diff --git a/.circleci/config.yml b/.circleci/config.yml
index c3eb8f85..7b5abd10 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -7,6 +7,7 @@ version: 2.1
 orbs:
   browser-tools: circleci/browser-tools@1.4.1
   ruby: circleci/ruby@1.8.0
+  coveralls: coveralls/coveralls@2.2.5
 
 default_environment: &default_environment
   RAILS_ENV: test
@@ -119,6 +120,8 @@ jobs:
           command: |
             mkdir /tmp/test-results
             bundle exec rspec
+      - coveralls/upload:
+          coverage_format: simplecov
 
       # collect reports
       - store_test_results:
@@ -126,3 +129,5 @@ jobs:
       - store_artifacts:
           path: /tmp/test-results
           destination: test-results
+      - store_artifacts:
+          path: coverage
diff --git a/.gitignore b/.gitignore
index 88c098d0..21663fd7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -77,3 +77,4 @@ config/settings/*.local.yml
 vendor/*
 import/*
 *.swp
+coverage/
diff --git a/Gemfile b/Gemfile
index ab3bdc43..dbe12da9 100644
--- a/Gemfile
+++ b/Gemfile
@@ -135,6 +135,8 @@ group :development, :test do
   gem 'rspec_junit_formatter'
   gem 'selenium-webdriver', '~> 4.2.0'
   gem 'shoulda-matchers', '~> 3.1'
+  gem 'simplecov'
+  gem 'coveralls_reborn'
   gem 'solr_wrapper', '~> 2.1.0'
 end
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 20999390..d43540d1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -227,6 +227,11 @@ GEM
       deep_merge (~> 1.2, >= 1.2.1)
       ostruct
     connection_pool (2.4.1)
+    coveralls_reborn (0.29.0)
+      simplecov (~> 0.22.0)
+      term-ansicolor (~> 1.7)
+      thor (~> 1.2)
+      tins (~> 1.32)
     crass (1.0.6)
     csv (3.3.0)
     database_cleaner (2.1.0)
@@ -249,6 +254,7 @@ GEM
     devise-guests (0.8.3)
       devise
     diff-lcs (1.5.1)
+    docile (1.4.1)
     docopt (0.5.0)
     dotenv (2.8.1)
     dotenv-rails (2.8.1)
@@ -961,6 +967,12 @@ GEM
     simple_form (5.0.3)
       actionpack (>= 5.0)
       activemodel (>= 5.0)
+    simplecov (0.22.0)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
     sinatra (3.0.6)
       mustermann (~> 3.0)
       rack (~> 2.2, >= 2.2.4)
@@ -1011,11 +1023,17 @@ GEM
     sxp (1.2.4)
       matrix (~> 0.4)
       rdf (~> 3.2)
+    sync (0.5.0)
     temple (0.10.3)
+    term-ansicolor (1.11.2)
+      tins (~> 1.0)
     thor (1.3.2)
     thread_safe (0.3.6)
     tilt (2.4.0)
     timeout (0.4.3)
+    tins (1.38.0)
+      bigdecimal
+      sync
     tinymce-rails (4.9.11.1)
       railties (>= 3.1.1)
     trailblazer-option (0.1.2)
@@ -1074,6 +1092,7 @@ DEPENDENCIES
   clamav-client
   coffee-rails (~> 4.2)
   config
+  coveralls_reborn
   database_cleaner
   devise
   devise-guests (~> 0.6)
@@ -1130,6 +1149,7 @@ DEPENDENCIES
   sassc (>= 2.0.0)
   selenium-webdriver (~> 4.2.0)
   shoulda-matchers (~> 3.1)
+  simplecov
   sinatra (~> 3.0.6)
   solr_wrapper (~> 2.1.0)
   spring
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 0790d672..a7916f5b 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,5 +1,20 @@
+require 'simplecov'
+require 'coveralls'
+SimpleCov.formatters = [
+  SimpleCov::Formatter::HTMLFormatter,
+  Coveralls::SimpleCov::Formatter
+]
+SimpleCov.start 'rails' do
+  add_group('Actors', 'app/actors')
+  add_group('Forms', 'app/forms')
+  add_group('Indexers', 'app/indexers')
+  add_group('Presenters', 'app/presenters')
+  add_group('Services', 'app/services')
+end
+
 ENV["RAILS_ENV"] ||= 'test'
 require File.expand_path("../../config/environment", __FILE__)
+
 require 'rspec/rails'
 require 'factory_bot'
 require 'rspec/its'