Alternativ till sevDesk för Software as a Service (SaaS) med kommersiell licens

• Software as a Service (SaaS)
  Alla plattformar Windows Mac Linux Android iPhone Windows Phone Apple Watch iPad Android Tablet Kindle Fire Web Self-Hosted Software as a Service (SaaS) PHP BSD Slack npm
• Kommersiell licens
  Eventuell licens Gratis licens Open Source-licens Kommersiell licens