--- title: "Tassos Marinos - Developer of Joomla Extensions - Web Design & Development" description: "We build advanced Joomla extensions to help your business grow" url: "https://www.tassos.gr/component/osmembership" date: "2026-09-28T06:59:15+00:00" language: "en-GB" --- # Subscription Plans ## [ Bundle ](https://www.tassos.gr/bundle/bundle "Bundle") - All Pro Features - Unlimited Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €189.00 | - [ Sign Up ](https://www.tassos.gr/bundle/bundle/sign-up) ## [ Extension Installation Service ](https://www.tassos.gr/services/order/extension-installation-service "Extension Installation Service") | Duration: | Lifetime | |---|---| | Price: | €129.00 | - [ Sign Up ](https://www.tassos.gr/services/order/extension-installation-service/sign-up) ## [ Convert Forms Lifetime ](https://www.tassos.gr/joomla-extensions/convert-forms/subscribe/convert-forms-lifetime "Convert Forms Lifetime") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 30% Renewal Discount | Duration: | Lifetime | |---|---| | Price: | €199.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/convert-forms/subscribe/convert-forms-lifetime/sign-up) ## [ Google Structured Data Lifetime ](https://www.tassos.gr/joomla-extensions/google-structured-data/subscribe/google-structured-data-lifetime "Google Structured Data Lifetime") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 30% Renewal Discount | Duration: | Lifetime | |---|---| | Price: | €199.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/google-structured-data/subscribe/google-structured-data-lifetime/sign-up) ## [ Google Structured Data Agency ](https://www.tassos.gr/joomla-extensions/google-structured-data/subscribe/google-structured-data-agency "Google Structured Data Agency") - All Pro Features - Unlimited Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €92.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/google-structured-data/subscribe/google-structured-data-agency/sign-up) ## [ Google Structured Data Professional ](https://www.tassos.gr/joomla-extensions/google-structured-data/subscribe/google-structured-data-professional "Google Structured Data Professional") - All Pro Features - 5 Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €62.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/google-structured-data/subscribe/google-structured-data-professional/sign-up) ## [ Google Structured Data Personal ](https://www.tassos.gr/joomla-extensions/google-structured-data/subscribe/google-structured-data-personal "Google Structured Data Personal") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €42.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/google-structured-data/subscribe/google-structured-data-personal/sign-up) ## [ EngageBox Agency ](https://www.tassos.gr/joomla-extensions/engagebox/subscribe/engagebox-agency "EngageBox Agency") - All Pro Features - Unlimited Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €92.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/engagebox/subscribe/engagebox-agency/sign-up) ## [ Advanced Custom Fields Agency ](https://www.tassos.gr/joomla-extensions/advanced-custom-fields/subscribe/advanced-custom-fields-agency "Advanced Custom Fields Agency") - All Pro Features - Unlimited Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €92.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/advanced-custom-fields/subscribe/advanced-custom-fields-agency/sign-up) ## [ Advanced Custom Fields Lifetime ](https://www.tassos.gr/joomla-extensions/advanced-custom-fields/subscribe/advanced-custom-fields-lifetime "Advanced Custom Fields Lifetime") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 30% Renewal Discount | Duration: | Lifetime | |---|---| | Price: | €199.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/advanced-custom-fields/subscribe/advanced-custom-fields-lifetime/sign-up) ## [ MailChimp Auto-Subscribe Agency ](https://www.tassos.gr/joomla-extensions/mailchimp-auto-subscribe/subscribe/mailchimp-auto-subscribe-agency "MailChimp Auto-Subscribe Agency") - All Pro Features - Unlimited Site Licenses - 1 Year Updates - 1 Year Priority Support - 30% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €59.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/mailchimp-auto-subscribe/subscribe/mailchimp-auto-subscribe-agency/sign-up) ## [ Convert Forms Agency ](https://www.tassos.gr/joomla-extensions/convert-forms/subscribe/convert-forms-agency "Convert Forms Agency") - All Pro Features - Unlimited Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €99.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/convert-forms/subscribe/convert-forms-agency/sign-up) ## [ EngageBox Lifetime ](https://www.tassos.gr/joomla-extensions/engagebox/subscribe/engagebox-lifetime "EngageBox Lifetime") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 30% Renewal Discount | Duration: | Lifetime | |---|---| | Price: | €199.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/engagebox/subscribe/engagebox-lifetime/sign-up) ## [ EngageBox Professional ](https://www.tassos.gr/joomla-extensions/engagebox/subscribe/engagebox-professional "EngageBox Professional") - All Pro Features - 5 Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €62.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/engagebox/subscribe/engagebox-professional/sign-up) ## [ Advanced Custom Fields Professional ](https://www.tassos.gr/joomla-extensions/advanced-custom-fields/subscribe/advanced-custom-fields-professional "Advanced Custom Fields Professional") - All Pro Features - 5 Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €62.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/advanced-custom-fields/subscribe/advanced-custom-fields-professional/sign-up) ## [ Convert Forms Professional ](https://www.tassos.gr/joomla-extensions/convert-forms/subscribe/convert-forms-professional "Convert Forms Professional") - All Pro Features - 5 Site Licenses - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €69.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/convert-forms/subscribe/convert-forms-professional/sign-up) ## [ EngageBox Personal ](https://www.tassos.gr/joomla-extensions/engagebox/subscribe/engagebox-personal "EngageBox Personal") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €42.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/engagebox/subscribe/engagebox-personal/sign-up) ## [ Advanced Custom Fields Personal ](https://www.tassos.gr/joomla-extensions/advanced-custom-fields/subscribe/advanced-custom-fields-personal "Advanced Custom Fields Personal") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €42.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/advanced-custom-fields/subscribe/advanced-custom-fields-personal/sign-up) ## [ Convert Forms Personal ](https://www.tassos.gr/joomla-extensions/convert-forms/subscribe/convert-forms-personal "Convert Forms Personal") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 40% Renewal Discount | Duration: | 1 Year | |---|---| | Price: | €49.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/convert-forms/subscribe/convert-forms-personal/sign-up) ## [ MailChimp Auto-Subscribe Lifetime ](https://www.tassos.gr/joomla-extensions/mailchimp-auto-subscribe/subscribe/mailchimp-auto-subscribe-lifetime "MailChimp Auto-Subscribe Lifetime") - All Pro Features - 1 Site License - 1 Year Updates - 1 Year Priority Support - 30% Renewal Discount | Duration: | Lifetime | |---|---| | Price: | €99.00 | - [ Sign Up ](https://www.tassos.gr/joomla-extensions/mailchimp-auto-subscribe/subscribe/mailchimp-auto-subscribe-lifetime/sign-up) 1. 1. [1](#) 1. [ 2 ](https://www.tassos.gr/component/osmembership?Itemid=0&start=20) 1. [ ](https://www.tassos.gr/component/osmembership?Itemid=0&start=20)