swap_horiz Rapidoid Alternatives

1

Ninja Framework

The Ninja Framework is a Java-based Model-View-Controller framework primarily utilized for backend development. It’s not...

Java MVC Backend Fullstack

9.2 Excellent

2

Spring Boot

Spring Boot is a framework for building robust Java enterprise applications. It streamlines development through automate...

Enterprise API Java Spring

9.0 Excellent

3

Spring Framework

The Spring Framework is a robust Java application framework primarily used for building enterprise-level backend systems...

Enterprise Java MVC Backend

8.9 Great

4

Quarkus

Quarkus is a Java framework focused on creating modern, cloud-native applications. It’s notable for its exceptionally ra...

Cloud Native Java Kubernetes Backend

8.7 Great

5

Akka HTTP

Akka HTTP provides a framework for developing networked applications using Java and Scala. It utilizes the Akka actor mo...

Streaming Java HTTP Scala

8.3 Great

6

AIOHTTP

AIOHTTP is a Python 3 framework designed for building asynchronous HTTP servers and clients. It leverages the asyncio li...

API Async Python Backend

8.3 Great

7

Eclipse Vert.x

Eclipse Vert.x is a polyglot toolkit for building reactive applications on the JVM, utilizing an event-driven architectu...

Java Eclipse Toolkit Reactive

8.1 Great

8

Dropwizard

Dropwizard is a Java framework for developing ops-focused web applications, combining proven Java libraries like Jetty,...

Rest Java Backend Microservices

7.8 Good

9

Play Framework

Play Framework is an open-source web application framework written in Scala and Java, emphasizing developer productivity...

Java Web Reactive Backend

7.7 Good

10

Javalin

Javalin is a lightweight Java web framework focused on developer simplicity and speed, utilizing Jetty as its default em...

API Java Kotlin Backend

7.6 Good

11

http4k

http4k is a Kotlin framework enabling the creation of type-safe HTTP servers and clients using functional programming pr...

Kotlin Functional Backend HTTP

7.6 Good

12

Apache Tapestry

Apache Tapestry is a Java web application framework that facilitates building stateful web applications by blending page...

Java Component Apache Backend

7.3 Good

13

Gorilla Toolkit

Gorilla Toolkit is an open-source A/B testing and experimentation platform built by Facebook for analyzing website and m...

Legacy Routing Go Backend

7.2 Good

14

Helidon

Helidon is an open-source, microservices-oriented framework for building Java applications, emphasizing performance and...

Cloud Oracle Java Backend

7.1 Good

15

Jooby

Jooby is a lightweight Java web application framework emphasizing modularity and convention over configuration, designed...

Modular API Java Kotlin

7.1 Good

16

Oak

Oak is a distributed, ACID-compliant key-value store from Databricks designed for storing and managing large datasets wi...

Typescript Middleware Backend HTTP

7.1 Good

17

Pistache

Pistache is an open-source Swift framework enabling developers to build cross-platform applications for iOS, macOS, Wind...

API Rest Cpp Backend

7.1 Good

18

Spark Framework

Spark Framework is a Java web application framework providing lightweight building blocks for creating web applications...

Java Kotlin Routing Backend

6.9 Fair

19

Apache Wicket

Apache Wicket is an open-source Java web application framework that utilizes component-based markup for building dynamic...

Java Component Apache Server Side

6.8 Fair

20

Ratpack

Ratpack is a Ruby framework enabling developers to build web applications and microservices using a declarative approach...

Java Groovy Jvm Backend

6.6 Fair