Traverse Through Outlines

traverse icon Traverse | OPML Outliner for macOS Price: Traverse Lifetime: $17.99. Annual Subscription: $9.99. Monthly Subscription: 0.99 TL;DR:: Traverse is a competent outliner which deals in OPML, Markdown and Fountain files. It is well-designed with a column view which is addictive. OPML All The Way Traverse saves its files in the OPML format. “OPML (Outline Processor Markup Language) is an XML format for outlines (defined as”a tree, where each node contains a set of named attributes with string values”). Originally developed by UserLand Software as a native file format for the outliner application in its Radio UserLand product, it has since been adopted for other uses, the most common being to exchange lists of web feeds between web feed aggregators.”[^https://en.wikipedia.org/wiki/OPML] What that means to the user is “no lock in.” Every outliner in the market place should be able to open and work with OPML files and most do. OmniOutliner, Kosshi, Bike, and Opal are all able to…