Spring Alternatives (September 2025)

Get the world's best supported build of OpenJDK with Azul. See how Azul Platform Core can help you deliver secure & stable Java with 90% lower licensing costs.

Red Hat Runtimes includes a collection of cloud-native runtimes for developing Java or JavaScript applications on OpenShift.

An open source Java EE 8-compliant application server that lets you build Java applications once and deploy them everywhere.

MyEclipse is the best Java IDE for the enterprise with the latest tools and technologies. A free 30 day trial lets you explore this powerful, full-featured IDE for development with Java EE, Spring, Maven, WebSphere, and more.

GraalVM is an advanced JDK with ahead-of-time Native Image compilation.

Open-Source, Full-Stack Microservice Solution.With out of the box, high performance, compatible with popular ecology, multi-language support Get started

Payara Server is fully supported, developer-friendly, open source application server. Innovative, cloud-native, optimized for production deployments.

Oracle WebLogic Server is a unified, extensible platform for developing and deploying enterprise Java applications, on-premises or in the cloud.

Experience Java like never before with Azul Platform Prime. Turbocharge Java performance with a JVM that starts fast and stays fast, with less infrastructure.

Alibaba Cloud Container Service for Kubernetes (ACK) provides enterprise-level high-performance and flexible management of Kubernetes containerized applications throughout the application lifecycle.

Apache TomEE is a lightweight, yet powerful, JavaEE Application server with feature rich tooling.

Apache Kafka: A Distributed Streaming Platform.

Harness AI with Oracle Database 23ai to power app development and critical workloads, enhancing your data operations for free.

API-First, multi-channel CMS, build multi-device presentation layers with your preferred frameworks and languages.

It only takes 15 minutes to run your desktop application in the browser. No need to change a single line of code.

A fully managed continuous integration, delivery & deployment platform that lets you run fast, consistent, reliable automated builds. Focus on coding.

WSO2 Micro Integrator is a robust and lightweight integration solution that simplifies digital transformation by offering seamless connectivity, flexible deployment options, API / event-driven integrations, and powerful data transformation capabilities with debugging and testing support.

Makers of NServiceBus, the most developer-friendly distributed systems platform for .NET…

Apache ServiceMix - An open-source integration container

IBM CICS Transaction Server for z/OS drives operational efficiencies while increasing service agility, with a service delivery platform for cloud computing.

Connected systems make you faster, more efficient, and highly competitive. In today’s world of fast moving business, connectivity is power.

Boost Your Mobile DevOps with AI-Powered Appcircle. Explore Now!

DevOps serverless application tools to run background tasks with Docker containers and manage messaging queues with cloud elasticity and no vendor lock-in

The Eclipse Foundation provides our global community of individuals and organisations with a mature, scalable, and business-friendly environment for open source …

Build, deploy and manage your applications on any cloud or your own servers.

The Eclipse Foundation provides our global community of individuals and organisations with a mature, scalable, and business-friendly environment for open source …

Scale your distributed applications, modernize your workflows for durability, and protect against software failures and downtimes with Orkes Conductor.

Boost, secure, and modernize your developer experience and improve productivity by 10x with CloudBees, the #1 Jenkins platform of choice for Enterprises.

Efficiently generate code snippets and structures

Kubernetes message broker and message queue platform. An open-source project providing the most efficient way to connect microservices.

Trust Rainforest to safeguard your innovations and provide you with the confidence to navigate the digital world securely - quick implementation and faster

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Lenses is the leading enterprise-grade Developer Experience for any Apache Kafka, revolutionizing the way engineers build event-driven apps: Intuitive Kafka UI, open-source Kafka Connectors, fine-grained access controls.

This product has charges associated with it for seller support. The Node.js 13 on Ubuntu 20 AMI provides developers with a powerful platform for building scalable and high-performance applications. Featuring the latest version of Node.js, this AMI ensures you can leverage modern JavaScript capabilities while benefiting from Ubuntu's stability and extensive package ecosystem. Ideal for microservices, web applications, and real-time applications like chat programs or gaming servers, this AMI simplifies deployment and enhances resource management in the AWS EC2 environment. With support for asynchronous programming and a variety of robust modules, your development pipeline can be more efficient. Quickly spin up your Node.js environment with this pre-configured AMI and accelerate your project timelines by reducing setup and configuration complexities.

