Alternatif untuk ArtFire untuk Software as a Service (SaaS) dengan lesen percuma

• Software as a Service (SaaS)
  Semua platform Windows Mac Linux Android iPhone Windows Phone Apple Watch iPad Android Tablet Kindle Fire Web Self-Hosted Software as a Service (SaaS)
• Lesen percuma
  Mana-mana lesen Lesen percuma Lesen Open Source Lesen komersil