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Hoppscotch vs Firecamp: catalog facts
Hoppscotch	Firecamp
Freemium Free and open source under the MIT licence, including self-hosting. A paid cloud plan…	Free Free to use as a guest; an account unlocks saved collections and team features.
Windows, macOS, Linux, Web, Self-hosted, Browser extension	Web
Opens in a browser tab with nothing to install HTTP, GraphQL, WebSocket, Server-Sent Events, Socket.IO and MQTT	Handles REST, GraphQL, WebSocket and Socket.IO in one tool Guest mode lets you send requests without signing up
The browser version needs an extension or the desktop app to reach local services Team collaboration features are the paid part	Saving requests and collections requires an account Team collaboration depends on the hosted service
Web application, Downloadable app, Self-hosted, Browser extension	Web application
Open source	Open source
License: MIT	License not stated
No account needed	No account needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 21, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.