Quip vs Zettlr

Quip allows for offline editing of documents which then sync upon connection to Wi-Fi. This way users can continuing working while not connected to a data signal, but they can still back up their work when they do finally get one.

Unlike other mobile apps, Quip has really innovated the text editor on mobile, making for a good Evernote alternative. It has a great interface for formatting text that stays out of your road so to maximize how much room you have to type.

Files can be shared with others via a URL. The owner of the shared document can set it to be in read-only mode or they can allow anyone to edit it. Collaborators don't need to have a Quip account to participate. This feature makes for a great Evernote alternative, for those looking for a different app that has this similar function.

Quip can export documents to several formats, including .DOC, .PDF, .HTML, as well as a couple of others. This allows for compatibility with a wide selection of other apps.

While many Markdown editors don't offer specific support for a certain type of workflow, or offer features for scientific workflows only, Zettlr offers features that help the writing process of journalists or researchers in the arts and humanities. It's a lot more text-focused than most editors.

While it supports a diverse range of syntax (chart, easy image insert, etc.) found in other editors, the great citation support made it possible to write real articles. Citation from Zotero and Mendeley can be inserted easily which is a huge plus.

This is the best option, still not perfect, there are some bugs like creating / editing tables and resizing images, but the PROS destroy the CONS, easy quotes, WYSIWYM , attachments tab (supports attaching and opening links to any file), table of contents, TAGs, easy hyperlink between files (same as citations), export to many formats (like Word, HTML5, PDF)...