Build powerful reactive, concurrent, and distributed applications in Java and Scala

Apex is an enterprise grade native YARN big data-in-motion platform that unifies stream processing as well as batch processing.

Advance your web development and software engineering skills from front-end to full-stack!

IntelliJ IDEA is undoubtedly the top-choice IDE for software developers. It makes Java and Kotlin development a more productive and enjoyable experience.

Intelligent data protection, purpose-built for the Cloud applications. Afi microservices-based architecture enables unrivaled speed and scalability, while the AI engine ensures high degree of autonomy and resistance to errors

Apache NetBeans

VMware Tanzu is a cloud native application platform that enables vital DevSecOps outcomes in a multi-cloud world.

Discover how New Spark revolutionizes your media workflows with its secure, modular approach – simplifying complexity like never before.

The recommended free CDN for Bootstrap, Font Awesome, Bootswatch and Bootstrap Icons.

Driven by the need for greater productivity, lower costs, and more recently being able to scale a remote workforce, organizations around the world are moving their IT workloads to the cloud. Planning a move to the cloud requires upfront pre-migration planning; this is as important as the implementation itself. But it can be daunting to know where to start or what needs to be in place for a successful migration. The Amazon Web Services (AWS) Cloud Adoption Readiness Tool (CART) can help provide insight into your level of readiness and what you can do to improve it.

The Microsoft Build of OpenJDK is a new no-cost long-term supported distribution and Microsoft’s new way to collaborate and contribute to the Java ecosystem.

A flexible messaging platform that enables real-time integration and connects the Internet of Things (IoT).

Confluent makes it easy to connect your apps, data systems, and entire business with secure, scalable, fully managed Kafka and real-time data streaming, processing, and analytics.

Novu empowers developers and product teams to collaborate seamlessly on notification management. Its unified platform provides centralized content, type-safe schemas, and reusable components, facilitating efficient workflows. With code-first and no-code tools, teams can easily customize and deploy notifications across multiple channels like email, SMS, push, chat, and in-app. Novu enhances communication, reduces friction, and ensures reliable, scalable, and personalized user experiences while maintaining full visibility and control over notifications.

WebDriver drives a browser natively; learn more about it.

Kong Gateway is the industry’s most trusted open source API gateway. Accelerate development and delivery of APIs and microservices with Kong Gateway today!

Create event-driven, scalable serverless applications in .NET, Node.js, Python, Java, or PowerShell with the Azure Functions app— a serverless computing service.

SapMachine : The OpenJDK release maintained and supported by SAP

JetBrains is a cutting-edge software vendor specializing in the creation of intelligent development tools, including IntelliJ IDEA – the leading Java IDE, and the Kotlin programming language.

Fauna combines the relational power, strong consistency, and schema capabilities of a relational database with the flexibility and scalability of documents, all delivered as a Cloud API with zero engineering operations.

Meet Anypoint Platform, the only complete hybrid enterprise integration platform for SOA, SaaS and APIs. Anypoint Platform gives you the freedom to integrate what you want, when you want, whether its on-premises or in the cloud.

We believe in the power of data for sustainability, enabled by efficient energy use, offering the most flexible Energy Management Software.

https://www.eclipse.org/che/

Low Code Web Application Builder to build web database applications in a fraction of the time. No programming, database, web or user interface skills required.

Learn about Azure Cloud Services, which helps you deploy and scale powerful cloud applications and APIs. Supports Java, Node.js, PHP, Python, .NET, and more.

Explore the PhpStorm IDE for web projects. Get everything you need for PHP, JavaScript, and SQL coding out of the box

Simplify content orchestration, streamline and unify the developer workflow, and enable website speed & agility for your Enterprise teams with our platform.

Progress OpenEdge application development solutions that are high performing, available and agile.

Google App Engine lets app developers build scalable web and mobile back ends in any programming language on a fully managed serverless platform.

Build better software faster with insights that power your whole engineering organization. Get started with a demo or a free 14-day trial.

