Hoppscotch vs Kreya

Hoppscotch is a collaborative, open-source platform for creating, testing, documenting and sharing APIs. Its client supports HTTP, GraphQL, WebSocket, Socket.IO, MQTT and Server-Sent Events. Testing tools include pre-request scripts, post-request tests, environment variables, request history and collection runners. Teams can use shared workspaces, access-level roles and real-time collaboration, and the platform can be deployed on their own servers. Users can migrate from Postman, Insomnia and cURL, then generate code snippets in various languages and frameworks. Hoppscotch describes its data storage as local-first and says it has no tracking, analytics or ads. The free plan includes REST, GraphQL and realtime API testing, a personal workspace, collections and environments, scripts and tests, a collection runner and community support. Organization is $6 a month when billed annually. Business is $6 per user/month billed annually, while Enterprise is $11 per user/month billed annually. Enterprise includes identity and access management, audit logs and priority Slack Connect support. Hoppscotch supports more than 30 languages and is listed for API, Linux, macOS, self-hosted, web and Windows.

Kreya is a desktop API client for exploring, testing, and automating API workflows on Linux, macOS, and Windows. It works with gRPC, REST, GraphQL, WebSockets, and Server-Sent Events, and can watch or import OpenAPI specifications, GraphQL schemas, and protobufs. Testing options include scripted checks and snapshot tests; its headless CLI can run in CI/CD and generate JUnit reports. Projects are kept in structured JSON intended to support Git diffs, reviews, and versioning. Kreya can import Postman and Insomnia collections, plus HAR, cURL, gRPCurl, and grpc web curl data. A reusable authentication vault covers OAuth 2.0, OIDC, Basic, API keys, mTLS, AWS SigV4, Kerberos, NTLM, and JWT Profile. The maker says app data stays on the device, while its privacy policy says the app and CLI collect anonymized telemetry. There is a free plan; Pro is $5 a month. Secret manager integration is marked as coming soon.