Version 2.5 is now out, with a couple of major new features!
Add your own images and icons to TimeStory, and use them as event markers just like the built-in ones. Use flat symbols, with a color set per event, or use images with their own colors. Build a library that suits how you use the app.
Also new in this release, you can set up a document’s layout, style, and contents, and save it as a template; the next time you need a similar timeline, choose that template as your starting point.
There are also smaller improvements, and a set of bugfixes. See the full release notes for details and pictures!