
Postman
Proxyman.io
ngrok
Hoppscotch
HTTP Toolkit
Fiddler
Charles Proxy
A Powerful API Mocking and Testing Tool

Ruby on Rails
Django
Meteor
Node.js
Laravel
ASP.NET
ExpressJS
An Open Source, full stack, web application framework for the JVM

Which is more popular?
Based on our record, Requestly should be more popular than Grails. It has been mentioned 35 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | requestly.com | grails.org |
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| Platforms | — | |
| Company | Startup from the United States · 20 - 49 employees · 2021 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Requestly is a modern and powerful companion for API Development and Testing. It is an open-source tool purpose-built to speed up and simplify API development workflow for developers and QAs. It is a combination of API Client and HTTP Interceptor that helps create and share API Contracts, testing...
No description of Grails yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Session Replays by Requestly
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BUYING MY SNEAKER GRAILS ON STOCKX!
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Requestly and Grails.
Requestly's answer
Requestly's answer
Front-end developers, QAs, PMs, Digital Marketers
Requestly's answer
Requestly is an open-source API development and testing tool that combines the capabilities of an API Client and HTTP Interceptor, making it a better alternative to Postman + Charles Proxy. It simplifies API mocking, request modification, and debugging with an intuitive no-code interface, enabling developers and QAs to test APIs efficiently.
Share your experience with using Requestly and Grails. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


On the pricing front, Requestly strikes a balance between affordability and functionality. It is an open-source tool, offering freemium to individual developers and affordable pricing plans for team collaboration. We...
Although you have to write your code in Groovy, Grails works well with other Java-related technologies such as the Java Development Kit, Jakarta EE containers, Hibernate, and Spring. Under the hood, Grails is built on...
Grails is a web application framework developed using Apache Groovy Language. It is a Framework that follows the coding by convention method which provides a Standalone environment. Also, it supports instance...
Recommendations tracked on public social media and blogs since March 2021.


If you want to try a local-first workflow, you can start using Requestly here: https://requestly.com. - Source: dev.to / 11 months ago
That’s where automation changes the game. By pairing Cursor, an AI-powered coding assistant, with Requestly's local-first API testing and mocking platform, you can offload the grunt work of writing tests to AI while keeping execution... - Source: dev.to / 11 months ago
Requestly is a versatile browser extension and web client used to intercept, mock, and debug APIs in real-time—perfect for frontend developers. - Source: dev.to / over 1 year ago
Trails is a modern web application framework. It builds on the pedigree of Rails and Grails to accelerate development by adhering to a straightforward, convention-based, API-driven design philosophy. - Source: dev.to / over 2 years ago
And frameworks like Grails build conventions and helpers on top of Spring. Source: almost 4 years ago
I don't have any direct experience and am only suggesting it because you mentioned RoR...But Grails (https://grails.org/) is basically the JVM version of RoR (Groovy on Rails -> Grails). Source: almost 4 years ago
When comparing Requestly and Grails, you can also consider the following products.


Ruby on Rails is an open source full-stack web application framework for the Ruby programming...
Compare Ruby on Rails to Requestly or Grails:

Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.
Compare Proxyman.io to Requestly or Grails:


ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.
Compare ngrok to Requestly or Grails:

Meteor is a set of new technologies for building top-quality web apps in a fraction of the time.
Compare Meteor to Requestly or Grails: