Alternativas ao UpViral para Mac com licença comercial

• Mac
  Todas as plataformas Windows Mac Web Self-Hosted Software as a Service (SaaS) Magento Community Edition Squarespace Drupal Zapier OpenCart Instapage Unbounce LeadPages
• Licença comercial
  Qualquer licença Licença gratuita Licença Open Source Licença comercial