Top Microservices Frameworks to Build Highly Scalable Applications 2024 [Updated]

Last updated on December 28th, 2023

Microservices frameworks are widely recognized and valued for their exceptional capability to build highly scalable applications. These frameworks empower developers with a comprehensive suite of tools and libraries that enable them to efficiently develop, deploy, and effectively manage microservices-based applications. By leveraging microservices frameworks, developers can take advantage of advanced features, such as service discovery, load balancing, and fault tolerance, which contribute to the overall robustness and resilience of the applications. With the ability to seamlessly handle complex distributed systems, microservices frameworks offer a solid foundation for building modern, scalable, and reliable software solutions.

Top 10 Microservices Frameworks to Create Scalable Applications

There are numerous microservices frameworks available in the market, each with its own set of unique features and advantages. In this section, we will introduce you to six top microservices frameworks that have been widely adopted by developers for building scalable applications.

1. Spring Boot with its benefits

Spring Boot is a popular microservices framework for building Java-based applications. It offers a simplified and opinionated approach to develop Spring-powered applications, making it easier for developers to get started with building microservices. Some of the key benefits of using Spring Boot include automatic configuration, production-ready features, and rapid development capabilities. The framework also provides powerful dependency injection and support for various third-party libraries, making it a go-to choice for many developers.

Automatic Configuration: Spring Boot offers ‘auto-configuration’, which simplifies the setup of applications. This means developers no longer need to spend time on the routine tasks of configuring their apps.
Production-Ready Features: It comes with numerous production-ready features like health checks, metrics, and externalized configuration. These make application deployment and monitoring more efficient.
Rapid Development: With its opinionated ‘starters’, Spring Boot helps to minimize the boilerplate code, accelerating the application development process.
Powerful Dependency Injection: Spring Boot provides a powerful dependency injection feature for easy unit testing and loose coupling.
Support for Third-Party Libraries: Developers can easily integrate Spring Boot with various third-party libraries, thereby extending its functionality and making it more flexible. This makes it an ideal choice for building scalable and extensible microservices.

2. Eclipse Vert. X

Eclipse Vert.x is a widely embraced and renowned framework for developing highly performant and scalable microservices. It offers a comprehensive reactive toolkit that caters to a diverse range of programming languages, such as Java, Kotlin, Scala, and JavaScript. With its versatile nature and extensive language support, Eclipse Vert.x empowers developers to build robust and efficient microservices architectures, enabling them to deliver exceptional performance and responsiveness in their applications.

Polyglot Capabilities: Eclipse Vert.x supports multiple programming languages, making it a versatile tool for developers proficient in various languages including Java, Kotlin, Scala, and JavaScript.
Event-Driven Architecture: With its event-driven nature, this framework allows for the creation of highly efficient, non-blocking applications that can handle a large number of concurrent connections with minimal resource utilization.
High Performance: As it is built on Netty, a high-performing asynchronous networking library, Eclipse Vert.x offers exceptional performance and scalability, especially suitable for building robust microservices architectures.
Reactive and Non-blocking: It facilitates building reactive systems which are responsive, resilient, elastic, and message-driven. This enhances the responsiveness and reliability of applications.
Flexible and Modular: The modular nature of Vert.x makes it easy to use only what you need, and its flexibility allows for the alteration and extension of existing components, encouraging a more efficient development process.
Built-in Clustering: Vert.x also boasts built-in clustering capabilities, promoting effective communication and data exchange between different parts of a microservices architecture. This aids in maintaining consistency and reliability within a distributed system.
Support for Reactive Streams: The built-in support for reactive streams in Vert.x enables developers to handle backpressure efficiently, ensuring that applications can manage data flow between services at varying speeds without compromising performance.
Intuitive Development Process: Vert.x offers a developer-friendly API that is easy to use, making it ideal for beginners and experienced developers alike. Its integrated development tools allow for quick setup and deployment of microservices.

3. Quarkus

Quarks is a modern, high-performance microservices framework that harnesses the power of Java to create scalable and efficient applications. With its innovative design and comprehensive features, Quarkus optimizes resource utilization and reduces development time, all while delivering exceptional performance. By leveraging its extensive ecosystem, developers can easily build and deploy cloud-native applications with ease. Whether you’re working on a small project or a large-scale enterprise application, Quarkus empowers developers to deliver robust and reliable solutions that meet the demands of today’s ever-evolving technology landscape.

