diff --git a/services.md b/services.md
index 3ea40d9..643f42c 100644
--- a/services.md
+++ b/services.md
@@ -2,7 +2,7 @@
 title: Dienste
 description: 
 published: true
-date: 2021-12-26T16:40:21.028Z
+date: 2022-02-28T09:16:48.920Z
 tags: 
 editor: markdown
 dateCreated: 2021-03-24T20:04:48.712Z
@@ -60,11 +60,50 @@ Durch einige App-Erweiterungen bietet auch einige Community-Funktionen, die wir
 
 ### Software
 
+{.tabset}
+
+#### Hauptsoftware
+
 | | Homepage | Source Code | Lizenz |
 | :- | :- | :- | :- |
 | Nextcloud | [nextcloud.com](https://nextcloud.com) | [github.com/nextcloud/server]("https://github.com/nextcloud/server) | [AGPL 3](https://github.com/nextcloud/server/blob/master/COPYING) |
 | Collabora Online | [collaboraoffice.com/code/](https://www.collaboraoffice.com/code/) | [github.com/CollaboraOnline/online](https://github.com/CollaboraOnline/online) | [Mozilla Public 2.0](http://mozilla.org/MPL/2.0/) |
 
+#### Apps
+
+Einige Apps sind in Nextcloud integriert. Alle Apps mit eigener Code-Basis sind hier aufgelistet.
+
+| | Source Code | Lizenz |
+| :- | :- | :- |
+|  Announcement center | [github.com/nextcloud/announcementcenter](https://github.com/nextcloud/announcementcenter) | [AGPL 3](https://github.com/nextcloud/announcementcenter/blob/master/COPYING) |
+| AppOrder | [github.com/juliushaertl/apporder](https://github.com/juliushaertl/apporder) | [AGPL 3](https://github.com/juliushaertl/apporder/blob/master/LICENSE) |
+| Calendar |  [github.com/nextcloud/calendar/](https://github.com/nextcloud/calendar/) | [AGPL 3](https://github.com/nextcloud/calendar/blob/main/COPYING) |
+| Circles |  [github.com/nextcloud/circles](https://github.com/nextcloud/circles) | [AGPL 3](https://github.com/nextcloud/circles/blob/master/LICENSE) |
+| Collectives |  [gitlab.com/collectivecloud/collectives](https://gitlab.com/collectivecloud/collectives) | [GPL 3](https://gitlab.com/collectivecloud/collectives/-/blob/main/COPYING) |
+| Contacts |  [github.com/nextcloud/contacts](https://github.com/nextcloud/contacts) | [AGPL 3](https://github.com/nextcloud/contacts/blob/main/COPYING) |
+| Cospend |  [github.com/eneiluj/cospend-nc](https://github.com/eneiluj/cospend-nc) | [AGPL 3](https://github.com/eneiluj/cospend-nc/blob/master/COPYING) |
+| Dashboard |  [github.com/nextcloud/dashboard](https://github.com/nextcloud/dashboard) | [AGPL 3](https://github.com/nextcloud/dashboard/blob/master/COPYING) |
+| Deck |  [github.com/nextcloud/deck](https://github.com/nextcloud/deck) | [AGPL 3](https://github.com/nextcloud/deck/blob/master/LICENSE) |
+| End-to-End Encryption |  [github.com/nextcloud/end_to_end_encryption](https://github.com/nextcloud/end_to_end_encryption) | [AGPL 3](https://github.com/nextcloud/end_to_end_encryption/blob/master/LICENSE) |
+| External Sites |  [github.com/nextcloud/external](https://github.com/nextcloud/external) | AGPL 3? |
+| Forms |  [github.com/nextcloud/forms](https://github.com/nextcloud/forms) | [GPL 3](https://github.com/nextcloud/forms/blob/master/LICENSE) |
+| Link Editor |  [github.com/te-online/files_linkeditor](https://github.com/te-online/files_linkeditor) | GPL 3? |
+| Metadata |  [github.com/gino0631/nextcloud-metadata](https://github.com/gino0631/nextcloud-metadata) | [AGPL 3](https://github.com/gino0631/nextcloud-metadata/blob/master/LICENSE) |
+| Music |  [github.com/owncloud/music](https://github.com/owncloud/music) | [AGPL 3](https://github.com/owncloud/music/blob/master/COPYING) |
+| Notifications |  [github.com/nextcloud/notifications](https://github.com/nextcloud/notifications) | [AGPL 3](https://github.com/nextcloud/notifications/blob/master/COPYING) |
+| OpenID Connect Login |  [github.com/pulsejet/nextcloud-single-openid-connect](https://github.com/pulsejet/nextcloud-single-openid-connect) | [AGPL 3](https://github.com/pulsejet/nextcloud-oidc-login/blob/master/COPYING) |
+| PDF Viewer |  [github.com/nextcloud/files_pdfviewer](https://github.com/nextcloud/files_pdfviewer) | AGPL 3? |
+| Photos |  [github.com/nextcloud/photos](https://github.com/nextcloud/photos) | [AGPL 3](https://github.com/nextcloud/photos/blob/master/COPYING) |
+| Polls |  [github.com/nextcloud/polls](https://github.com/nextcloud/polls) | [AGPL 3](https://github.com/nextcloud/polls/blob/master/COPYING) |
+| Quota Warning |  [github.com/nextcloud/quota_warning](https://github.com/nextcloud/quota_warning) | [AGPL 3](https://github.com/nextcloud/quota_warning/blob/master/COPYING) |
+| Right click |  [github.com/nextcloud/files_rightclick](https://github.com/nextcloud/files_rightclick) | [AGPL 3](https://github.com/nextcloud/files_rightclick/blob/master/LICENSE) |
+| Tasks |  [github.com/nextcloud/tasks/](https://github.com/nextcloud/tasks/) | [AGPL 3](https://github.com/nextcloud/tasks/blob/master/LICENSE) |
+| Text |  [github.com/nextcloud/text](https://github.com/nextcloud/text) | [AGPL 3](https://github.com/nextcloud/text/blob/master/COPYING) |
+| Two-Factor TOTP Provider |  [github.com/nextcloud/twofactor_totp](https://github.com/nextcloud/twofactor_totp) | [AGPL 3](https://github.com/nextcloud/twofactor_totp/blob/master/COPYING) |
+| Video Player |  [github.com/nextcloud/files_videoplayer](https://github.com/nextcloud/files_videoplayer) | AGPL 3? |
+| Viewer? |  []() | |
+| Welcome |  [github.com/eneiluj/welcome](https://github.com/eneiluj/welcome) | [AGPL 3](https://github.com/eneiluj/welcome/blob/master/COPYING) |
+
 
 ## E-Mail <a name="mail" id="mail"></a>