diff --git a/app/models/user.rb b/app/models/user.rb
index 8dbcc6f74..6bdbd44aa 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -108,6 +108,8 @@ class User < ApplicationRecord
   acts_as_follower
 
   has_one :profile, dependent: :destroy
+  has_one :notification_setting, class_name: "Users::NotificationSetting", dependent: :destroy
+  has_one :setting, class_name: "Users::Setting", dependent: :destroy
 
   has_many :access_grants, class_name: "Doorkeeper::AccessGrant", foreign_key: :resource_owner_id,
                            inverse_of: :resource_owner, dependent: :delete_all
diff --git a/app/models/users/notification_setting.rb b/app/models/users/notification_setting.rb
new file mode 100644
index 000000000..b2bbac177
--- /dev/null
+++ b/app/models/users/notification_setting.rb
@@ -0,0 +1,14 @@
+module Users
+  class NotificationSetting < ApplicationRecord
+    self.table_name_prefix = "users_"
+    validates :email_digest_periodic, inclusion: { in: [true, false] }
+
+    alias_attribute :subscribed_to_welcome_notifications?, :welcome_notifications
+    alias_attribute :subscribed_to_mod_roundrobin_notifications?, :mod_roundrobin_notifications
+    alias_attribute :subscribed_to_email_follower_notifications?, :email_follower_notifications
+
+    # NOTE: @ridhwana Need to account for
+    # subscribe_to_mailchimp_newsletter in app/models/user.rb
+    # code: return unless saved_changes.key?(:email) || saved_changes.key?(:email_newsletter)
+  end
+end
diff --git a/app/models/users/setting.rb b/app/models/users/setting.rb
new file mode 100644
index 000000000..91fbe3836
--- /dev/null
+++ b/app/models/users/setting.rb
@@ -0,0 +1,33 @@
+module Users
+  class Setting < ApplicationRecord
+    self.table_name_prefix = "users_"
+
+    belongs_to :user
+
+    enum editor_version: { v2: 0, v1: 1 }, _suffix: :editor
+    enum config_font: { default: 0, comic_sans: 1, monospace: 2, open_dyslexic: 3, sans_serif: 4, serif: 5 }
+    enum inbox_type: { private: 0, open: 1 }, _suffix: :inbox
+    enum config_navbar: { default_navbar: 0, static_navbar: 1 }
+    enum config_theme: { default_theme: 0, minimal_light_theme: 1, night_theme: 2, pink_theme: 3,
+                         ten_x_hacker_theme: 4 }
+
+    validates :user_id, presence: true
+    validates :experience_level, numericality: { less_than_or_equal_to: 10 }, allow_blank: true
+    validates :feed_referential_link, inclusion: { in: [true, false] }
+    validates :feed_url, length: { maximum: 500 }, allow_nil: true
+    validates :inbox_guidelines, length: { maximum: 250 }, allow_nil: true
+    validate :validate_feed_url, if: :feed_url_changed?
+
+    private
+
+    def validate_feed_url
+      return if feed_url.blank?
+
+      valid = Feeds::ValidateUrl.call(feed_url)
+
+      errors.add(:feed_url, "is not a valid RSS/Atom feed") unless valid
+    rescue StandardError => e
+      errors.add(:feed_url, e.message)
+    end
+  end
+end
diff --git a/app/views/users/_customization.html.erb b/app/views/users/_customization.html.erb
index 92dfd77fb..12cb7c59d 100644
--- a/app/views/users/_customization.html.erb
+++ b/app/views/users/_customization.html.erb
@@ -11,7 +11,7 @@
     <fieldset class="crayons-field">
       <legend class="crayons-field__label">Site Theme</legend>
       <div class="theme-selector-field grid gap-4 grid-cols-2 l:grid-cols-3">
-        <% ["default", "night theme", "minimal light theme", "pink theme", "ten x hacker theme"].each do |theme| %>
+        <% %w[default night_theme minimal_light_theme pink_theme ten_x_hacker_theme].each do |theme| %>
           <%= render partial: "theme_selector", locals: { f: f, theme: theme } %>
         <% end %>
       </div>
diff --git a/app/views/users/_navbar_selector.html.erb b/app/views/users/_navbar_selector.html.erb
index 4b24bdcf2..93fde6221 100644
--- a/app/views/users/_navbar_selector.html.erb
+++ b/app/views/users/_navbar_selector.html.erb
@@ -1,5 +1,5 @@
-<label class="rich-selector crayons-field crayons-field--radio navbar-selector--<%= navbar.tr(" ", "-") %>">
-  <%= f.radio_button :config_navbar, navbar, checked: @user.config_navbar.tr("_", " ") == navbar, class: "crayons-radio" %>
+<label class="rich-selector crayons-field crayons-field--radio navbar-selector--<%= navbar %>">
+  <%= f.radio_button :config_navbar, navbar, checked: @user.config_navbar == navbar, class: "crayons-radio" %>
   <div class="crayons-field__label">
     <% if navbar == "default" %>
       Fixed to window
diff --git a/app/views/users/_theme_selector.html.erb b/app/views/users/_theme_selector.html.erb
index 3fe94ad3c..9e63c6ada 100644
--- a/app/views/users/_theme_selector.html.erb
+++ b/app/views/users/_theme_selector.html.erb
@@ -1,5 +1,5 @@
-<label class="rich-selector crayons-field crayons-field--radio p-4 theme-selector theme-selector--<%= theme.tr(" ", "-") %>" title="<%= theme.titlecase %>">
-  <%= f.radio_button :config_theme, theme, checked: @user.config_theme.tr("_", " ") == theme, class: "crayons-radio" %>
+<label class="rich-selector crayons-field crayons-field--radio p-4 theme-selector theme-selector--<%= theme.tr("_", "-") %>" title="<%= theme.titlecase %>">
+  <%= f.radio_button :config_theme, theme, checked: @user.config_theme == theme, class: "crayons-radio" %>
   <div class="crayons-field__label">
     <%= theme.titlecase %>
 