Lightweight and Fast: Quarkus is known for its small footprint and lightning-fast startup time, which is particularly beneficial for cloud and container-based deployments. These characteristics lead to reduced operational costs and improved scalability.
Developer Productivity: The live coding feature of Quarkus significantly enhances developer productivity by enabling changes to be made on the fly without the need for redeployment, facilitating a smoother development process.
Unified Programming Model: Quarkus unifies imperative and reactive programming models, offering flexibility to developers and allowing for the creation of applications that are robust, efficient, and capable of handling a diverse range of workloads.
Extensive Ecosystem: Quarkus boasts a vast ecosystem, supporting a broad range of Java standards, frameworks, and libraries. This extensive compatibility makes it easier for developers to leverage existing knowledge and tools, thereby accelerating the development process.
Native Compilation with GraalVM: Quarkus supports native compilation with GraalVM, leading to applications that have incredibly fast startup times, lower runtime memory overhead, and smaller application footprint. These features make Quarkus an ideal choice for serverless, cloud, and Kubernetes environments.
Easy to Learn and Adopt: Quarkus is designed with simplicity in mind, making it easy for developers to learn and adopt. As a result, developers can quickly get up to speed with the framework and start building scalable microservices applications in no time.

4. Golang

Go, also known as Golang, is a popular programming language developed by Google. It was designed to improve upon existing languages and address common issues faced by developers. Go is a compiled language that offers efficient concurrency support and robust standard libraries, making it an excellent choice for building microservices applications. Let’s explore some of the top microservices frameworks for Go.

Go Micro: Go Micro is a widely used microservices framework designed specifically for building distributed systems. It offers essential features such as service discovery, load balancing, and failure handling out of the box, making it easy for developers to build scalable applications. Go Micro also has a pluggable design that allows for easy integration with other tools and systems.
Gin: Gin is a lightweight web framework built on top of Go. It provides developers with essential features such as routing, middleware support, and error handling, making it an ideal choice for building RESTful APIs. Additionally, Gin offers high performance and a simple API, allowing developers to focus on writing business logic rather than dealing with low-level details.
Micro: Micro is a microservices framework written in Go that provides a simple and scalable way to build distributed systems. It offers essential features such as service discovery, load balancing, and message passing, making it easy for developers to build robust applications. Micro also has a pluggable design that allows for seamless integration with other tools and technologies.
KrakenD: KrakenD is a high-performance API gateway built specifically for microservices architectures. It provides developers with essential features such as load balancing, caching, and authentication, making it an ideal choice for building modern and scalable APIs. KrakenD also offers real-time metrics and monitoring capabilities, allowing developers to easily track the health of their services.

5. Oracle Helidon

Oracle Helidon is a comprehensive collection of lightweight Java microservices frameworks that empower developers with a wide range of tools and capabilities to build fast, efficient, and scalable applications. With its versatile architecture, it offers two distinct and powerful frameworks: Helidon SE, designed for building cloud-native microservices, and Helidon MP, optimized for developing Java EE applications.

Helidon SE, specifically tailored for cloud-native environments, provides seamless integration with popular container orchestration platforms and offers advanced features such as reactive programming and support for service mesh architectures. It allows developers to easily deploy and manage microservices with built-in health checks, metrics, and fault tolerance mechanisms.

On the other hand, Helidon MP is an excellent choice for Java EE developers looking to leverage their existing skills and investments. It provides a lightweight and efficient runtime for deploying Java EE applications in modern cloud and microservices architectures. With its comprehensive support for Java EE specifications, Helidon MP enables developers to build scalable and robust enterprise applications with ease.

Whether you’re seeking flexibility, exceptional performance, or effortless integration, Oracle Helidon serves as the ideal foundation for your next-generation applications. Its extensive features, combined with its lightweight nature, make it a compelling choice for building modern and scalable Java applications.

Oracle Helidon is lightweight, making it easier and faster to integrate and deploy applications.
It provides two versatile frameworks: Helidon SE and Helidon MP, catering to different developer needs.
For cloud-native environments, Helidon SE allows seamless integration with container orchestration platforms and supports advanced features like reactive programming and service mesh architectures.
It offers built-in health checks, metrics, and fault tolerance mechanisms, enhancing application reliability.
For Java EE developers, Helidon MP provides a lightweight runtime efficient for deploying applications in modern cloud and microservices architectures.
Helidon MP supports all the Java EE specifications, enabling developers to build scalable enterprise applications with ease.
Oracle Helidon offers excellent flexibility and performance, making it ideal for building next-generation applications. Its support for reactive programming allows developers to build highly responsive and resilient applications.
With Helidon, developers can easily integrate with popular cloud-native technologies like Kubernetes, Istio, and Prometheus, making it a perfect fit for modern microservices architectures.

6. Ballerina

Ballerina is an open-source, cloud-native programming language designed specifically for creating microservices. It offers a unique syntax and runtime optimized for building distributed, concurrent, and event-driven applications easily. Developed by WSO2, Ballerina leverages the strengths of Java while eliminating its complexities, making it an ideal language for developing microservices.

