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Head-to-head · gRPC Tools

Kreya vs Evans

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Kreya #2 in gRPC Tools 9.2/10 Free plan · 10-day trial Free planFree trial✓ 0 of 6 features Visit Kreya
Evans #6 in gRPC Tools 8.2/10 Free plan Free plan✓ 2 of 6 features Visit Evans

Kreya leads on 0 checks, Evans on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreKreya · 9.2/10
  • Free planboth
  • Free trialonly Kreya
  • Most featuresEvans · 2 of 6

Kreya scores higher on our rubric for grpc tools: 9.2 against 8.2 out of 10; our editors rank them #2 and #6.

Kreya is the better fit for teams wanting broad API testing and CI workflows. Evans is the better fit for CLI users who need interactive and scripted RPC calls.

  • Kreya fits best

    Teams wanting broad API testing and CI workflows

  • Evans fits best

    CLI users who need interactive and scripted RPC calls

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Kreya 9.2/10 Visit ↗ Evans 8.2/10 Visit ↗
At a glance
Editor score 9.2 8.2
Ranking #2 in gRPC Tools #6 in gRPC Tools
Best for Teams wanting broad API testing and CI workflows CLI users who need interactive and scripted RPC calls
Pricing model Free plan + paid Free
Starting price $5/user/mo Free plan
Free plan ✓ ✓
Free trial 10 days —
Deployment Desktop Self-hosted
Platforms Windows, macOS, Linux Windows, macOS, Linux
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business
Features Kreya 0/6 · Evans 2/6
gRPC-Web support Not checked yet ✓ (best)
Server reflection Not checked yet ✓ (best)
Mock server — Not checked yet
Protobuf editor Not checked yet Not checked yet
Load testing Not checked yet Not checked yet
CI integration Not checked yet Not checked yet
Specs
Deployment model Not checked yet Self_hosted
Our review
Pros
  • Supports gRPC, REST, GraphQL, WebSocket, and Server-Sent Events
  • Imports OpenAPI, GraphQL, protobuf, and gRPC reflection definitions
  • Runs headless CLI tests with JUnit reports in CI/CD
  • Interactive REPL and stateless CLI modes support varied workflows
  • Covers reflection, streaming RPCs, JSON, TLS, and gRPC-Web
  • Runs on Windows, macOS, Linux, and Docker
Cons
  • The Free plan includes only the latest request history
  • Scripting, collections, snapshot testing, and the full CLI require Pro
  • Desktop-first workflow may not suit teams seeking a browser-based client
  • No verified mock-server or API testing capabilities
  • No verified CI or load-testing features
  • Self-hosted tooling requires local setup and maintenance
Our verdict

Kreya is a desktop API client for developers and teams working across gRPC, REST, GraphQL, WebSocket, and Server-Sent Events APIs. It supports API definition imports, environment-based request configuration, authentication management,…

Read the review →

Evans is an open-source command-line gRPC client for developers who need to inspect, invoke, and automate gRPC APIs. Its interactive REPL includes command completion, while the stateless CLI mode supports scripted requests. Developers can…

Read the review →
  1. KreyagRPC Tools 9.2Free plan · 10-day trial
  2. EvansgRPC Tools 8.2Free plan

Strengths and trade-offs

  • Kreya — where it wins

    • Supports gRPC, REST, GraphQL, WebSocket, and Server-Sent Events
    • Imports OpenAPI, GraphQL, protobuf, and gRPC reflection definitions
    • Runs headless CLI tests with JUnit reports in CI/CD

    Where it doesn't

    • The Free plan includes only the latest request history
    • Scripting, collections, snapshot testing, and the full CLI require Pro
    • Desktop-first workflow may not suit teams seeking a browser-based client

  • Evans — where it wins

    • Interactive REPL and stateless CLI modes support varied workflows
    • Covers reflection, streaming RPCs, JSON, TLS, and gRPC-Web
    • Runs on Windows, macOS, Linux, and Docker

    Where it doesn't

    • No verified mock-server or API testing capabilities
    • No verified CI or load-testing features
    • Self-hosted tooling requires local setup and maintenance
  • Kreya9.2/10 · Free plan · 10-day trial

    A broad desktop API client for gRPC, REST, GraphQL, WebSocket, and SSE workflows.

    Visit KreyaFull verdict →
  • Evans8.2/10 · Free plan

    A capable open-source CLI for inspecting, invoking, and scripting gRPC APIs.

    Visit EvansFull verdict →

More comparisons

All gRPC tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update