In our DEMO version we used core and additional extensions, here is a full list of them:

• SP Page Builder (Pro) - Pro version is built-in only in QuickStart (JoomShaper.com)
• SP Simple Portfolio (JoomShaper.com)
• AcyMailing (acyba.com)
• SP Tabbed Articles (JoomShaper.com module)
• SP Poll (JoomShaper.com component + module)
• SP Tweet (JoomShaper.com module)
• SP Date (JoomShaper.com module)
• Articles - Latest (Joomla core module)
• Breadcrumbs (Joomla core module)
• Custom HTML (Joomla core module)
• Search (Joomla core module)
• Tags - Popular (Joomla core module)
• Login (Joomla core module)
• Language Switcher (Joomla core module)
• Menu (Joomla core module)

Module Manager View - with list of all used and published modules