NeO is a powerful outliner. Using NeO, you can efficiently manage and organize pieces of information. NeO supports basic outliner facilities, such as creating, moving, sorting, grouping, combining and gathering items. And the following useful facilities help you manage and organize information:

- Capable of importing graphics and multiple fonts for text
- Can split editors
- Can zoom editors
- Multiple columns
- Inline comments
- Multiple-file find
- Highlighting with color labels
- Cloning
- Hoisting
- Labeling
- Bookmark
- Filtering
- Linking among items, fields and texts
- Linking to files
- Background colors for text, item and document
- Cascading style sheet
- Named styles
- Can export to text, RTF, Microsoft Word®, HTML and OPML format files
- Can import from text, RTF, Microsoft Word®, OPML, MORE™, ACTA format files
- Spotlight support
- Quick Look support
- 64bit support

What’s New

Version 1.1.1

Fixed a problem that NeO crashes on MacBook Pros with the Touch Bar.

Ratings and Reviews

3.5 out of 5
6 Ratings
6 Ratings
Foad T ,

Many programming flaws!

Finally, a couple of months ago this app started working on MacOS Sierra. That is the reason why I am changing my review. The new version, however, has many programming flaws. One example is that all my favorite colors are gone and I only have “color 32” available (and I have 50 of the same thing). It won’t rename it, it won't change the color, and it won’t even restore to default! I have sent a report on this with a screenshot to developers to no avail.

MattM99 ,

Powerful outliner

Very powerful, steep learning curve. Has been updated continuously for years and years and years while others come and go. Great product, esp. once you invest the time in learning it. There are other outliners that are prettier, but I’ve yet to find one that is more powerful and feature rich. I do wish the Word export came out as an actual Word outline.

stanblues999 ,

Old, Dusty, Rusty yet, still BRILLIANT!!

There is no way this software can be abandoned, no way. As Tinderbox is to note takers, NeO is to outliners. Sell the rights to somone else and let develop or come back to your baby, this is to valuable to give up on. Nothing comes close to this Outliner, nothing!!! Let's hope an annoucement comes out with a revamped new version :)


Takashi Hamada
39 MB

OS X 10.9.0 or later, 64-bit processor


English, Japanese

Age Rating
Rated 4+
© 2009-2016, d-light


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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