RealVNC is a remote desktop application based on VNC (Virtual Network Computing), an application originally developed at AT&T in the 90's and released as Open Source. Several other remote desktop support applications are based on or are derivatives of RealVNC. The application includes three versions, Free Edition, Personal Edition and Enterprise Edition. The Free edition is, of course, free. The Personal Edition and Enterprise Edition require the user to purchase a license and offer a free 30 day trial.
License: GNU GPL (Free Edition)
Cost-Free Edition: Free
Personal Edition: $30
Enterprise Edition: $50
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