Comparison

JSON Viewer & Formatter vs JSON & CSV Converter

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

Head to head
About

JSON Viewer & Formatter

Format, validate, and compare JSON data offline on your iPhone or iPad. This tool offers a tree view, search functionality, and custom themes for efficient data management. Export JSON to various formats and handle large files smoothly.

Highlights
  • Beautify & Minify JSON
  • Import JSON files or paste from clipboard
  • Export JSON to CSV, XML, YAML
  • Interactive Tree View Explorer
  • Search JSON Keys & Values
  • Compare Two JSONs
  • Offline functionality
Features
Read full description

JSON Formatter – JSON Viewer , Format & Beautify JSON is the ultimate tool for developers, designers, and data analysts who work with JSON every day. Easily format, validate, minify, and visualize JSON data right on your iPhone or iPad — no internet required! Key Features JSON Viewer Beautify & Minify JSON: Instantly format or compress JSON with a single tap. Import : Open .json files directly or paste from clipboard. Export : JSON To CSV Converter , JSON To XML Converter , JSON To YAML Converter Tree View Explorer: View JSON data in an interactive, expandable tree structure with syntax highlighting. Search JSON Keys & Values: Quickly find specific data fields in complex JSON structures. Custom Themes: Choose from multiple syntax color themes (Xcode, Monokai, Solarized, GitHub). Compare Two JSONs: Spot differences between two JSON objects line by line. Share Formatted JSON: Export or share your beautified JSON text with others. Smart Lazy Loading: Handle large JSON files smoothly without slowing down your device. File Size Indicator: Know your JSON file size instantly as you type. Built with SwiftUI: Smooth, modern, and lightweight performance optimized for iOS. Perfect For Developers working with APIs Students learning data structures QA testers verifying API responses Anyone managing JSON-based configuration files Why Choose JSON Formatter Unlike simple online tools, this app is fully offline, fast, and privacy-friendly — your data stays on your device. Whether you’re formatting, debugging, or comparing, JSON Formatter gives you full control in one elegant app. Unlock Pro features of JSON Viewer with a subscription: * Weekly: $1.99 * Monthly: $4.99 * Yearly: $24.99 Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your Apple ID settings. Support & Legal Support: https://justclack.blogspot.com Privacy Policy: https://justclack.blogspot.com/p/privacy-policy.html Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Enjoy JSON Viewer App

About

JSON & CSV Converter

This app quickly converts JSON data into structured CSV files, ideal for working with API responses, datasets, or logs. It offers smart parsing, offline processing, and fast export options for seamless data management.

Highlights
  • Smart JSON parsing
  • Instant CSV conversion
  • Import or paste JSON
  • Offline processing
  • Fast export
Features
Read full description

JSON to CSV Converter is your fast, reliable, and offline-first tool for transforming raw JSON into clean, structured CSV files in seconds. Whether you're working with API responses, exported logs, datasets, or hand-written JSON, this powerful converter delivers accurate, spreadsheet-ready results instantly. Paste your JSON or import a file—JSON to CSV Converter analyzes the structure, flattens nested objects, and gives you a perfectly formatted CSV you can export with one tap. Key Features Smart JSON Parsing Automatically detect and flatten nested objects, arrays, and mixed structures. Instant CSV Conversion Transform raw JSON into clean, well-organized CSV files you can open in Excel, Google Sheets, or any spreadsheet tool. Import or Paste JSON Supports raw text input and .json file uploads. Offline Processing Everything happens on your device—your data never leaves your phone. Fast Export Save or share your CSV results immediately. Perfect For Developers working with APIs Data analysts and researchers Students learning data formats Anyone who needs to clean or convert JSON quickly Spreadsheet users frustrated with formatting issues Convert JSON effortlessly—download JSON to CSV Converter today! Subscription Options: Pro Weekly – $3.99 per week (auto-renews every week) Pro Yearly – $14.99 per year (auto-renews every year) Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Payment will be charged to your Apple ID account at confirmation of purchase. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and turn off auto-renewal in your Apple ID account settings. Any unused portion of a free trial period will be forfeited when purchasing a subscription. Terms of Use: https://sites.google.com/view/alicsystems/general/term-of-use?authuser=0 Privacy Policy: https://sites.google.com/view/alicsystems/general/privacy-policy?authuser=0 Support: https://sites.google.com/view/alicsystems/general/support?authuser=0

Screenshots

JSON Viewer & Formatter4 screens
JSON & CSV Converter4 screens

Verdict

The call

The clearest difference is rating: JSON & CSV Converter at 5.0 against JSON Viewer & Formatter's 1.0. JSON & CSV Converter also leads on ads (none vs shown) and update cadence (every 2 days vs weekly). On price, ratings volume, in-app purchases and monetization model 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. JSON Viewer & Formatter sells 3 in-app purchases, starting at $1.99 per 7 days and JSON & CSV Converter sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

JSON & CSV Converter holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

JSON Viewer & Formatter ships an update weekly, JSON & CSV Converter every 2 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 5 level
JSON Viewer & Formatter versus JSON & CSV Converter: the parameters behind the verdict, then further details
ParameterJSON Viewer & FormatterJSON & CSV Converter
PriceFreeFree
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Number of ratings11
Update frequencyWeeklyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS1715.1 — better
Further details — not scored
Size5 MB31 MB
Age rating4+4+
DeveloperMuhammad Mujahid KhanAlicSystems

In-app purchases

3 purchases

JSON Viewer & Formatter

Subscriptions3
  • Weekly$1.997 Days
  • Monthly$4.991 Month
  • Yearly$24.991 Year
2 purchases

JSON & CSV Converter

Subscriptions2
  • Pro Weekly7 Days trial$2.997 Days
  • Pro Yearly$14.991 Year

Questions

Is JSON Viewer & Formatter free?
JSON Viewer & Formatter is free to download, with in-app purchases available.
Is JSON & CSV Converter free?
JSON & CSV Converter is free to download, with in-app purchases available.
Which has better reviews, JSON Viewer & Formatter or JSON & CSV Converter?
JSON & CSV Converter is rated higher. JSON Viewer & Formatter averages 1.0 out of 5 from 1 ratings, while JSON & CSV Converter averages 5.0 from 1 ratings.
Do JSON Viewer & Formatter or JSON & CSV Converter have ads?
JSON Viewer & Formatter shows ads; JSON & CSV Converter does not.
Which is updated more often, JSON Viewer & Formatter or JSON & CSV Converter?
JSON Viewer & Formatter ships an update weekly, and JSON & CSV Converter every 2 days. Most recently, JSON Viewer & Formatter was updated on October 24, 2026 and JSON & CSV Converter on October 30, 2026.

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