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Dataflow Kit VS Postman

Compare Dataflow Kit VS Postman and see what are their differences

Dataflow Kit

A cloud-based web scraping platform. Extract data from websites and automate workflows on the web.

Rating
0 reviews
Pricing
Open source Paid Free trial $5 / Usage
Alternatives Is it good?
Postman

The Collaboration Platform for API Development

Rating
0 reviews
Pricing
Open source
Alternatives Is it good?
JustDocz
Private document search for Windows. Find files by what’s inside them — locally, without uploading your documents. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Postman seems to be more popular. It has been mentioned 30 times since March 2021.

social mentions
0 vs 30
Scraper popularity
100% vs 0%
alternatives listed
43 vs 240+

Base details

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

Dataflow Kit
Postman
Website dataflowkit.com postman.com
Pricing
Open source Paid Free trial $5 / Usage Official pricing
Open source
Platforms
Cloud Browser Cross Platform Go JavaScript REST API +3
Linux Windows Mac OSX
Company 2020 Startup from India
Listed in
Web Scraping Web Scraping API Data Extraction Web Crawling Scraper Website Screenshots SERP Analysis +4
APIs Developer APIs Developer Tools API Tools API Clients API Testing +3

About Dataflow Kit and Postman

In their own words, as submitted to SaaSHub.

Dataflow Kit
Postman

Dataflow Kit Scraper API extracts information from web sites, scrapes SERPs, converts web pages to PDF, and captures screenshots Using our web scraping platform, you can extract data from websites and turn them to API, while we internally manage Headless Chrome and proxies for you. Build a custom...

Read more about Dataflow Kit

No description of Postman yet.

Features and specs

What each product offers, as listed by its team.

Dataflow Kit 0 features
Postman 6 features

No features have been listed yet.

  • User-Friendly Interface
    Postman features an intuitive and user-friendly interface that simplifies the process of constructing API requests and visualizing responses. This makes it accessible for both beginners and advanced users.
  • Collaboration
    Postman offers robust collaboration features, such as shared workspaces, collections, and real-time editing, enabling teams to work together more efficiently on API development.
  • Comprehensive Testing Tools
    Postman provides a suite of testing tools to create, automate, and manage test cases. It supports automated testing through its scripting environments, which ensure APIs perform as expected.
  • Extensive API Documentation
    Postman can automatically generate comprehensive API documentation, making it easier to maintain and share API specifications with stakeholders and other developers.
  • Mock Servers
    Postman allows users to create mock servers to simulate API responses. This is particularly useful for testing and development purposes when the actual API is not yet available.
  • Integration Capabilities
    Postman offers integrations with various CI/CD tools, version control systems, and other services like Jenkins, GitHub, and Slack, facilitating seamless integration into development workflows.

Possible disadvantages

  • Resource Intensive
    Postman can sometimes be resource-intensive, consuming substantial memory and CPU, which can impact the performance of your system, especially when dealing with large collections.
  • Steep Learning Curve for Advanced Features
    While Postman is generally user-friendly, some of its advanced features, like scripting and automation, can have a steep learning curve and might require additional effort to master.
  • Pricing
    Although Postman offers a free tier, many of its advanced features, such as enhanced collaboration tools and extended integrations, are locked behind paid plans, which may not be cost-effective for smaller teams or individual developers.
  • Dependency on Internet
    Some of Postman's features, particularly those related to collaboration and synchronization, require a stable internet connection, which can be a limitation in environments with poor connectivity.
  • Limited Native Support for Certain Protocols
    Postman primarily focuses on HTTP/HTTPS protocols and may offer limited or no native support for other protocols, which can be restricting for developers working with diverse sets of technologies.

Analysis

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

Dataflow Kit
Postman

Overall verdict

  • Dataflow Kit appears to be a solid, developer-friendly web scraping and data extraction service that offers a good balance of automation and flexibility for turning websites into structured data, though as with most scraping tools, its value depends on your specific use case, target sites' complexity, and how well it handles anti-bot measures or dynamic content.

Why this product is good

  • Provides both a hosted API/service and self-hosted open-source options, giving flexibility depending on technical needs and budget
  • Designed to handle common scraping challenges like pagination, dynamic JavaScript-rendered content, and structured data extraction
  • Offers a relatively simple setup for extracting data without needing to write extensive custom scraping code
  • Supports exporting scraped data in common formats such as JSON and CSV for easy integration into other workflows
  • Being open-source (in part) allows technical users to inspect, modify, or self-host the tool for greater control and cost savings
  • Targeted at both developers and non-technical users, lowering the barrier to entry for basic scraping tasks

Recommended for

  • Developers who want an open-source scraping framework they can customize or self-host
  • Small to medium businesses needing structured data from websites without building an in-house scraping team
  • Data analysts or researchers who need periodic or one-off data extraction from static or moderately dynamic websites
  • Startups looking for a cost-effective alternative to enterprise-level scraping platforms
  • Users who need CSV/JSON exports for feeding into analytics, BI tools, or databases
  • Teams that want to prototype scraping solutions before investing in a larger custom infrastructure

Overall verdict

  • Yes, Postman is widely regarded as a good tool for API development and testing. Its combination of powerful features and ease of use makes it a popular choice among developers.

Why this product is good

  • Postman is considered a top choice for API development due to its user-friendly interface, extensive features for testing, automation, and collaboration, and strong community support. It simplifies the process of creating, managing, and testing APIs, making it accessible for both beginners and experienced developers.

Recommended for

  • Developers working on API integration
  • QA engineers involved in testing APIs
  • Teams in need of collaborative API development
  • Developers looking to automate API testing
  • Individuals looking for a comprehensive API testing tool

Videos

Walkthroughs and reviews on video.

Dataflow Kit 2 videos + Add
Postman 3 videos + Add

Visual point-and-click selector

More videos

  • - Dataflow kit web scraper open source framework.

POST/CON 2018 workshop in review: Running Postman Collections

More videos

  • - POST/CON 2018 workshop in review: Postman Collections
  • - How to Share Postman Collections

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
Dataflow Kit
Postman
100% 100%
Scraper
0% 0%
0% 0%
API Tools
100% 100%
100% 100%
Web Scraping
0% 0%
0% 0%
APIs
100% 100%

User comments

Share your experience with using Dataflow Kit and Postman. For example, how are they different and which one is better?

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Reviews and articles

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

Dataflow Kit no reviews yet
Postman no reviews yet

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

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Social recommendations and mentions

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

Dataflow Kit 0 mentions
Postman 30 mentions

Tracking Dataflow Kit since Mar 2021.

  • Best API Mocking Platforms in 2024
    Postman (postman.com) is a comprehensive API platform that goes beyond mocking, offering a full suite for API development, testing, and monitoring. With its mock server feature, Postman enables teams to simulate responses for various... - Source: dev.to / almost 2 years ago
  • 10 Best API Mocking Tools (2024 Review)
    Postman is a widely used tool for API testing and interaction. Its "Mock Servers" feature lets you create a mock version of your API, returning specific responses for testing. While useful, Postman may lack advanced mock server... - Source: dev.to / almost 2 years ago
  • The 3 Best Tools for API Design for Software Architects
    Postman is a widely adopted tool for API design and development, offering an intuitive interface for creating, testing, and documenting APIs. It simplifies the API design process, allowing architects to quickly prototype and refine their... - Source: dev.to / about 2 years ago

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Alternatives to Dataflow Kit and Postman

When comparing Dataflow Kit and Postman, you can also consider the following products.

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