Comparison

Codecademy Go vs JSON Viewer, Editor & Format

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Codecademy Go

Practice coding skills on the go with personalized recommendations and daily flashcards. Reinforce concepts, review syntax, and track your progress to stay on track with your learning goals. Learn various tech skills like web development, data science, and AI.

Highlights
  • Personalized course recommendations
  • Daily coding flashcards
  • Practice coding syntax
  • Track progress and streaks
  • Learn AI, Web Dev, Data Science, and more
  • Streamlined onboarding
Features
Read full description

Continue building your tech skills anytime, anywhere with Codecademy Go — now with a more personalized user experience. The Codecademy Go mobile app helps you review, practice, and stay on track to meet your goals, no matter how busy your life gets. With a brand-new UX, it’s easier than ever to get started and continue your growth. “Taking a few minutes a day to reinforce the underlying concepts has been an easy way to remember them, even on days when I’m not coding.” — Chance N., Codecademy Go Learner “Comparing it to all of the other coding apps I have tried this one is best at bringing together learning, practicing, and practicality via articles into one place.” — Sean M., Codecademy Go Learner NEW FEATURES • Streamlined onboarding to help you get started fast • Easier course enrollment — jump in with one tap • Personalized course recommendations tailored to your interests • Learners can upgrade their plan in-app to continue learning without interruption ALSO INCLUDED • Discover a new way to practice coding syntax • Remember more with daily flash cards you can skim on the go • Review anywhere — no desktop required • Learn how to apply your skills with real-world tips from industry pros • Track your progress and maintain your streaks WHAT CAN I LEARN? • AI and Machine Learning • Web Development • Data Science • Computer Science • HTML & CSS • Python • JavaScript • SQL • And more Our Privacy Policy can be viewed at: https://www.codecademy.com/policy Our Terms of Use can be viewed at: https://www.codecademy.com/terms

About

JSON Viewer, Editor & Format

Features
Read full description

JSON Viewer & JSON/XML Editor is the ultimate mobile tool for developers, analysts, testers, and tech enthusiasts who work with structured data. Whether you're reading API responses, editing configuration files, or formatting complex nested objects, this app provides a powerful and user-friendly experience to view, edit, validate, format, and transform both JSON and XML files directly from your mobile device. Working with JSON or XML can often become tedious and error-prone, especially when you're on the go or away from your desktop. This app solves that by bringing all the essential tools into one mobile-first experience—with syntax-aware editing, automatic formatting, tree view navigation, and AI-powered utilities—all in your pocket. The app features a fast and intuitive JSON Viewer that lets you open any JSON data and see it rendered in a clean, collapsible tree structure. Easily navigate through nested objects and arrays, expand or collapse levels, and copy values or keys with a tap. The viewer supports large JSON files without lag and handles edge cases gracefully. The XML Editor and Viewer offers similar functionality for XML files. View the document structure in a hierarchical layout, inspect nodes and attributes, and edit values in-line. With auto-indentation and closing tag support, editing XML becomes smooth and less error-prone. Smart Editing Capabilities: Use the integrated code editor to write or modify JSON/XML content with syntax highlighting, bracket matching, line numbering, and error detection. The editor helps you avoid common mistakes by showing you exactly where an issue occurs, such as missing commas, mismatched brackets, or invalid nesting. Beautify and Minify in One Tap: Format your data instantly using the built-in beautifier for both JSON and XML. Whether your file is a single compressed line or poorly formatted, one tap will turn it into clean, human-readable code. You can also minify it for performance and storage purposes. AI Assistant for Data Help: Stuck on what to do with a raw JSON or XML structure? Just ask the AI! It can explain what a particular schema represents, suggest how to convert one structure to another, or even generate a sample JSON/XML based on your description like “Create a user profile with name, age, and address.” It’s like having a smart data assistant on demand. Validate and Fix Errors: Run schema validation on your files to detect syntax errors and structural issues. The app not only shows you where the problem lies but also suggests corrections when possible. Whether you're debugging a malformed API response or validating a config file before deployment, the app gives you confidence that your data is correct. Convert Between JSON and XML: Effortlessly convert JSON to XML and vice versa using the built-in converter. Preserve formatting, handle nested structures, and avoid manual rewriting. This feature is perfect for developers working across systems, formats, or platforms. Import and Export Easily: Load data from files, clipboard, URLs, or cloud storage. Export your edited files as JSON or XML, save them to your device, or share them instantly via email or messaging apps. Whether you're debugging mobile APIs or updating app configs, it's all done in a few taps. Offline Mode: All major functionalities work fully offline, so you're never dependent on an internet connection when editing or reviewing files. Dark Mode & Custom Themes: For late-night debugging or personal comfort, the app offers dark mode and custom syntax color themes to reduce eye strain and personalize your editing environment. History and Undo: Track your editing changes with full undo/redo support and access version history for your files. Accidentally made a mistake? Just roll back to a previous version or undo recent changes with ease. Term of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://coddykit.com/terms/privacy-policy

Screenshots

Codecademy Go4 screens
JSON Viewer, Editor & Format4 screens

Verdict

The call

The clearest difference is ads: Codecademy Go at none against JSON Viewer, Editor & Format's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Codecademy Go sells 4 in-app purchases, starting at $29.99 per month and JSON Viewer, Editor & Format sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Codecademy Go ships an update every 6 weeks, JSON Viewer, Editor & Format every 3 weeks. The most recent releases landed on October 21, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 9 level
Codecademy Go versus JSON Viewer, Editor & Format: the parameters behind the verdict, then further details
ParameterCodecademy GoJSON Viewer, Editor & Format
PriceFreeFree
Rating4.8 (38K ratings) — better—
Positive reviews51.6% of reviews—
Number of ratings38K — better—
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size28 MB67 MB
Age rating4+4+
DeveloperCodecademy, LLCMEHMET CANKER (TR)

Bugs and requests

Codecademy Go

Reported bugs

4 issues
  • Practice questions not loading correctly
  • Inability to progress through lessons
  • Login and navigation issues
  • Inconsistent performance across devices

Requested features

4 requests
  • Ability to continue courses from website
  • More detailed explanations and feedback
  • Customizable practice sessions
  • iPad-specific interface

JSON Viewer, Editor & Format

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Codecademy Go

Subscriptions4
  • Plus Monthly Subscription7 Days trial$29.991 Month
  • Pro Monthly Subscription7 Days trial$39.991 Month
  • Plus Annual Subscription7 Days trial$178.991 Year
Show 1 more
  • Pro Annual Subscription7 Days trial$239.001 Year
4 purchases

JSON Viewer, Editor & Format

Subscriptions3
  • Weekly Subscription$3.997 Days
  • Monthly Subscription$4.991 Month
  • Yearly Subscription$8.901 Year
One-time1
  • Lifetime Subscription$19.90

Questions

Is Codecademy Go free?
Codecademy Go is free to download, with in-app purchases available.
Is JSON Viewer, Editor & Format free?
JSON Viewer, Editor & Format is free to download, with in-app purchases available.
Do Codecademy Go or JSON Viewer, Editor & Format have ads?
JSON Viewer, Editor & Format shows ads; Codecademy Go does not.
Which is updated more often, Codecademy Go or JSON Viewer, Editor & Format?
Codecademy Go ships an update every 6 weeks, and JSON Viewer, Editor & Format every 3 weeks. Most recently, Codecademy Go was updated on October 21, 2026 and JSON Viewer, Editor & Format on October 3, 2026.

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