Spring Cloud Gatewayvs
Appwrite


Appwrite: Open-source Backend as a Service with REST API and SDKs

API gateway built on Project Reactor for building microservices
As of 30 August 2026, Spring Cloud Gateway is free to use. Spring Cloud Gateway is a library for building API gateways with Spring. Softwr lists it under APIs. Spring Cloud Gateway is made by VMware/Pivotal, launched in 1998, available on API.
Overview
Spring Cloud Gateway is a library for building API gateways with Spring. It provides a simple yet effective way to route requests and apply cross-cutting concerns in microservices architecture.
The honest half
Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Spring Cloud Gateway.
Cross-shopped
Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.


Appwrite: Open-source Backend as a Service with REST API and SDKs


Hasura: GraphQL engine that instantly creates production-ready GraphQL API from databases


PocketBase: Open-source backend with REST API, real-time subscriptions and Admin UI


Sanity: Headless CMS with real-time collaborative editing and structured content APIs
Pricing
Taken from the vendor's own pricing page. Prices move, so check before you buy.
Open Source
Free
Capabilities
Routing
Path Rewriting
Circuit Breaker
Spring Boot
Integration with Spring Boot
Spring Security
Integration with Spring Security
Spring Cloud
Integration with Spring Cloud
Java support
Available on Java
Spring Boot support
Available on Spring Boot
Answered, with sources
Each answer names the page it came from, so you can check it rather than take our word for it.
Yes, Spring Cloud Gateway is free and open-source software. It is part of the Spring ecosystem and available through GitHub repositories with open-source dependencies like spring-cloud-starter-gateway-server-webflux and spring-cloud-starter-gateway-server-webmvc.
SourceTanzu Spring provides optional enterprise support including Day 0 access to security patches for organizations requiring guaranteed support, but specific pricing is not published on the Spring Cloud Gateway project page.
SourceBehind it
Keep looking
GraphQL engine that instantly creates production-ready GraphQL API from databases
Open-source backend with REST API, real-time subscriptions and Admin UI
Headless CMS with real-time collaborative editing and structured content APIs
Open-source and cloud API gateway for managing microservices traffic
Open source webhooks gateway you self-host, handling both sending and receiving
Complete API management platform for designing and managing APIs
API specification and documentation framework using OpenAPI standard
Issuer processing platform for fintechs and digital banks, formerly Global Processing Services
No code platform for building embedded finance products on your own providers
Softwr does not host reviews and shows no star rating for Spring Cloud Gateway, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.
What people switch to, and what they give up
Every tier, and where the cost actually lands
Put it head to head with anything we hold
Its rating, and an embed for your own site
European bank API aggregation with a free restricted production tier for your own accounts
Per connected account per monthDigital and AI-native engagement banking platform for customer-facing banking experiences
quote