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Best Json Reader Apps

249+ iOS apps curated and reviewed

4.0 avg rating
17 free apps
Updated October 2026

With an average user rating of 4.0β˜…, the json reader category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Json Reader Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1JaysonJaysonFree4.5β˜… (444)NoYesOct 2026
2Simple JSON ReaderSimple JSON ReaderFree2.0β˜… (1)NoNoMay 2026
3Json Viewer SimpleJson Viewer SimpleFree5.0β˜… (1)YesNoJun 2026
4JSON UtilitiesJSON UtilitiesFreeβ€”NoNoOct 2026
5JSON PrettifyJSON PrettifyFree5.0β˜… (2)YesNoOct 2026
6JSON Viewer - Json file readerJSON Viewer - Json file reader$1.994.2β˜… (113)NoNoOct 2026
7Unzip - zip,rar,7z file openerUnzip - zip,rar,7z file openerFree4.6β˜… (55K)YesYesOct 2026
8JSON Formatter ViewerJSON Formatter ViewerFreeβ€”NoYesOct 2026

Top Picks for Json Reader

Jayson#1

Jayson by Simon B. StΓΈvring

JSON editor with Shortcuts
Editor's Choice
πŸ› οΈ Developer Tools
4.5😊(444 ratings)
FreeIn-App Purchases
#83in Developer Tools
Jayson screenshot 1
Jayson screenshot 2
Jayson screenshot 3
Jayson screenshot 4
Jayson screenshot 5
Jayson screenshot 6

This app allows you to view and edit JSON files directly on your device. It offers features like tabbed browsing, split-screen comparisons, and integration with Siri Shortcuts and the Share Sheet for easy JSON parsing and management.

What We Love

  • πŸ‘ Elegant and intuitive JSON editing interface
  • 🎯 Perfect for FNF mod development and updates
  • πŸ“± Excellent iOS implementation with native feel
  • πŸ”§ Powerful JSON manipulation capabilities
  • ⚑ Great Shortcuts and URL scheme integration
  • πŸ“‚ Effective file navigation and viewing
  • ✨ Beautiful UI design and visual presentation
  • πŸ†“ Free core functionality available
  • 🎨 Tab support for multiple files
  • πŸ’ͺ Lifesaver for developers and power users

Room to Improve

  • πŸ› Frequent crashes and instability issues
  • πŸ”‹ High battery consumption and device heating
  • ❌ Missing search functionality
  • πŸ“΅ Safari browser support issues
  • πŸ”’ Limited free features, paywall for advanced options
  • βš™οΈ Confusing UI navigation on iPhone
  • πŸ€” Steep learning curve for some users
  • πŸ“Š Poor performance with large files
  • 😞 Inadequate customer support and response times
Simple JSON Reader#2

Simple JSON Reader by Timur Ryspekov

Simple, convenient JSON Reader
Strong Contender
πŸ”§ Utilities
2.0(1 ratings)
Free
Simple JSON Reader screenshot 1
Simple JSON Reader screenshot 2
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Easily view and understand information from JSON files and web pages. This utility simplifies data presentation, making complex data accessible in a convenient format for various projects and partners.

More Json Reader apps to explore

FAQ about Json Reader

What are the best json reader apps for iPhone?
Jayson tops our json reader apps ranking as of October 2026, with a 4.5-star average from 444 App Store ratings, and it's free to download.
Yes β€” 17 of the top json reader apps we rank are free to download, including Jayson and Simple JSON Reader.
Jayson has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ json reader apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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simple json reader