diff --git a/docs/Clients.md b/docs/Clients.md
index 696f31643..8e39fd7c4 100644
--- a/docs/Clients.md
+++ b/docs/Clients.md
@@ -8,34 +8,34 @@ Feel free to contact us to be added to this list!
 - Source Code: ???
 - Platforms: Windows, Mac, (Linux?)
 
-### Whalebird
-- Homepage: <https://whalebird.org/>
-- Source Code: <https://github.com/h3poteto/whalebird-desktop>
-- Contact: [@h3poteto@pleroma.io](https://pleroma.io/users/h3poteto)
-- Platforms: Windows, Mac, Linux
-
 ### Social
 - Source Code: <https://gitlab.gnome.org/BrainBlasted/Social>
 - Contact: [@brainblasted@social.libre.fi](https://social.libre.fi/users/brainblasted)
 - Platforms: Linux (GNOME)
 - Note(2019-01-28): Not at a pre-alpha stage yet
 
+### Whalebird
+- Homepage: <https://whalebird.org/>
+- Source Code: <https://github.com/h3poteto/whalebird-desktop>
+- Contact: [@h3poteto@pleroma.io](https://pleroma.io/users/h3poteto)
+- Platforms: Windows, Mac, Linux
+
 ## Handheld
-### Roma
-- Homepage: <http://www.pleroma.com/>
-- Source Code: ???
-- Platforms: iOS, Android
+### Amaroq
+- Homepage: <https://itunes.apple.com/us/app/amaroq-for-mastodon/id1214116200>
+- Source Code: <https://github.com/ReticentJohn/Amaroq>
+- Contact: [@eurasierboy@mastodon.social](https://mastodon.social/users/eurasierboy)
+- Platforms: iOS
 
 ### Mastalab
 - Source Code: <https://gitlab.com/tom79/mastalab/>
 - Contact: [@tom79@mastodon.social](https://mastodon.social/users/tom79)
 - Platforms: Android
 
-### Tusky
-- Homepage: <https://tuskyapp.github.io/>
-- Source Code: <https://github.com/tuskyapp/Tusky>
-- Contact: [@ConnyDuck@mastodon.social](https://mastodon.social/users/ConnyDuck)
-- Platforms: Android
+### Roma
+- Homepage: <http://www.pleroma.com/>
+- Source Code: ???
+- Platforms: iOS, Android
 
 ### Tootdon
 - Homepage: <http://tootdon.club/>, <http://blog.mastodon-tootdon.com/>
@@ -43,29 +43,24 @@ Feel free to contact us to be added to this list!
 - Contact: [@tootdon@mstdn.jp](https://mstdn.jp/users/tootdon)
 - Platforms: Android, iOS
 
-### Amaroq
-- Homepage: <https://itunes.apple.com/us/app/amaroq-for-mastodon/id1214116200>
-- Source Code: <https://github.com/ReticentJohn/Amaroq>
-- Contact: [@eurasierboy@mastodon.social](https://mastodon.social/users/eurasierboy)
-- Platforms: iOS
-
-### Subway Tooter
-- Source Code: <https://github.com/tateisu/SubwayTooter/>
-- Homepage: <http://subwaytooter.hatenadiary.jp/>
-- Contact: [@tateisu@mastodon.juggler.jp](https://mastodon.juggler.jp/users/tateisu), [@SubwayTooter@mastodon.juggler.jp](https://mastodon.juggler.jp/users/SubwayTooter)
+### Tusky
+- Homepage: <https://tuskyapp.github.io/>
+- Source Code: <https://github.com/tuskyapp/Tusky>
+- Contact: [@ConnyDuck@mastodon.social](https://mastodon.social/users/ConnyDuck)
 - Platforms: Android
 
+### Twidere
+- Homepage: <https://twidere.mariotaku.org/>
+- Source Code: <https://github.com/TwidereProject/Twidere-Android/>, <https://github.com/TwidereProject/Twidere-iOS/>
+- Contact: <me@mariotaku.org>
+- Platform: Android, iOS
+
 ## Alternative Web Interfaces
 ### Brutaldon
 - Homepage: <https://jfm.carcosa.net/projects/software/brutaldon/>
 - Source Code: <https://github.com/jfmcbrayer/brutaldon>
 - Contact: [@gcupc@glitch.social](https://glitch.social/users/gcupc)
 
-### Sengi
-- Source Code: <https://github.com/NicolasConstant/sengi>
-- Contact: [@sengi_app@mastodon.social](https://mastodon.social/users/sengi_app)
-- Note(2019-01-28): The development is currently in a early stage.
-
 ### Halcyon
 - Source Code: <https://notabug.org/halcyon-suite/halcyon>
 - Contact: [@halcyon@social.csswg.org](https://social.csswg.org/users/halcyon)
@@ -75,3 +70,8 @@ Feel free to contact us to be added to this list!
 - Source Code: <https://github.com/nolanlawson/pinafore>
 - Contact: [@pinafore@mastodon.technology](https://mastodon.technology/users/pinafore)
 - Note: Pleroma support is a secondary goal
+
+### Sengi
+- Source Code: <https://github.com/NicolasConstant/sengi>
+- Contact: [@sengi_app@mastodon.social](https://mastodon.social/users/sengi_app)
+- Note(2019-01-28): The development is currently in a early stage.