Apps Like JSON Assistant for iPhone and iPad
JSON Assistant screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.



MQTTAnalyzer
Philipp Arndt
Connect to MQTT broker and subscribe
Connect to an MQTT broker and subscribe to topics. Authenticate using username/password or token. Monitor messages in real time. View topic details and message payloads. Support for secure connections and custom broker settings.




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.


Jayson
Simon Stovring
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.


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.








Shizuku
Ahammam Lahcen
View system info and developer tools
Displays device specs, storage details, battery status, and network info. It includes JSON formatter, QR code generator, color picker, Base64 encoder/decoder, and text diff comparator.

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