MobileAPI.dev VS Requestly

Compare MobileAPI.dev VS Requestly and see what are their differences

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MobileAPI.dev

Device specifications API with 31,000+ phones, tablets & wearables. Get specs, images and pricing via REST API. Free tier available.

Requestly

A Powerful API Mocking and Testing Tool

Image date //
2026-03-24

Requestly //
2025-02-12
Rest Client //
2025-02-12
HTTP Interceptor //
2025-02-12
API Mocking //
2025-02-12
Requestly //
2025-02-12

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 APIs, and easily mock and integrate them into web and mobile apps.

MobileAPI.dev

Website: mobileapi.dev
Pricing URL: Official MobileAPI.dev Pricing
$ Details: paid Free Trial $15 / Monthly
Platforms: -
Release Date: -

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Requestly

Website: requestly.com
Pricing URL: Official Requestly Pricing
$ Details: freemium
Platforms: Google Chrome Firefox Edge Safari Brave Opera Vivaldi Android Windows Linux Mac OSX MacOS
Release Date: 2021 January
Startup details
Country: United States
State: California
City: San Francisco
Founder(s): Sachin Jain, Sagar Soni, Sahil Gupta
Employees: 20 - 49

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MobileAPI.dev features and specs

Developer-Friendly Integration
The API is likely designed with straightforward REST endpoints and clear documentation, making it easy for developers to integrate mobile app data retrieval into their applications without extensive setup time.
Specialized Mobile App Data
By focusing specifically on mobile app-related data (such as app store metrics, rankings, or metadata), the service can offer more targeted and relevant information compared to general-purpose APIs.
Time-Saving for Developers
Instead of building custom scrapers or data pipelines to pull mobile app store information, developers can leverage a ready-made API, significantly reducing development time and maintenance overhead.
Potentially Scalable Infrastructure
As an API-first service, it likely offers scalable infrastructure that can handle varying levels of request volume, making it suitable for both small projects and larger production applications.
Cost-Effective Alternative
Using a dedicated API service can be more cost-effective than maintaining in-house scraping or data collection systems, especially when considering ongoing maintenance and compliance with app store policies.

Requestly features and specs

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

Analysis of MobileAPI.dev

Overall verdict

MobileAPI.dev appears to be a niche developer tool offering API endpoints tailored for mobile app integrations, and it can be a good choice for developers seeking a quick, straightforward way to add specific mobile-related functionality without building infrastructure from scratch. Its value depends on your specific use case, the reliability of its uptime, and how well its pricing scales with your needs.

Why this product is good

Provides ready-made API endpoints that save development time for common mobile app features
Likely offers straightforward documentation and easy integration for developers
Can reduce backend infrastructure costs for small to medium-sized mobile projects
May offer specialized functionality not easily replicated with general-purpose APIs

Recommended for

Independent developers and small teams building mobile apps quickly
Startups looking to prototype mobile features without heavy backend investment
Developers who need specific mobile-focused API functionality rather than a general-purpose API
Projects with budget constraints that benefit from a pay-as-you-go or lightweight API service

Analysis of Requestly

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.

MobileAPI.dev videos

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Requestly videos

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Category Popularity

0-100% (relative to MobileAPI.dev and Requestly)

MobileAPI.dev

Requestly

APIs

9 9%

APIs

91% 91

Developer Tools

4 4%

Developer Tools

96% 96

Databases

100 100%

Databases

0% 0

Testing

0 0%

Testing

100% 100

Questions & Answers

As answered by people managing MobileAPI.dev and Requestly.

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

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.

User comments

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

Reviews

These are some of the external sources and on-site user reviews we've used to compare MobileAPI.dev and Requestly

MobileAPI.dev Reviews

We have no reviews of MobileAPI.dev yet.
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Requestly Reviews

Comparing Charles Proxy, Fiddler, Wireshark, and Requestly

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 have also clearly differentiated how Requestly differs from Wireshark and other web debugging tools like Proxyman, Modheader, and HTTP ToolKit separately.

Source: dev.to

Social recommendations and mentions

Based on our record, Requestly seems to be more popular. It has been mentiond 35 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

MobileAPI.dev mentions (0)

We have not tracked any mentions of MobileAPI.dev yet. Tracking of MobileAPI.dev recommendations started around Mar 2026.

Requestly mentions (35)

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 / 9 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 secure and reproducible on your own system. In this article, we’ll walk through how to set up Cursor with Requestly, generate test cases automatically, and run them end-to-end so that... - Source: dev.to / 9 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 / about 1 year ago
Best Tools for GraphQL Development in 2025
Requestly is a powerful tool for modifying GraphQL responses, intercepting requests, and debugging API interactions. It allows developers to tweak request bodies, capture GraphQL traffic, and share sessions for easier debugging and collaboration. - Source: dev.to / over 1 year ago
How Not to Use AI in Software Development
Learn more at https://requestly.com/. - Source: dev.to / over 1 year ago