Writing app for Mac

Xliff Editor is a native macOS application from SweetP Productions for editing XLIFF 1.2 and 2.x localization files with complete round-trip fidelity. It offers protected inline tag editing, Xcode .xcloc bundle integration, translation memory (TMX) support, and optional AI-powered translation suggestions in a fast, keyboard-driven interface.

Ulysses is a distraction-free writing app for Mac from The Soulmen, combining a Markdown-based editor with a unified, iCloud-synced library, writing goals, multilingual grammar checking, and advanced PDF/DOCX export via the Ulysses Style Sheet language. Version 40 introduced major export enhancements, with subsequent 40.x updates delivering bug fixes and refinements.

Myary 2.7.1 is a diary and journaling app for Mac developed by Alexander Sasse (Xelaton Software), letting users write chronologically organized entries stored as open plain text files. It supports multiple markup languages, distraction-free writing, attachments, and broad export options. Available via the Mac App Store or a free trial from the developer's site.