YoruFukurou (NightOwl) is a powerful native Twitter client for Mac OS X, designed for Twitter addicts.
Developer: @aki
User Interface Designer: @hydroxygenic


- Manage multiple Twitter accounts
- Create tabs from rules (user IDs, keywords and regular expressions)
- Create Twitter search tabs
- Create tabs from Lists
- Block unwanted Tweets (user IDs, keywords, regular expressions and application name)
- Powerful keyboard shortcuts
- Real-time streaming support
- Conversation view
- Single user view
- Change font size
- Unread management (hit space key to read through unread Tweets)
- Powerful notification support (sound and growl)
- Two different appearance modes (normal view and mini view)
- Image preview
- "Paste to YoruFukurou" bookmarklet for web browsers
- Autocompletion (user IDs and hashtags)
- Now browsing & now playing
- Upload images
- Customizable image service
- Instant filter
- URL shortening
- Customizable URL shortener
- Translation
- Show one-sided follow badge
- Color customization
- API Error console

What's New

Version 2.85

- Workaround for text rendering crash in Mavericks
- Fixed image preview for several services
- Fixed the problem fetching Safari page title
- Added support for Direct Message image preview

Ratings and Reviews

Can’t Log in to Twitter


Very disappointed to find that I can’t log in to Twitter. It loads a standard app-authorization page, but it keep loading with an error message.

I downloaded the non-App Store version and it’s fine, so the problem is with the App Store version.

So far it seems a competent Twitter app. Doesn’t integrate with Notification Center but it does support TweetMarker, which is important when using multiple devices to read Twitter.

Redefines what a twitter client is. Again.

Dean Herbert

This is the only twitter client you need. The fact that it reached the top of the Japanese charts has to say something. Allows full filtering using lists, regex, usernames -- you name it. May not be as pretty as other clients, but if you are after functionality, this is what you want.

great Voiceover support thankyou.


I wish to complement the Developers who have witten this excelent app. the Voiceover support is great and works florelessly. Please consider implementing the following. A way to follow users who's tweets you read as a result of retweeting. A way to search for new users.


Akihiro Noguchi
4.1 MB
English, Japanese
Age Rating
You must be at least 17 years old to download this application.
Unrestricted Web Access
© @aki & @hydroxygenic, 2009-2015


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.