Ark7 - Choose a property and invest in shares
statuspage - A simple self-hosted status page site with an API written in Django under the BSD license.
Peerstreet - Finances real estate through a form of crowdfunding.
StatusPage.io - StatusPage.io is the best way for web infrastructure, developer API, and SaaS companies to get set up with their very own status page in minutes. Integrate public metrics and allow your customers to subscribe to be updated automatically.
RealAdvisor - We believe in a more transparent and efficient real estate market.
UptimeRobot - Free Website Uptime Monitoring