diff --git a/db/migrate/20210222102503_create_users_settings.rb b/db/migrate/20210222102503_create_users_settings.rb
new file mode 100644
index 000000000..60648bd33
--- /dev/null
+++ b/db/migrate/20210222102503_create_users_settings.rb
@@ -0,0 +1,29 @@
+class CreateUsersSettings < ActiveRecord::Migration[6.0]
+  def change
+    create_table :users_settings do |t|
+      t.references :user, foreign_key: true, null: false
+
+      t.boolean "display_announcements", default: true, null: false
+      t.boolean "display_sponsors", default: true, null: false
+
+      t.integer "editor_version", default: 0, null: false
+      t.integer "config_font", default: 0, null: false
+      t.integer "inbox_type", default: 0, null: false
+      t.integer "config_navbar", default: 0, null: false
+      t.integer "config_theme", default: 0, null: false
+
+      t.integer "experience_level"
+      t.boolean "feed_mark_canonical", default: false, null: false
+      t.boolean "feed_referential_link", default: true, null: false
+      t.string "feed_url"
+      t.string "inbox_guidelines"
+
+      t.boolean "permit_adjacent_sponsors", default: true
+      t.string "brand_color1", default: "#000000"
+      t.string "brand_color2", default: "#ffffff"
+      t.boolean "display_email_on_profile", default: false, null: false
+
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20210222102602_create_users_notification_settings.rb b/db/migrate/20210222102602_create_users_notification_settings.rb
new file mode 100644
index 000000000..2064147a7
--- /dev/null
+++ b/db/migrate/20210222102602_create_users_notification_settings.rb
@@ -0,0 +1,24 @@
+class CreateUsersNotificationSettings < ActiveRecord::Migration[6.0]
+  def change
+    create_table :users_notification_settings do |t|
+      t.references :user, foreign_key: true, null: false
+      t.boolean "email_badge_notifications", default: true, null: false
+      t.boolean "email_comment_notifications", default: true, null: false
+      t.boolean "email_community_mod_newsletter", default: false, null: false
+      t.boolean "email_connect_messages", default: true, null: false
+      t.boolean "email_digest_periodic", default: false, null: false
+      t.boolean "email_follower_notifications", default: true, null: false
+      t.boolean "email_membership_newsletter", default: false, null: false
+      t.boolean "email_mention_notifications", default: true, null: false
+      t.boolean "email_newsletter", default: false, null: false
+      t.boolean "email_tag_mod_newsletter", default: false, null: false
+      t.boolean "email_unread_notifications", default: true, null: false
+      t.boolean "mobile_comment_notifications", default: true, null: false
+      t.boolean "mod_roundrobin_notifications", default: true, null: false
+      t.boolean "reaction_notifications", default: true, null: false
+      t.boolean "welcome_notifications", default: true, null: false
+
+      t.timestamps
+    end
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index d5c4717a3..49c280df6 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -432,12 +432,12 @@ ActiveRecord::Schema.define(version: 2021_03_26_172406) do
   end
 
