diff --git a/metadata/com.github.mobile.yml b/metadata/com.github.mobile.yml
index 95051f625b..12296943ef 100644
--- a/metadata/com.github.mobile.yml
+++ b/metadata/com.github.mobile.yml
@@ -3,6 +3,8 @@ AntiFeatures:
 Categories:
   - Development
 License: Apache-2.0
+AuthorName: Pockethub
+AuthorEmail: pockethubers@gmail.com
 SourceCode: https://github.com/github/android
 IssueTracker: https://github.com/github/android/issues
 
@@ -10,9 +12,9 @@ AutoName: GitHub
 Description: |-
     Create, manage, and discuss issues and stay up to date with an integrated news
     feed for all your organizations, friends, and repositories. View your issues
-    dashboard to stay connected with all the issues you've reported, been assigned,
+    dashboard to stay connected with all the issues you’ve reported, been assigned,
     or participating in the discussion on. You can also view and filter a
-    repository's issue list and bookmark it for quick access.
+    repository’s issue list and bookmark it for quick access.
 
     Discover, share, and discuss code snippets using the integrated GitHub Gists
     support.
diff --git a/metadata/com.github.moko256.twitlatte.yml b/metadata/com.github.moko256.twitlatte.yml
index c8c04258e0..be32e2f9b1 100644
--- a/metadata/com.github.moko256.twitlatte.yml
+++ b/metadata/com.github.moko256.twitlatte.yml
@@ -1,6 +1,8 @@
 Categories:
   - Internet
 License: Apache-2.0
+AuthorName: moko256.lab
+AuthorEmail: moko256.lab@gmail.com
 SourceCode: https://github.com/moko256/twitlatte
 IssueTracker: https://github.com/moko256/twitlatte/issues
 Changelog: https://github.com/moko256/twitlatte/blob/HEAD/CHANGELOG.md
diff --git a/metadata/com.github.nicolassmith.urlevaluator.yml b/metadata/com.github.nicolassmith.urlevaluator.yml
index e056e56d04..c44eee7f46 100644
--- a/metadata/com.github.nicolassmith.urlevaluator.yml
+++ b/metadata/com.github.nicolassmith.urlevaluator.yml
@@ -1,11 +1,26 @@
 Categories:
   - Internet
 License: MIT
+AuthorName: Nicolas Smith
+AuthorEmail: stract74@netscape.net
 SourceCode: https://github.com/nicolassmith/urlevaluator
 IssueTracker: https://github.com/nicolassmith/urlevaluator/issues
 
 AutoName: Short URL Evaluator
-Description: 300 domains supported.
+Description: |-
+    ''Short URL Evaluator'' lengthens shortened URLs for correct handling in
+    Android.
+
+    This app is designed to be a short-URL unshortener. Android sometimes
+    launches an app if it recognizes the URL, for example, a link to
+    maps.google.com will open in the Maps app. However, this does not work for
+    short URLs, they will open in a browser, and many browsers will then just
+    open the mobile web site corresponding to the link.
+
+    This app will take the short url, unshorten it, and give it back so that
+    android can launch the correct application.
+
+    Over 350 URL-shortening services are supported!
 
 RepoType: git
 Repo: https://github.com/nicolassmith/urlevaluator.git
diff --git a/metadata/com.github.niqdev.ipcam.yml b/metadata/com.github.niqdev.ipcam.yml
index 544aa9501e..04b21b4207 100644
--- a/metadata/com.github.niqdev.ipcam.yml
+++ b/metadata/com.github.niqdev.ipcam.yml
@@ -1,6 +1,8 @@
 Categories:
   - Internet
 License: MIT
+AuthorName: niqdev
+AuthorEmail: niqdev.info@gmail.com
 SourceCode: https://github.com/niqdev/ipcam-view
 IssueTracker: https://github.com/niqdev/ipcam-view/issues
 
diff --git a/metadata/com.github.nutomic.controldlna.yml b/metadata/com.github.nutomic.controldlna.yml
index 7cd7475af0..b99770b34f 100644
--- a/metadata/com.github.nutomic.controldlna.yml
+++ b/metadata/com.github.nutomic.controldlna.yml
@@ -1,11 +1,15 @@
 Categories:
   - Multimedia
 License: BSD-3-Clause
+AuthorName: Felix Ableitner
 SourceCode: https://github.com/Nutomic/control-dlna
 IssueTracker: https://github.com/Nutomic/control-dlna/issues
+Changelog: https://github.com/Nutomic/controldlna/releases
 
 AutoName: ControlDLNA
 Description: |-
+    '''NOTE:''' This app is no longer maintained.
+
     ControlDLNA is a DLNA and UPnP control point app for your phone.
 
     It lets you play audio and video from any DLNA or UPnP compatible server in the
diff --git a/metadata/com.github.onetimepass.yml b/metadata/com.github.onetimepass.yml
index ae32772dea..e2e87a8f6d 100644
--- a/metadata/com.github.onetimepass.yml
+++ b/metadata/com.github.onetimepass.yml
@@ -1,8 +1,10 @@
 Categories:
   - Security
 License: LGPL-2.1-only
+AuthorName: Kevin C. Krinke
 SourceCode: https://github.com/OneTimePass/OneTimePass
 IssueTracker: https://github.com/OneTimePass/OneTimePass/issues
+Changelog: https://github.com/OneTimePass/OneTimePass/releases
 
 AutoName: OneTimePass
 Description: |-
@@ -34,7 +36,7 @@ Builds:
       - yes
 
 MaintainerNotes: |-
-    This repo is tag-based for it's releases on the "production" branch.
+    This repo is tag-based for its releases on the "production" branch.
     Everything else should be pretty straight forward and simple.
 
 AutoUpdateMode: Version v%v