PlistEdit Pro - PlistEdit Pro is the most advanced property list and JSON editor written for macOS.
Noteshelf - Take beautiful handwritten notes or annotate PDFs on your iPad, and now even on your iPhone.
Clover Configurator Pro.app - Free Plist Editor on macOS
Xodo - Try easy-to-use PDF tools that keep your documents safe. Work with your important files across all platforms and devices with the ultimate all-in-one document solution. Your productivity lives at Xodo!
Filza File Manager - Explore files and folders with list view or grid view. View / edit files with powerful viewers.
FileApp - FileApp is an iPhone and iPad File System and Document Viewer.