times for every query and mutation, pinpointing areas ripe for optimization. Stay ahead of performance declines and errors by being alerted as soon as your users notice them, enabling swift resolutions. Keep a close watch on all HTTP and GraphQL errors to understand when and where users encounter problems, allowing you to address issues effectively and enhance overall user satisfaction. Regularly analyzing this data will foster continuous improvement in your API's reliability and performance.

Superblocks is an enterprise platform designed to build and govern AI-generated applications using company data. It enables business teams to create production-ready apps without deep technical expertise. The platform integrates with major data systems such as Snowflake, Databricks, AWS, Google Cloud, and Azure. IT teams maintain centralized control over authentication, permissions, integrations, and auditing. Superblocks acts as a secure integration layer, ensuring apps do not directly access sensitive systems. It provides real-time monitoring of app usage, permissions, and potential vulnerabilities. The platform also enforces policies for security, compliance, and code standards across all applications. Users can deploy apps in cloud, hybrid, or private VPC environments based on security needs. Superblocks helps organizations replace legacy systems and accelerate internal tool development. Overall, it enables scalable, secure, and governed AI app creation across enterprise teams.

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!

Helidon is an open-source suite of Java libraries tailored for developing microservices, utilizing a high-performance web core that is driven by Netty. The introduction of Helidon Níma marks the first Java microservices framework that leverages virtual threads to enhance performance. With a focus on user-friendliness, Helidon offers comprehensive tooling and a variety of examples to facilitate a swift onboarding process. Since it is essentially a collection of Java libraries operating on a rapid Netty core, Helidon avoids unnecessary overhead or bloat. It fully supports MicroProfile and includes well-known APIs such as JAX-RS, CDI, and JSON-P/B. The Helidon Reactive WebServer serves as the backbone for our implementation, boasting a contemporary functional programming model that sits atop Netty. This lightweight, adaptable, and reactive web server provides an efficient and straightforward base for your microservices. In addition, Helidon comes equipped with essential features like health checks, metrics, tracing, and fault tolerance, ensuring you have all the necessary tools to build cloud-ready applications that seamlessly integrate with systems like Prometheus and Jaeger/Zipkin. Overall, Helidon's capabilities and performance make it an ideal choice for developers looking to create efficient and scalable cloud-native applications.