The Ballerina runtime manages service discovery, load balancing, and fault tolerance without requiring additional infrastructure components. It also simplifies the integration process with other services or APIs through its built-in connectors and libraries. These capabilities make it a popular choice among developers for building scalable applications in a microservices architecture.

Ballerina redefines the way developers approach microservices, offering a range of benefits that streamline the development process.

Simplicity: Ballerina eliminates the complexities often associated with Java, making it easier for developers to write and maintain code.
Built-in Support: The language provides built-in support for modern network data formats (JSON, XML) and protocols (HTTP, gRPC), and it has inherent capabilities for service discovery and load balancing.
Resiliency: Ballerina’s sophisticated error handling model supports structured recovery tactics, providing developers with the tools to build robust and resilient applications.
Integration Capabilities: Ballerina has powerful integration capabilities. With built-in connectors and libraries, it makes it easy to communicate with other services or APIs, enabling a seamless integration process.
Concurrency Model: Ballerina’s unique concurrency model is designed to handle a large number of requests simultaneously, making it optimal for creating scalable and efficient microservices.

7. GoMicro

GoMicro is a popular microservices framework written in Golang (Go). It provides developers with a powerful platform for developing highly scalable and distributed systems. GoMicro follows the principles of declarative programming, making it easier to write simple and efficient code. It also comes with a built-in service discovery mechanism and supports various transport protocols like HTTP, gRPC, and NATS.

Here are some of the key benefits of using GoMicro for building microservices:

Scalability: GoMicro is designed to support the development of highly scalable and distributed systems, making it an optimal choice for businesses with growing needs.
Declarative Programming: The framework follows the principles of declarative programming, which simplifies code writing and enhances efficiency.
Service Discovery: GoMicro comes with a built-in service discovery mechanism which helps in managing microservices more effectively.
Versatile Transport Protocols: GoMicro supports a variety of transport protocols including HTTP, gRPC, and NATS, providing flexibility in communication across services.
Golang Efficiency: Being written in Golang, GoMicro inherits the efficiency and performance of Go, making it a powerful platform for microservices development.

8. Molecular

Molecular is a lightweight and flexible microservices framework built on top of Node.js. It offers an easy-to-use API that allows developers to quickly create and deploy microservices. Molecular supports various transport protocols such as HTTP, TCP, UDP, and NATS, making it ideal for building real-time applications.

Here are some of the key benefits of using Molecular for building microservices:

User-friendly API: Molecular has a simple, intuitive API that allows developers to rapidly create and deploy microservices.
Lightweight and Flexible: As a lightweight framework with a high level of flexibility, Molecular can adapt to various development requirements, making it an optimal choice for a wide range of projects.
Support for Multiple Transport Protocols: Molecular supports various transport protocols such as HTTP, TCP, UDP, and NATS, providing versatility in communication across services.
Real-Time Application Development: The framework’s support for multiple transport protocols and its lightweight nature make it ideal for building real-time applications.
Node.js Platform: Built on top of Node.js, Molecular leverages the performance and scalability of this platform, making it a powerful tool for microservices development.

9. Micronaut

Micronaut is a full-stack microservices framework that is designed with efficiency and scalability in mind. It offers features such as dependency injection, AOP (Aspect Oriented Programming), and compile-time dependency resolution, making it a highly performant framework for building microservices.

Here are some of the key benefits of using Micronaut for building microservices:

Efficiency and Scalability: Micronaut is designed with efficiency and scalability in mind, making it ideal for building high-performing, scalable microservices.
Full-Stack Framework: It is a full-stack microservices framework that supports a wide range of languages and technologies, providing a comprehensive solution for microservices development.
Dependency Injection: Micronaut offers built-in support for dependency injection, simplifying the process of managing dependencies within your microservices.
Aspect-Oriented Programming (AOP): Support for AOP allows developers to modularize cross-cutting concerns within microservices, improving code maintainability.
Compile-Time Dependency Resolution: Unlike many other frameworks, Micronaut resolves dependencies at compile time, which significantly improves startup time and reduces memory footprint.
Cloud-Native Features: It offers built-in support for cloud-native applications, making it an ideal choice for developers working on modern, cloud-based microservices.

10. Lightbend Lagom

Lightbend Lagom is an open-source microservices framework that is built on top of the popular Akka toolkit. It offers a simple and intuitive programming model for building reactive, event-driven microservices.