   create_table "devices", force: :cascade do |t|
-    t.bigint "user_id", null: false
-    t.string "token", null: false
-    t.string "platform", null: false
     t.string "app_bundle", null: false
     t.datetime "created_at", precision: 6, null: false
+    t.string "platform", null: false
+    t.string "token", null: false
     t.datetime "updated_at", precision: 6, null: false
+    t.bigint "user_id", null: false
     t.index ["user_id", "token", "platform", "app_bundle"], name: "index_devices_on_user_id_and_token_and_platform_and_app_bundle", unique: true
   end
 
@@ -1363,12 +1363,57 @@ ActiveRecord::Schema.define(version: 2021_03_26_172406) do
     t.string "username"
   end
 
+  create_table "users_notification_settings", force: :cascade do |t|
+    t.datetime "created_at", precision: 6, null: false
+    t.boolean "email_badge_notifications", default: true, null: false
+    t.boolean "email_comment_notifications", default: true, null: false
+    t.boolean "email_community_mod_newsletter", default: false, null: false
+    t.boolean "email_connect_messages", default: true, null: false
+    t.boolean "email_digest_periodic", default: false, null: false
+    t.boolean "email_follower_notifications", default: true, null: false
+    t.boolean "email_membership_newsletter", default: false, null: false
+    t.boolean "email_mention_notifications", default: true, null: false
+    t.boolean "email_newsletter", default: false, null: false
+    t.boolean "email_tag_mod_newsletter", default: false, null: false
+    t.boolean "email_unread_notifications", default: true, null: false
+    t.boolean "mobile_comment_notifications", default: true, null: false
+    t.boolean "mod_roundrobin_notifications", default: true, null: false
+    t.boolean "reaction_notifications", default: true, null: false
+    t.datetime "updated_at", precision: 6, null: false
+    t.bigint "user_id", null: false
+    t.boolean "welcome_notifications", default: true, null: false
+    t.index ["user_id"], name: "index_users_notification_settings_on_user_id"
+  end
+
   create_table "users_roles", id: false, force: :cascade do |t|
     t.bigint "role_id"
     t.bigint "user_id"
     t.index ["user_id", "role_id"], name: "index_users_roles_on_user_id_and_role_id"
   end
 
+  create_table "users_settings", force: :cascade do |t|
+    t.string "brand_color1", default: "#000000"
+    t.string "brand_color2", default: "#ffffff"
+    t.integer "config_font", default: 0, null: false
+    t.integer "config_navbar", default: 0, null: false
+    t.integer "config_theme", default: 0, null: false
+    t.datetime "created_at", precision: 6, null: false
+    t.boolean "display_announcements", default: true, null: false
+    t.boolean "display_email_on_profile", default: false, null: false
+    t.boolean "display_sponsors", default: true, null: false
+    t.integer "editor_version", default: 0, null: false
+    t.integer "experience_level"
+    t.boolean "feed_mark_canonical", default: false, null: false
+    t.boolean "feed_referential_link", default: true, null: false
+    t.string "feed_url"
+    t.string "inbox_guidelines"
+    t.integer "inbox_type", default: 0, null: false
+    t.boolean "permit_adjacent_sponsors", default: true
+    t.datetime "updated_at", precision: 6, null: false
+    t.bigint "user_id", null: false
+    t.index ["user_id"], name: "index_users_settings_on_user_id"
+  end
+
   create_table "users_suspended_usernames", primary_key: "username_hash", id: :string, force: :cascade do |t|
     t.datetime "created_at", precision: 6, null: false
     t.datetime "updated_at", precision: 6, null: false
@@ -1480,8 +1525,10 @@ ActiveRecord::Schema.define(version: 2021_03_26_172406) do
   add_foreign_key "user_blocks", "users", column: "blocker_id"
   add_foreign_key "user_subscriptions", "users", column: "author_id"
   add_foreign_key "user_subscriptions", "users", column: "subscriber_id"
+  add_foreign_key "users_notification_settings", "users"
   add_foreign_key "users_roles", "roles", on_delete: :cascade
   add_foreign_key "users_roles", "users", on_delete: :cascade
+  add_foreign_key "users_settings", "users"
   add_foreign_key "webhook_endpoints", "oauth_applications"
   add_foreign_key "webhook_endpoints", "users"
 end
diff --git a/spec/factories/users_setting.rb b/spec/factories/users_setting.rb
new file mode 100644
index 000000000..d677b754a
--- /dev/null
+++ b/spec/factories/users_setting.rb
@@ -0,0 +1,15 @@
+FactoryBot.define do
+  factory :users_setting, class: "Users::Setting" do
+    config_font { "sans_serif" }
+    config_navbar { "default_navbar" }
+    config_theme { "night_theme" }
+    display_announcements { true }
+    display_sponsors { true }
+    editor_version { "v1" }
+    experience_level { 1 }
+    feed_mark_canonical { false }
+    feed_referential_link { true }
+    inbox_type { "private" }
+    permit_adjacent_sponsors { true }
+  end
+end
diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 7536603ee..51367e95e 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -38,6 +38,8 @@ RSpec.describe User, type: :model do
       subject { user }
 
