The operating system
for modern property
portfolios.
Fully automated accounting, AI-driven tenant communications, and intelligent lease extraction in one extremely fast, unified workspace.
Built to manage residential · commercial · mixed-use portfolios
Three steps to a modern operation.
From first property to full portfolio — DoorOS scales with you.
Manage your portfolio
Properties, tenants, leases, and vendors — organized in one workspace. From single-family to 500+ units.
Automate the busywork
AI handles the repetitive work — billing, rent reminders, lease extraction, maintenance routing, and delinquency tracking.
Report with precision
15+ financial reports, real-time investor portals, and exportable PDFs — every number reconciled, every period auditable.
Built for every workflow.
Purpose-built tools that handle your entire operation — nothing bolted on.
Let tenants self-serve.
A branded portal where tenants pay rent, submit maintenance requests, and download their documents. No app install required. No passwords to forget.
Everything you need. Nothing you don't.
35+ modules covering every aspect of property management, from first showing to final distribution.
Give your investors
real-time visibility.
A self-service portal where investors track equity, view property performance, and access distributions — without a phone call.
How much could you save?
Adjust the sliders to match your portfolio and see your projected savings.
Based on an average PM cost of $45/hr and 65% automation rate across billing, communications, and reporting workflows.
Ready to modernize your portfolio?
Join property managers who've automated their entire operation with DoorOS.
Get Started Free