cPanel - With its first-class support and rich feature set, cPanel & WHM has been the web hosting industry's most reliable, intuitive control panel since 1997.
Yardi Voyager - Voyager is software for managing properties and the people who live there. The software is developed by Yardi, a company founded in 1984 that specializes in property management software. Read more about Yardi Voyager.
Webmin - Webmin is a web-based interface for system administration for Unix.
Building Engines - Property management software for commercial real estate work orders, preventative maintenance and inspections.
Vesta Control Panel - – What I love about Vesta is that it's fast and easy to use
Innago - Innago offers a cloud-based property management platform for landlords with small to midsize property portfolios. Innago is 100% free to use and comes with a long list of affordable features.