Updated September 2, 2026. Independent editorial; how we research.
DoorLoop suits smaller mixed portfolios that want simple setup and AI tooling; Buildium suits residential managers and association firms that need depth and published, predictable pricing.
| DoorLoop | Buildium | |
|---|---|---|
| Starting price | $69/month (billed annually) | $62/month |
| Pricing model | Per unit/month | Subscription |
| Free trial | Yes | Yes |
| Best for | — | Property Managers, Individual Landlords, Property Management Companies |
| Company size | — | Solo, Small, Mid-Market, Enterprise |
| Deployment | Cloud | Cloud, Mobile |
| Primary category | Property Management | Property Management |
DoorLoop and Buildium are both cloud property management suites that bundle rent collection, tenant screening, leasing, maintenance, and accounting. The difference is focus. DoorLoop is a newer all-in-one product that pitches fast setup and broad property-type coverage, from single-family and multifamily to mixed-use commercial, HOAs, mobile home parks, and student housing. Buildium is a long-established residential platform built for professional property managers and community association managers, serving portfolios from a few doors to more than 15,000 units.
DoorLoop wins on ease of adoption and mixed portfolios. Its Starter plan is listed at $69 per month billed annually, capped at 10 units, with per-unit charges beyond the base. DoorLoop advertises data migration measured in days rather than months. It also supports CAM charges on the Pro tier, which matters if you hold small commercial or mixed-use assets alongside residential. Zapier and an open API are available for connecting other tools. The caveats: the AI assistant, workflows, and QuickBooks sync sit on Pro or higher, and per-unit pricing adds up as a portfolio grows.
Buildium wins on depth for residential and association management. Published pricing starts at $62 per month for Essential, with Growth at $192 and Premium at $400. The platform includes owner reporting, community association tools, Lumina AI for bill scanning and communications, and a marketplace of integrations. The trade-offs are that commercial features are thin, API access is only on Premium, and add-on fees for eSignatures, screening, and inspections vary by tier, so total cost can climb faster than the base price suggests.
Pick DoorLoop if you run a smaller or mixed portfolio, want CAM support, and value quick onboarding. Pick Buildium if you manage third-party residential properties or associations at scale and need mature owner accounting and reporting.
At the entry level they are close: Buildium's Essential plan starts at $62 per month and DoorLoop's Starter is $69 per month billed annually. DoorLoop's Starter is capped at 10 units and adds per-unit charges, while Buildium's price also scales with portfolio size, so compare quotes at your actual unit count.
Buildium lists commercial among its supported property types, but it is built primarily for residential and community association management. DoorLoop includes CAM charges and mixed-use support, which makes it the more natural fit for small commercial holdings.
DoorLoop offers an open API and Zapier integration. Buildium's Open API is only available on its Premium tier, which starts at $400 per month.
Yes. Both DoorLoop and Buildium offer a free trial, and neither has a permanently free tier.