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Best Json File Apps

249+ iOS apps curated and reviewed

4.1 avg rating
15 free apps
Updated September 2026

Whether you're new to json file or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Json File Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1JaysonJaysonFree4.5★ (425)NoYesSep 2026
2JSONEditor - JSON ViewerJSONEditor - JSON ViewerFree4.3★ (12)NoYesSep 2026
3Json Viewer-View and Edit JsonJson Viewer-View and Edit JsonFree4.4★ (48)YesNoSep 2026
4JSON UtilitiesJSON UtilitiesFree—NoNoSep 2026
5Unzip - zip,rar,7z file openerUnzip - zip,rar,7z file openerFree4.6★ (55K)YesYesSep 2026
6Json Viewer SimpleJson Viewer SimpleFree5.0★ (1)YesNoJun 2026
7JSON Viewer - Json file readerJSON Viewer - Json file reader$1.994.2★ (113)NoNoAug 2026
8Fileso: File Manager|unzip|rarFileso: File Manager|unzip|rarFree4.9★ (70)NoYesSep 2026

Top Picks for Json File

Jayson#1

Jayson by Simon B. Støvring

JSON editor with Shortcuts
Editor's Choice
🛠️ Developer Tools
4.5😊(425 ratings)
FreeIn-App Purchases
#89in Developer Tools
Jayson screenshot 1
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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

  • 👍 Elegant and intuitive JSON editing interface
  • 🎯 Perfect for FNF mod development and updates
  • 📱 Excellent iOS implementation with native feel
  • 🔧 Powerful JSON manipulation capabilities
  • ⚡ Great Shortcuts and URL scheme integration
  • 📂 Effective file navigation and viewing
  • ✨ Beautiful UI design and visual presentation
  • 🆓 Free core functionality available
  • 🎨 Tab support for multiple files
  • 💪 Lifesaver for developers and power users

Room to Improve

  • 🐛 Frequent crashes and instability issues
  • 🔋 High battery consumption and device heating
  • ❌ Missing search functionality
  • 📵 Safari browser support issues
  • 🔒 Limited free features, paywall for advanced options
  • ⚙️ Confusing UI navigation on iPhone
  • 🤔 Steep learning curve for some users
  • 📊 Poor performance with large files
  • 😞 Inadequate customer support and response times

More Json File apps to explore

FAQ about Json File

What are the best json file apps for iPhone?
Jayson tops our json file apps ranking as of September 2026, with a 4.5-star average from 425 App Store ratings, and it's free to download.
Yes — 15 of the top json file apps we rank are free to download, including Jayson and JSONEditor - JSON Viewer.
Jayson has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ json file apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Jayson is a mobile application designed for viewing and editing JSON files. It provides a user-friendly interface to browse, parse, and manage JSON data directly on your device, supporting various viewing modes and comparison tools.
Key features include browsing JSON files, toggling between table and syntax-highlighted text views, a tabbed interface for easy navigation, split-screen functionality for document comparison, and integration with Siri Shortcuts and Share Sheet Actions for efficient JSON parsing.

Related searches

json viewer - json file reader