diff --git a/app/assets/images/ajuntament_bcn_activa.png b/app/assets/images/ajuntament_bcn_activa.png
new file mode 100644
index 000000000..f89a56374
Binary files /dev/null and b/app/assets/images/ajuntament_bcn_activa.png differ
diff --git a/app/views/pages/about.html.erb b/app/views/pages/about.html.erb
index 47f377e1b..485384b50 100644
--- a/app/views/pages/about.html.erb
+++ b/app/views/pages/about.html.erb
@@ -1,7 +1,7 @@
 <div class="container-inner">
   <div class="row">
     <div class="col-xs-10 col-sm-10 col-md-6 col-lg-6 col-xs-offset-1 col-sm-offset-1 col-md-offset-3 col-lg-offset-3 header">
-      <h2><%== t("pages.about.title") %><span><%== t("pages.about.title2") %></span></h2>
+      <h2><%= t("pages.about.title") %><span><%= t("pages.about.title2") %></span></h2>
       <h3><%= t("pages.about.subtitle") %></h3>
     </div>
   </div>
@@ -38,7 +38,7 @@
   <div class="row">
     <div class="col-sm-10 col-sm-offset-1 empower">
       <h2><%= t("pages.about.empower-title") %></h2>
-      <p><%== t(
+      <p><%= t(
         "pages.about.empower-text-1",
         showmap_link: link_to(
           t("pages.about.empower-showmap"),
@@ -46,7 +46,7 @@
           { title: t("pages.about.empower-showmap-title") }
         )
       ).html_safe %></p>
-      <p><%== t(
+      <p><%= t(
         "pages.about.empower-text-2",
         coopdevs_link: link_to(
           t("pages.about.empower-coopdevs"),
@@ -59,7 +59,7 @@
           { title: t("pages.about.empower-adbdt-title") }
         )
       ).html_safe %></p>
-      <p><%== t(
+      <p><%= t(
         "pages.about.empower-text-3",
         github_link: link_to(
           t("pages.about.empower-github"),
@@ -72,13 +72,31 @@
   <div class="row">
     <div class="col-sm-10 col-sm-offset-1 donate">
       <h2><%= t("pages.about.donate-title") %></h2>
-      <p><%== t(
+      <p><%= t(
         "pages.about.donate-text",
         donate_link: link_to(
-          t("pages.about.donate_link"),
+          t("pages.about.donate-link"),
           "https://www.teaming.net/poreldesarrollodelosbancosdetiempo",
         )
       ).html_safe %></p>
     </div>
   </div>
+  <div class="row">
+    <div class="col-sm-10 col-sm-offset-1 donate">
+      <h2><%= t("pages.about.app-mobile") %></h2>
+      <p><%= t(
+        "pages.about.app-mobile-text",
+        impulsem_link: link_to(
+        t("pages.about.impulsem-link"),
+        "https://empreses.barcelonactiva.cat/ca/web/es/impulsem-el-que-fas-2017",
+        )
+      ).html_safe %></p>
+    </div>
+   </div>
+    
+   <div class="row">
+    <div class="col-sm-12 text-center">
+      <a href="http://www.barcelonactiva.cat" ><%= image_tag("ajuntament_bcn_activa.png", width: '400', class: "img-responsive center-block") %></a>
+    </div>
+   </div>
 </div>
diff --git a/config/locales/ca.yml b/config/locales/ca.yml
index 4bd213cec..d7bbf16f0 100644
--- a/config/locales/ca.yml
+++ b/config/locales/ca.yml
@@ -377,7 +377,7 @@ ca:
       banner-title: Ets un Banc de Temps?
       donate-text: Amb la finalitat de donar suport a moltes comunitats la associació ADBdT ofereix la plataforma TimeOverflow a tots los Bancs de Temps. Considera %{donate_link} per contribuir a les despeses de manteniment i innovació.
       donate-title: Participa amb una donació
-      donate_link: donar 1€ al mes
+      donate-link: donar 1€ al mes
       empower-adbdt: ADBdT
       empower-adbdt-title: Associació pel Desenvolupament dels Bancs de Temps
       empower-coopdevs: CoopDevs
diff --git a/config/locales/en.yml b/config/locales/en.yml
index dfc6deb0e..e0f407d89 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -378,7 +378,7 @@ en:
       banner-title: Are you a Time Bank?
       donate-text: In order to support many communities the ADBdT asociation offers TimeOverflow platform to all Time Banks. %{donate_link} to contribute to maintenance and innovation costs.
       donate-title: Participate with a donation
-      donate_link: Donate 1€ a month
+      donate-link: Donate 1€ a month
       empower-adbdt: ADBdT
       empower-adbdt-title: Association for the Development of Time Banks
       empower-coopdevs: CoopDevs
@@ -402,6 +402,9 @@ en:
       subtitle: TimeOverflow is open source, free and collaborative
       title: The software designed by and for
       title2: Time Banks
+      app-mobile: Mobile App
+      app-mobile-text: The mobile app TimeOverflow for Android and iOS is available for download. <br /> This app has been possible thanks to the collaboration of the municipality of Barcelona, program %{impulsem_link} (Barcelona Activa) 2017-2018
+      impulsem-link: "Impulsem el que fas"
   posts:
     show:
       info: "%{type} of %{organization} to see person's details you have to"
diff --git a/config/locales/es.yml b/config/locales/es.yml
index 6518697bc..5f0fda2b1 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -378,7 +378,7 @@ es:
       banner-title: "¿Eres un Banco de Tiempo?"
       donate-text: Con el fin de apoyar a muchas comunidades la asociación ADBdT ofrece la plataforma TimeOverflow a todos los Bancos de Tiempo. Considera %{donate_link} para contribuir a los gastos de mantenimiento e innovación.
       donate-title: Participa con una donación
-      donate_link: donar 1€ al mes
+      donate-link: donar 1€ al mes
       empower-adbdt: ADBdT
       empower-adbdt-title: Asociación para el Desarrollo de los Bancos de Tiempo
       empower-coopdevs: CoopDevs
diff --git a/config/locales/eu.yml b/config/locales/eu.yml
index 456ca464e..3ff30e631 100644
--- a/config/locales/eu.yml
+++ b/config/locales/eu.yml
@@ -383,7 +383,7 @@ eu:
       banner-title: Denbora banku bat al zara?
       donate-text: komunitate askori babesteko asmotan ADBdt elkarteak , TimeOverflow plataforma eskaintzen die Denbora Banku guztiei. Hausnar ezazu %{donate_link}  mantenu eta berritze lanetan laguntzeko.
       donate-title: Laguntzan parte hartu
-      donate_link: Hilean €1 ematea
+      donate-link: Hilean €1 ematea
       empower-adbdt: ADBdt
       empower-adbdt-title: Denbora Bankuen garapenerako elkartea
       empower-coopdevs: CoopDevs
diff --git a/config/locales/pt-BR.yml b/config/locales/pt-BR.yml
index 110bc745c..70ff3266d 100644
--- a/config/locales/pt-BR.yml
+++ b/config/locales/pt-BR.yml
@@ -377,7 +377,7 @@ pt-BR:
       banner-title: Você é um Banco de Tempo?
       donate-text: 
       donate-title: 
-      donate_link: 
+      donate-link: 
       empower-adbdt: ADBdt
       empower-adbdt-title: Associação para o Desenvolvimento dos Bancos de Tempo
       empower-coopdevs: CoopDevs