Here are some of the key advantages of using Lightbend Lagom in building microservices:

Reactive Design: Lagom uses a reactive design that enables high resilience, elasticity, and responsiveness, making it ideal for building highly scalable and reactive microservices that can easily handle fluctuations in traffic.
Simple Programming Model: Lagom provides a straightforward and intuitive programming model, making it easy for developers to create and manage microservices.
Built on Akka: As it is built on top of the Akka toolkit, Lagom benefits from Akka’s proven capabilities in building distributed, concurrent, and resilient message-driven applications.
Event-Driven Architecture: Lagom supports an event-driven architecture, which is perfect for asynchronous communication between microservices, leading to more efficient and robust systems.
Development Environment: Lagom includes a built-in development environment that simplifies the process of testing and deploying microservices, improving productivity and reducing time to market.
Persistence and CQRS: Lagom comes with built-in support for Event Sourcing and CQRS (Command Query Responsibility Segregation), which helps in managing data consistency in a distributed system.

Choose the Best Microservices Frameworks for Your Next Project

With the rise of microservices architecture, there has been an increase in demand for frameworks that can help developers build scalable applications. While there are many options available, choosing the right microservices framework can be a daunting task. In this document, we have discussed some of the top microservices frameworks and their key features to help you make an informed decision.

Before selecting a micro frontend framework for your application, consider the following list of considerations.

Scalability: The ability to handle a large number of requests and scale up or down as needed is crucial in microservices architecture. Look for frameworks with built-in capabilities that support scalability.
Ease of Use: A good framework should make it easier for developers to write and maintain code, reducing complexity and boosting productivity.
Integration Capabilities: Microservices architecture relies heavily on communication between services. Therefore, it is essential to choose a framework that offers seamless integration with other services or APIs.
Concurrency Model: A robust and efficient concurrency model is essential for managing multiple requests in a microservices environment. Look for frameworks that offer unique concurrency models to handle high volumes of requests.
Community Support: A strong community can provide valuable resources, support, and updates for the framework. Consider choosing a framework with an active and engaged community for long-term sustainability.

How iTechnolabs can help You with Microservices Frameworks?

iTechnolabs offers a wide range of software development services to help maintain and optimize your chosen microservices framework. With our expertise in software development and vast experience with various frameworks, we can provide valuable insights and support to ensure the smooth functioning of your applications. Our services include regular updates and patches, performance optimization, security enhancements, bug fixes, and more. We also offer 24/7 support to address any issues that may arise with your microservices framework. With our expertise and support, you can focus on building innovative solutions while we handle the technical aspects of framework maintenance. iTechnolabs is primed to assist you in maintaining leading microservices frameworks through a multitude of ways:

Regular Updates and Patches: We ensure your microservices framework is always up-to-date by providing timely updates and patches. This helps to keep your applications running smoothly and securely.
Performance Optimization: Our team is adept at optimizing the performance of your microservices framework, ensuring high efficiency and responsiveness.
Security Enhancements: We prioritize the security of your applications, offering enhancements and updates to safeguard against potential threats.
Bug Fixes: Our experts are always ready to tackle any bugs or issues that arise, ensuring the steady operation of your application.
24/7 Support: We provide round-the-clock support to promptly address any challenges or concerns you may encounter with your microservices framework.
Consulting and Guidance: Our vast experience with various microservices frameworks allows us to provide valuable insights and guidance tailored to your specific needs and goals.

Let iTechnolabs be your reliable partner in maintaining top microservices frameworks and achieving your business success. Our dedication to excellence and customer satisfaction sets us apart, making us the ideal choice for your framework maintenance needs.

At iTechnolabs, our expertise in microservices is unrivaled and spans across several key areas:

Vast Experience: Having worked with a variety of clients across diverse industries, we have a broad and deep understanding of numerous microservices frameworks. This makes us adept at handling any unique challenges that may arise.
Skilled Team: Our team comprises highly skilled professionals who are well versed in the latest trends and best practices of microservices. They are proficient in delivering top-notch solutions tailored to meet your business needs.
Proven Track Record: Our proven track record in maintaining and optimizing microservices frameworks for a host of clients stands as a testament to our expertise and dedication.
Continual Learning: We believe in continuous learning and regularly update our skills to stay abreast with the latest advancements in microservices technology.
Innovative Problem Solving: We are known for our innovative problem-solving approach. We don’t just fix issues; we find the root cause and devise effective solutions that prevent similar problems from recurring.
Customer-Centric Approach: Our customer-centric approach means we always prioritize your needs and goals while maintaining your microservices framework. Our success is built on your satisfaction.

Trust iTechnolabs to leverage the power of microservices for you%title% %sep% %sitename%r business. Our expertise, combined with our commitment to excellence, makes us the ideal partner for all your microservices needs. Contact us today to learn more about our services and how we can help your business reach new heights. Our team of experts will be happy to assist you in finding the best microservices framework for your specific requirements.

With iTechnolabs, you can rest assured that your applications will be built using the most efficient and scalable microservices architecture. Experience the benefits of microservices first-hand with iTechnolabs – your trusted partner for all things microservices.

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