       it { is_expected.to have_one(:profile).dependent(:destroy) }
+      it { is_expected.to have_one(:notification_setting).dependent(:destroy) }
+      it { is_expected.to have_one(:setting).dependent(:destroy) }
 
       it { is_expected.to have_many(:access_grants).class_name("Doorkeeper::AccessGrant").dependent(:delete_all) }
       it { is_expected.to have_many(:access_tokens).class_name("Doorkeeper::AccessToken").dependent(:delete_all) }
diff --git a/spec/models/users/setting_spec.rb b/spec/models/users/setting_spec.rb
new file mode 100644
index 000000000..59065214f
--- /dev/null
+++ b/spec/models/users/setting_spec.rb
@@ -0,0 +1,73 @@
+require "rails_helper"
+# rubocop:disable Layout/LineLength
+RSpec.describe Users::Setting, type: :model do
+  describe "validations" do
+    subject { setting }
+
+    let(:setting) { create(:users_setting, user: user) }
+    let(:user) { create(:user) }
+
+    it { is_expected.to validate_length_of(:inbox_guidelines).is_at_most(250).allow_nil }
+    it { is_expected.to define_enum_for(:inbox_type).with_values(private: 0, open: 1).with_suffix(:inbox) }
+    it { is_expected.to define_enum_for(:config_font).with_values(default: 0, comic_sans: 1, monospace: 2, open_dyslexic: 3, sans_serif: 4, serif: 5) }
+    it { is_expected.to define_enum_for(:config_navbar).with_values(default_navbar: 0, static_navbar: 1) }
+    it { is_expected.to define_enum_for(:config_theme).with_values(default_theme: 0, minimal_light_theme: 1, night_theme: 2, pink_theme: 3, ten_x_hacker_theme: 4) }
+
+    describe "when validating feed_url", vcr: true do
+      it "is valid with no feed_url" do
+        setting.feed_url = nil
+
+        expect(setting).to be_valid
+      end
+
+      it "is not valid with an invalid feed_url", vcr: { cassette_name: "feeds_validate_url_invalid" } do
+        setting.feed_url = "http://example.com"
+
+        expect(setting).not_to be_valid
+      end
+
+      it "is valid with a valid feed_url", vcr: { cassette_name: "feeds_import_medium_vaidehi" } do
+        setting.feed_url = "https://medium.com/feed/@vaidehijoshi"
+
+        expect(setting).to be_valid
+      end
+    end
+
+    describe "#config_theme" do
+      it "accepts valid theme" do
+        setting.config_theme = 2
+        expect(setting).to be_valid
+        expect(setting.night_theme?).to be true
+      end
+
+      it "does not accept invalid theme" do
+        expect { setting.config_theme = 10 }.to raise_error(ArgumentError)
+      end
+    end
+
+    describe "#config_font" do
+      it "accepts valid font" do
+        setting.config_font = 4
+        expect(setting).to be_valid
+        expect(setting.sans_serif?).to be true
+      end
+
+      it "does not accept invalid font" do
+        expect { setting.config_font = 10 }.to raise_error(ArgumentError)
+      end
+    end
+
+    describe "#config_navbar" do
+      it "accepts valid navbar" do
+        setting.config_navbar = 1
+        expect(setting).to be_valid
+        expect(setting.static_navbar?).to be true
+      end
+
+      it "does not accept invalid navbar" do
+        expect { setting.config_navbar = 10 }.to raise_error(ArgumentError)
+      end
+    end
+  end
+end
+# rubocop:enable Layout/LineLength