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JSON VS XML

Compare JSON VS XML and see what are their differences

JSON

(JavaScript Object Notation) is a lightweight data-interchange format

Rating
0 reviews
Pricing
Open source
Alternatives Is it good?
XML

Extensible Markup Language (XML) is a markup language that defines a set of rules for encoding...

Rating
0 reviews
Alternatives Is it good?
BusinessXray
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Which is more popular?

Based on our record, JSON seems to be more popular. It has been mentioned 14 times since March 2021.

social mentions
14 vs 0
Developer Tools popularity
69% vs 31%
alternatives listed
146 vs 55

Base details

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

JSON
XML
Website json.org w3.org
Pricing
Open source
—
Listed in
Databases NoSQL Databases Data Integration Synchronization +1
JSON Developer Tools Configuration Management Software Development +1

Features and specs

What each product offers, as listed by its team.

JSON 5 features
XML 0 features
  • Simplicity
    JSON is easy to read and write due to its straightforward syntax, making it a convenient data format for both humans and machines.
  • Language Independence
    JSON is supported by many programming languages, making it a versatile choice for data interchange across different environments.
  • Lightweight
    JSON's compact format allows for efficient data transfer, which is particularly beneficial in web applications where bandwidth is a concern.
  • Integration
    JSON easily integrates with modern web technologies and APIs, making it a preferred choice for RESTful services and web applications.
  • Data Structure
    JSON supports complex data structures, including objects and arrays, providing flexibility in representing various data forms.

Possible disadvantages

  • Limited Data Types
    JSON supports a limited set of data types, which may require additional handling when working with more complex data structures found in other formats.
  • No Comments
    JSON lacks a native mechanism for including comments within the data, which can be a limitation for documentation and readability purposes.
  • Security Concerns
    Parsing JSON can introduce security vulnerabilities if not properly handled, such as malicious data execution through insecure deserialization.
  • Verbosity
    Although lightweight, JSON can become verbose for highly nested structures, which can impact readability and processing performance.
  • Error Handling
    JSON's lack of detailed error handling mechanisms can make debugging more difficult when dealing with malformed data or parsing errors.

No features have been listed yet.

Analysis

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

JSON
XML

Overall verdict

  • Yes, JSON is generally considered a good choice for data interchange, especially in web applications, due to its simplicity, wide support across programming languages, and ease of use.

Why this product is good

  • JSON is a lightweight data interchange format that is easy for humans to read and write and easy for machines to parse and generate. Due to its simplicity and flexibility, it has become a widely adopted standard for data exchange on the web.

Recommended for

  • Web APIs and services
  • Applications needing a lightweight data format
  • Communication between server and client
  • Configuration files
  • Data interchange between diverse systems

No analysis of XML yet.

Videos

Walkthroughs and reviews on video.

JSON 3 videos + Add
XML 3 videos + Add

Parsing JSON Review - Part 1

More videos

  • - Parsing JSON Review - Part 2
  • - JSon Foreign Vol.1 Review

What is XML | XML Beginner Tutorial | Learn XML with Demo in 10 min

More videos

  • - XML REview
  • - oXygen XML Editor - Review Panel

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
JSON
XML
69% 69%
Developer Tools
31% 31%
100% 100%
Databases
0% 0%
0% 0%
Software Development
100% 100%
64% 64%
Configuration Management
36% 36%

User comments

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

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Social recommendations and mentions

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

JSON 14 mentions
XML 0 mentions
  • Encoding and Decoding JSON in Dart
    Is it really necessary to introduce JSON in 2026? Any developers had to deal with JSON at least one time in his career. Anyway, JSON (JavaScript Object Notation) is an open standard format designed for web development usage. In fine, it... - Source: dev.to / 4 months ago
  • The Last Breaking Change | JSON Schema Blog
    The YAML 0.1 spec was sent to a public user group in May 2001. JSON was named in a State Software internal discussion. State Software was founded in March 2001. json.org was launched in 2002. Therefore you’re just wrong: YAML came out... Source: over 3 years ago
  • Why does wine give warnings about using 64bit prefixes, or has 32bit packages? Hasn't the world moved on from 32 bit a century ago?
    How come that doesn't apply to other libraries? For example, when I write Java or Node.js programs, I don't need to make sure packages like json.org or express.js have a 32bit or 64bit environment. What makes windows libs different than... Source: about 4 years ago

View more

Tracking XML since Mar 2021.

Alternatives to JSON and XML

When comparing JSON and XML, you can also consider the following products.

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