Echo vs go-zero
Which should you use? A side-by-side look at what each one does, who it suits, what it costs, how hard it is to set up, and where each falls short.
Open source · MIT
A minimalist Go web framework for building fast HTTP servers and APIs.
Open source · MIT
A Go framework for building web and RPC microservices, with a code generator called goctl.
The short answer
Choose Echo if you need…
- Go developers building REST APIs or backend services
- Teams that want a small framework on top of the standard library
- Developers who need middleware for logging, panic recovery, or JWT auth
- Projects that need automatic TLS certificates via Let's Encrypt
Choose go-zero if you need…
- Go developers building REST APIs or microservices
- Teams that want built-in resilience features like rate limiting and circuit breakers without writing them by hand
- Developers who want code generated from an API description file
Side-by-side
| Echo | go-zero | |
|---|---|---|
| Type | Library | Library |
| Price | Free and open source | Free and open source |
| Licence | MIT | MIT |
| GitHub stars | 32.8k | 33.4k |
| Setup difficulty | Intermediate | Intermediate |
| How you get it | Install with a package manager | Install with a package manager |
| Main language | Go | Go |
| Last code update | 7 days ago | 5 days ago |
What each one is
Echo
Echo is a web framework for the Go programming language, used to build web servers and APIs. It is built on Go's standard net/http package and adds a fast router, request data binding with validation, middleware, and centralized error handling. It also supports automatic HTTPS via Let's Encrypt and HTTP/2.
go-zero
go-zero is a framework for writing web APIs and RPC services in Go. It includes built-in engineering features such as timeouts, rate limiting, circuit breaking and load shedding, meant to keep busy services stable. Its goctl tool generates Go server code and client code in other languages from a simple .api description file.
Best for
Echo
- Go developers building REST APIs or backend services
- Teams that want a small framework on top of the standard library
- Developers who need middleware for logging, panic recovery, or JWT auth
- Projects that need automatic TLS certificates via Let's Encrypt
go-zero
- Go developers building REST APIs or microservices
- Teams that want built-in resilience features like rate limiting and circuit breakers without writing them by hand
- Developers who want code generated from an API description file
Strengths
Echo
- Built on Go's standard net/http, so it works with existing http handlers via WrapHandler and WrapMiddleware
- Includes routing, binding, middleware, and error handling without a large dependency footprint
- Actively maintained, with a v5 release line and a published support policy
go-zero
- Includes resilience features such as rate limiting, circuit breaking and load shedding
- Code generation reduces repetitive setup code
- The README says it is used by sites with tens of millions of users
Not ideal for
Echo
- People who do not write Go, since it is a Go-only library
- Beginners with no programming background, since it assumes Go knowledge
- Users who need a finished application rather than a framework to build one with
go-zero
- Developers who prefer to write everything by hand or use only the standard library, since go-zero generates a lot of boilerplate and adds its own conventions
- Non-Go teams, because the framework is written for Go
Trade-offs
Echo
- Requires understanding of Go, so it is not suitable for non-programmers
- Major version v5 changes the API from v4, so older tutorials and packages may need adapting; v4 is supported only until 2026-12-31 for bug fixes
- Many middleware packages are third-party, so their quality and Echo version compatibility must be checked individually
go-zero
- Heavy reliance on generated code and its own conventions can make it harder to adopt piecemeal
- The README is truncated, so detailed configuration options are not visible here
- Documentation links point to a separate zero-doc repository and a homepage I could not verify
Getting started
go-zero
Add the library to your project
go get -u github.com/zeromicro/go-zeroInstall the goctl code generator
go install github.com/zeromicro/go-zero/tools/goctl@latestFrequently asked questions
What is the difference between Echo and go-zero?
Echo: A minimalist Go web framework for building fast HTTP servers and APIs. go-zero: A Go framework for building web and RPC microservices, with a code generator called goctl. Echo suits go developers building rest apis or backend services, while go-zero suits go developers building rest apis or microservices.
Are Echo and go-zero free?
Echo: Free and open source. go-zero: Free and open source.
Is Echo or go-zero more popular?
go-zero has more GitHub stars (33.4k) than Echo (32.8k). Popularity isn't the same as fit — check which one matches your use case above.
What are other alternatives to Echo and go-zero?
Other options people compare them with include Gin, chi, Fiber, Vapor, http-proxy-middleware.
Keep comparing
Built from our catalogue entries for both products: open-source details come from each project's README (AI-assisted, refreshed weekly) and GitHub data; AI-tool details are editorial. Spotted something wrong? Let us know from either product's page.