Requestly VS Zero

Compare Requestly VS Zero and see what are their differences

Rating: 0 reviews
Pricing: Open source Freemium Free trial

Rating: 0 reviews

Bluebox.ai

Bluebox gives coding agents the production context they are missing. It briefs your agent with live runtime behavior before a change, investigates incidents, explains likely root cause, and returns a GitHub issue you review. Free to start. sponsored

Which is more popular?

Based on our record, Requestly seems to be more popular. It has been mentioned 35 times since March 2021.

social mentions: 35 vs 0
Developer Tools popularity: 88% vs 12%
alternatives listed: 240+ vs 34

Base details

Website, pricing, platforms and company facts side by side.

	Requestly	Zero
Website	requestly.com	tryzero.com
Pricing	Open source Freemium Free trial Official pricing	Official pricing
Platforms	Google Chrome Firefox Edge Safari Brave Opera Vivaldi Android Windows Linux Mac OSX MacOS +9	AWS Vercel Netlify Shopify BigCommerce +2
Company	Startup from the United States · 20 - 49 employees · 2021	2023
Listed in	Testing Localhost Tools Developer Tools Debugger Open Source API Clients +3	Developer Tools Secrets Management Libraries And Widgets Integration +1

About Requestly and Zero

In their own words, as submitted to SaaSHub.

Requestly

Zero

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...

Features and specs

What each product offers, as listed by its team.

Requestly 15 features

Zero 5 features

Redirect URL
Block Network Requests
Modify Request & Response Header
Modify Response
Supercharge Selenium
Session Replay
Modify Query Params
Team Workspace
API Client
API Mocks
GraphQL Support
Zero Setup
Auto Capture Sessions
Network Logs
Console Logs

GraphQL
SDK
Vendor Specific Forms
Envelope encryption
Team plan

Analysis

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

Requestly

Zero

Overall verdict

Requestly is generally regarded as a good tool due to its comprehensive functionalities and ease of use. Its ability to seamlessly manage network requests makes it suitable for both beginners and experienced developers.

Why this product is good

Requestly is widely considered a valuable tool because it offers robust and flexible features for intercepting and modifying network requests. Developers and QA testers appreciate it for its ability to simulate and debug API calls efficiently. It is particularly useful for testing changes without altering the codebase and for working with web applications in development and production environments.

Recommended for

Developers looking to debug and test API endpoints.
Quality Assurance (QA) teams that require reliable testing tools for web applications.
Technical professionals who manage network traffic and need to modify or redirect requests effortlessly.
Anyone involved in web development who needs to simulate network conditions or test application behavior under different scenarios.

No analysis of Zero yet.

Videos

Walkthroughs and reviews on video.

Requestly 5 videos + Add

Zero 2 videos + Add

Get Started with Requestly

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100

Requestly

Zero

88% 88%

Developer Tools

12% 12%

100% 100%

Testing

0% 0%

Health And Fitness

100% 100%

APIs

0% 0%

Questions & Answers

As answered by people managing Requestly and Zero.

Who are some of the biggest customers of your product?

Requestly's answer

Verizon
AT&T
Adobe
Salesforce
Telegraph
Intuit
Verizon

How would you describe the primary audience of your product?

Requestly's answer

Front-end developers, QAs, PMs, Digital Marketers

Zero's answer:

Development teams working with multiple platforms and requiring a secure API connection without storing environment variables in the source code.

What makes your product unique?

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.

Zero's answer:

The least amount of clicks and hassle to configure safe secrets management.

Why should a person choose your product over its competitors?

Zero's answer:

Simplicity, ease of use and pleasure to work with.

What's the story behind your product?

Zero's answer:

A developer tool created by a team of developers building the software for the most innovative venture capital firms like A16z and Ycombinator.

User comments

Share your experience with using Requestly and Zero. For example, how are they different and which one is better?

Reviews and articles

External articles and on-site reviews we used to compare the two products.

Requestly no reviews yet

Zero no reviews yet

Comparing Charles Proxy, Fiddler, Wireshark, and Requestly
dev.to · Aug 2019

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...

We have no reviews of Zero yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Requestly 35 mentions

Zero 0 mentions

Why You Need a Local-First API Client (With Hands-On Example)
If you want to try a local-first workflow, you can start using Requestly here: https://requestly.com. - Source: dev.to / 11 months ago
How to use Cursor to Generate API Testcases in Requestly
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
These 20 Awesome API Clients Will Change How You Work with APIs
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

Tracking Zero since Nov 2023.

Alternatives to Requestly and Zero

When comparing Requestly and Zero, you can also consider the following products.

Postman
The Collaboration Platform for API Development

Compare Postman to Requestly or Zero:

Postman vs Requestly Postman vs Zero
JustDeploy
Deploy to your server in minutes, not weeks for as low as $4

Compare JustDeploy to Requestly or Zero:

JustDeploy vs Requestly JustDeploy vs Zero
Proxyman.io
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 Zero:

Proxyman.io vs Requestly Proxyman.io vs Zero
FastingPals
FastingPals is a social fasting platform that combines tracking, activity insights, real-time community sessions, and gamified accountability to help users stay consistent and build lasting discipline.

Compare FastingPals to Requestly or Zero:

FastingPals vs Requestly FastingPals vs Zero
ngrok
ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.

Compare ngrok to Requestly or Zero:

ngrok vs Requestly ngrok vs Zero
EasyFasting
EasyFasting: a science-grounded intermittent fasting tracker for iPhone. One-tap timer, real-time fasting phases, stats, and water & weight tracking.

Compare EasyFasting to Requestly or Zero:

EasyFasting vs Requestly EasyFasting vs Zero