diff --git a/.travis.yml b/.travis.yml
index 2bdc89ab..3cd379e9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,6 @@
 language: objective-c
 osx_image: xcode8
+rvm: 2.0.0
 
 env:
   - DESTINATION='platform=iOS Simulator,name=iPad Air'
@@ -19,8 +20,13 @@ env:
 
   - DESTINATION='platform=tvOS Simulator,name=Apple TV 1080p'
 
+install:
+  - brew update && brew upgrade swiftlint
+  - bundle install
+
 script:
   - set -o pipefail && xcodebuild -scheme DeviceKit -destination "$DESTINATION" test | xcpretty
+  - bundle exec danger
 
 deploy:
   provider: script
diff --git a/Dangerfile b/Dangerfile
new file mode 100755
index 00000000..c385537b
--- /dev/null
+++ b/Dangerfile
@@ -0,0 +1,52 @@
+# Source: https://gist.github.com/candostdagdeviren/e49271e6a4b80f93f3193af89d10f4b1
+
+# PR is a work in progress and shouldn't be merged yet
+warn "PR is classed as Work in Progress" if github.pr_title.include? "[WIP]"
+
+# Warn when there is a big PR
+warn "Big PR, consider splitting into smaller" if git.lines_of_code > 500
+
+# Ensure a clean commits history
+if git.commits.any? { |c| c.message =~ /^Merge branch '#{github.branch_for_base}'/ }
+  fail "Please rebase to get rid of the merge commits in this PR"
+end
+
+# Mainly to encourage writing up some reasoning about the PR, rather than
+# just leaving a title
+if github.pr_body.length < 5
+  fail "Please provide a summary in the Pull Request description"
+end
+
+# If these are all empty something has gone wrong, better to raise it in a comment
+if git.modified_files.empty? && git.added_files.empty? && git.deleted_files.empty?
+  fail "This PR has no changes at all, this is likely an issue during development."
+end
+
+has_app_changes = !git.modified_files.grep(/ProjectName/).empty?
+has_test_changes = !git.modified_files.grep(/ProjectNameTests/).empty?
+
+# If changes are more than 10 lines of code, tests need to be updated too
+if has_app_changes && !has_test_changes && git.lines_of_code > 10
+  fail("Tests were not updated", sticky: false)
+end
+
+# Info.plist file shouldn't change often. Leave warning if it changes.
+is_plist_change = git.modified_files.sort == ["ProjectName/Info.plist"].sort
+
+if !is_plist_change
+  warn "Plist changed, don't forget to localize your plist values"
+end
+
+podfile_updated = !git.modified_files.grep(/Podfile/).empty?
+
+# Leave warning, if Podfile changes
+if podfile_updated
+  warn "The `Podfile` was updated"
+end
+
+# This is swiftlint plugin. More info: https://github.com/ashfurrow/danger-swiftlint
+#
+# This lints all Swift files and leave comments in PR if
+# there is any issue with linting
+swiftlint.lint_files
+swiftlint.lint_files inline_mode: true
diff --git a/DeviceKit.xcodeproj/project.pbxproj b/DeviceKit.xcodeproj/project.pbxproj
index a683c637..b2c5e375 100644
--- a/DeviceKit.xcodeproj/project.pbxproj
+++ b/DeviceKit.xcodeproj/project.pbxproj
@@ -24,6 +24,8 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
+		6DAAE66C1EDDC53800074892 /* Dangerfile */ = {isa = PBXFileReference; lastKnownFileType = text; path = Dangerfile; sourceTree = "<group>"; };
+		6DAAE66D1EDDF06700074892 /* Gemfile */ = {isa = PBXFileReference; lastKnownFileType = text; path = Gemfile; sourceTree = "<group>"; };
 		951E3A0D1C61549400261610 /* Device.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = Device.swift; path = Source/Device.swift; sourceTree = "<group>"; };
 		951E3A0E1C61549400261610 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = Info.plist; path = Source/Info.plist; sourceTree = "<group>"; };
 		954977FA1E748DC600D6FAEB /* push.sh */ = {isa = PBXFileReference; lastKnownFileType = text.script.sh; name = push.sh; path = Scripts/push.sh; sourceTree = "<group>"; };
@@ -97,6 +99,8 @@
 				957D18261C28C1F30067D203 /* DeviceKit.podspec */,
 				957D18271C28C1FC0067D203 /* .travis.yml */,
 				95C7E84D1C6130DB00B0189E /* .swiftlint.yml */,
+				6DAAE66C1EDDC53800074892 /* Dangerfile */,
+				6DAAE66D1EDDF06700074892 /* Gemfile */,
 				95C7E83F1C61239D00B0189E /* .gitignore */,
 				95CBDB701BFD2B5F0065FC66 /* Products */,
 			);
diff --git a/Gemfile b/Gemfile
new file mode 100755
index 00000000..4db57759
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,6 @@
+source 'https://rubygems.org'
+
+gem 'xcpretty'
+gem 'cocoapods'
+gem 'danger'
+gem 'danger-swiftlint'