Alternatif untuk Klok untuk Software as a Service (SaaS) dengan lesen sumber terbuka

• Software as a Service (SaaS)
  Semua platform Windows Mac Linux Chrome OS Android iPhone iPad Android Tablet Web Self-Hosted Software as a Service (SaaS) Firefox Safari PHP Windows Mobile Apple Messages Chrome Joomla GNU Emacs Visual Studio Code Vim Sublime Text Atom IntelliJ IDEA Notepad++ Xcode Brackets Pycharm Komodo IDE TextMate RubyMine PyCharm Community Edition Komodo Edit
• Lesen Open Source
  Mana-mana lesen Lesen percuma Lesen Open Source Lesen komersil