gksu is described as 'library and application used to ask the user for passwords to run programs as root' and is an app in the Network & Admin category. There are three alternatives to gksu for Linux. The best alternative is KdeSudo, which is both free and Open Source. Other great apps like gksu are ktsuss (Free, Open Source) and x11-ssh-askpass (Free, Open Source).
- 3 alternatives