Hoppscotch vs Krayin CRM
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
Open-source app for building, sending, and testing API requests in the browser, desktop, or CLI.
Open source · MIT
Open-source CRM built on Laravel for managing customers, leads, and sales.
The short answer
Choose Hoppscotch if you need…
- Developers who want to test REST, GraphQL, WebSocket, or other APIs without a heavy desktop client
- Teams that want to share collections and environments across members
- People who prefer an open-source tool they can self-host or run offline
- Developers who want to run API tests from the command line via the Hoppscotch CLI
Choose Krayin CRM if you need…
- Small and mid-sized businesses that want a self-hosted CRM
- Teams with PHP/Laravel developers who want to customize a CRM
- Developers building CRM features on the Laravel package structure
- Organizations that want to avoid recurring per-seat SaaS fees
Side-by-side
| Hoppscotch | Krayin CRM | |
|---|---|---|
| Type | App | App |
| Price | Free and open source | Free and open source |
| Licence | MIT | MIT |
| GitHub stars | 80.7k | 24.1k |
| Setup difficulty | Beginner | Intermediate |
| How you get it | Use it in the browser (or self-host) | Clone and build from source |
| Main language | TypeScript | PHP |
| Last code update | 6 days ago | 4 days ago |
What each one is
Hoppscotch
Hoppscotch is an open-source tool for making and testing requests to web APIs. You enter a URL, choose a method such as GET or POST, send the request, and inspect the response. It is offered as a web app, a installable desktop or PWA app, and a command-line interface, and the README positions it as an open-source alternative to Postman and Insomnia.
Krayin CRM
Krayin CRM is a free, open-source customer relationship management system built with the Laravel PHP framework and Vue.js. It helps businesses track customers, leads, and sales across the customer lifecycle. The README describes it as aimed at small businesses and enterprises, and it includes an admin panel and dashboard.
Best for
Hoppscotch
- Developers who want to test REST, GraphQL, WebSocket, or other APIs without a heavy desktop client
- Teams that want to share collections and environments across members
- People who prefer an open-source tool they can self-host or run offline
- Developers who want to run API tests from the command line via the Hoppscotch CLI
Krayin CRM
- Small and mid-sized businesses that want a self-hosted CRM
- Teams with PHP/Laravel developers who want to customize a CRM
- Developers building CRM features on the Laravel package structure
- Organizations that want to avoid recurring per-seat SaaS fees
Strengths
Hoppscotch
- Open source under the MIT license with a large community (about 80,700 stars at the time of metadata)
- Supports many protocols beyond basic HTTP, including GraphQL, WebSocket, and MQTT
- Available as a web app, PWA, and CLI, with offline support noted in the README
Krayin CRM
- MIT licensed and free to use, per the README
- Built on widely used technologies: Laravel and Vue.js
- Modular package structure that developers can extend
Not ideal for
Hoppscotch
- Users who need features the README does not describe; the README is truncated and feature depth is not fully covered
- People who want a fully managed, closed hosted service with no interest in self-hosting or sync setup
- Non-developers with no need to call APIs
Krayin CRM
- Non-technical users who want a hosted tool with no setup; the README points to a managed Cloud Hosting option instead, which is a paid service
- Teams without server administration skills, since it requires PHP 8.3+, Composer, a database, and a web server
- Anyone needing features beyond what the README lists; the feature list is short and points to the website for more
Trade-offs
Hoppscotch
- Some features, such as cloud sync and teams, depend on signing in and may involve a hosted service
- The README is truncated and does not fully document installation for every platform
- The latest release listed has no downloadable binaries, so setup may require building from source or using the web app
Krayin CRM
- Self-hosting requires server setup, and the README warns to run composer install --no-dev before production
- Some integrations (multi-tenant SaaS, WhatsApp, VoIP) are listed as separate extensions, which may have their own terms or costs not described in this README
Getting started
Hoppscotch
Clone the repository
git clone https://github.com/hoppscotch/hoppscotchKrayin CRM
Create the project with Composer
composer create-projectRun the Krayin install command
php artisan krayin-crm:installFrequently asked questions
What is the difference between Hoppscotch and Krayin CRM?
Hoppscotch: Open-source app for building, sending, and testing API requests in the browser, desktop, or CLI. Krayin CRM: Open-source CRM built on Laravel for managing customers, leads, and sales. Hoppscotch suits developers who want to test rest, graphql, websocket, or other apis without a heavy desktop client, while Krayin CRM suits small and mid-sized businesses that want a self-hosted crm.
Are Hoppscotch and Krayin CRM free?
Hoppscotch: Free and open source. Krayin CRM: Free and open source.
Which is easier to set up, Hoppscotch or Krayin CRM?
Hoppscotch is easier to get started with (rated beginner); Krayin CRM is rated intermediate and usually needs more setup.
Is Hoppscotch or Krayin CRM more popular?
Hoppscotch has more GitHub stars (80.7k) than Krayin CRM (24.1k). Popularity isn't the same as fit — check which one matches your use case above.
What are other alternatives to Hoppscotch and Krayin CRM?
Other options people compare them with include Bruno, Scalar, Yaak, Vue Admin Better, YesPlayMusic.
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.