Red Hat Enterprise Linux is a stable, proven foundation that’s versatile enough for rolling out new applications, virtualizing environments, and creating a more secure hybrid cloud.

Appwrite is an open-source platform for building applications at any scale, using your preferred programming languages and tools.

Build and deploy scalable containerized apps written in any language (like Go, Python, Java, Node.js, .NET, and Ruby) on a fully managed platform.

Improve your security posture with targeted training and earn (ISC)² Certification for your Software Security Practitioners.

See how a managed cloud services approach helps mitigate potential tension between traditional IT management and DevOps culture.

Optimize your workflow with data-driven insights from CodeTogether. Accelerate delivery, improve quality, and make smarter decisions. Start a free trial today.

The complete Go IDE

Developer Observability Platform - securely & dynamically instrument logs, metrics & traces from your IDE in live production applications.

Ambassador Labs - We build best-in-class Kubernetes-native productivity tools to safely design, develop, test, deploy, & monitor apps with speed & efficiency

Create amazing digital documents and presentations with PageTiger

Red Hat OpenShift Streams for Apache Kafka makes it easier to create, discover and connect to real-time data streams regardless of where they exist.

An enterprise-grade data integration platform built around data-products, making it easy and fast for Analytics and AI users to get ready-to-use data

Save time and money today with Mint's tax platform

Incoming Email for your Web Application, send and receive email via HTTP Post in the Cloud

libGDX is a cross-platform Java game development framework based on OpenGL (ES) that works on Windows, Linux, macOS, Android, your browser and iOS.

Ship better software faster with AI-powered SDLC insights, automated developer workflows & business-aligned allocations. Connect your Git, JIRA, CI/CD, Slack within minutes & improve your engineering productivity. Try for FREE now!

Elevate efficiency with APISCRAPY's AI-Driven Web Scraping & workflow automation. Streamline processes seamlessly. Embrace the future of productivity.

JCppEdit – Best IDE for Beginners to code many programs under a single environment starting from C, C++, Java to HTML, CSS, JavaScript and XML.

Business automation software can help businesses streamline operations, reduce costs, and improve customer service. With the right platform, you can build the perfect solution for your business.

Travis CI is the most simple and flexible ci/cd tool available today. Find out how Travis CI can help with continuous integration and continuous delivery.

Azure Blob storage provides scalable, cost-efficient object storage in the cloud. Store and access unstructured data for your most demanding workloads.

Built from scratch, based on 20 years of experience developing IDEs. Fleet uses the IntelliJ code-processing engine, with a distributed IDE architecture and a reimagined UI.

Develop 10 times faster

Heroku is a platform as a service (PaaS) that enables developers to build, run, and operate applications entirely in the cloud.

Heroku is a platform as a service (PaaS) that enables developers to build, run, and operate applications entirely in the cloud.

Tired of slow IT responses? Upgrade to Jira Service Management for faster, efficient service, and exceptional support. Try it today!

Redpanda is a powerful, simple, and cost-efficient streaming data platform that is compatible with Kafka® APIs while eliminating Kafka complexity.

Unlock the true potential of embedded software development with PlatformIO's collaborative ecosystem, embracing declarative principles, test-driven methodologies, and modern toolchains for unrivaled success.

Seamless, In-Platform Collaboration for Sales, Service and Support. Resolve tickets faster, maximize ROI, and keep employees and customers happy.

Our platform as a service (PaaS) gives development teams control and peace of mind while accelerating the time to build and deploy applications.

AppDrag is a serverless development platform made for enterprises. Produce 100% custom applications 10X faster, world class level performances and high availability, 24/7 professional support. Join hundreds of enterprises building the future with us in the cloud.

Make development more productive and enjoyable with WebStorm, the IDE for JavaScript and related technologies.

Experience having a coding mentor at your fingertips with AI Code Mentor, the ultimate tool for code optimization, refactoring, and review. Try now for free!

MicroK8s is the simplest production-grade conformant K8s. Lightweight and focused. Single command install on Linux, Windows and macOS. Made for devOps, great for edge, appliances and IoT. Full high availability Kubernetes with autonomous clusters and distributed storage.

Unlock seamless integrations and connect apps effortlessly with Workato's industry leading intelligent automation platform.