Apps Like Jayson for iPhone and iPad
Edit JSON files with Siri Shortcuts
View and edit JSON files with a table or syntax-highlighted text view. Switch between files or objects using tabs. Compare JSON documents in split views. Open files via Share Sheet or URL schemes. Use Siri Shortcuts for quick access.
Jayson screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.


Textastic Code Editor
Alexander Blach
Edit , connect to servers, run commands
Allows editing and text with syntax highlighting for over 80 languages. Connect to SFTP, FTP, WebDAV, or Dropbox. Use built-in SSH terminal for server access. Save and export files directly.

GizmoPack
Bouke van der Bijl
Manage files, encode data, and create passes
Edit files with encoding and formatting tools. Generate hashes and CSV data. Parse HTML, XML, and JSON with SQL. Manipulate dictionaries and lists. Create wallet passes and manage file metadata. Query and modify data efficiently.

txt.edit - Simple Text Editor
Titans of Industry
Edit code with multiple tabs
Edit files with multiple tabs for simultaneous editing. Use custom fonts and line numbers for precise code work. Access files via iCloud and integrate with Files . Support 191 programming languages with syntax highlighting. Choose from 242 themes.


Runestone Text Editor
Simon Stovring
Edit code with syntax highlighting and line
A plain with syntax highlighting for multiple languages. Includes line numbers, search and replace, and a page guide. Supports code editing with customizable settings and efficient file management.

Rest – HTTP API Client
Silvan Daehn
Send requests with custom headers and bodies
Enables users to send requests with support for JSON, form, and multipart bodies. Features include syntax highlighting, error reporting, custom methods, header and authentication setup, and insecure SSL options.

Python IDE & Jupyter – Juno
Rational Matter Ltd
Write code and run notebooks
Navigate and manage files and folders, preview documents and media. Browse and view notebooks. Run scripts and notebooks. Integrate with source code formats. Edit and debug code with syntax highlighting. Save and export code changes.

Proxyman - Capture HTTPS
Proxyman LLC
Inspect HTTP/ traffic
And inspect HTTP/ traffic directly from iOS or iPad devices. Decrypt and view request/response data in plain text with JSON syntax highlighting. Share traffic to macOS for advanced inspection.

Tester - Super Intelligence
FJEDI LTDA
Test APIs and view responses
Allows users to test various APIs including REST, GraphQL, WebSocket, and more. Send HTTP requests with methods like GET, POST, and DELETE. Edit GraphQL queries, mutations, and subscriptions. Connect to WebSockets and send messages.





View Source Premier
Andrey Uspanov
Edit and code snippets instantly
And analyze HTML, XML, JavaScript, CSS, JSON, RSS, and ATOM code. Support for iPhone, iPad, and Mac devices. Browse code with intuitive navigation. Edit and format code directly. Save and export code files. Sync code across devices.

HTTPBot: API & HTTP Client
Arvindh Sukumar
Send requests and debug APIs
Send and test /HTTPS requests with response inspection. Debug APIs remotely using WebSockets. View and edit JSON, HTML, XML, and raw text data. Import and export Postman collections for team collaboration.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.