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SPECIFICTION
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Buildium vs SubDoc

Buildium

buildium.com

SubDoc

subdoc.io

Side by side

FigureBuildiumSubDoc
Price from$62/mo$14/mo
Free plan—Yes
Free trialYesYes
Open source——
WebYesYes
iOSYes—
AndroidYes—
APIYes—
Plans published35
Spec score · Property Management Vendor Management Software9.1 (#5)8.4 (#9)
Founded20042026
Rating on G24.4 out of 5 from 285 reviews0.0 out of 5 from 0 reviews
Rating on GetApp4.5 out of 5 from 2.2K reviews0.0 out of 5 from 0 reviews
What it doesBuildium is cloud-based, all-in-one property-management software for property managers and real-estate professionals.SubDoc is web software for collecting, verifying and tracking contractor certificates of insurance and other compliance documents.

Plans

Buildium

  • Essential$62 a month
  • Growth$192 a month
  • Premium$400 a month

Buildium pricing →

SubDoc

  • StarterFree
  • StarterFree
  • Pro$14 a month
  • Advanced$38.50 a month
  • SubDoc AdvancedPrice not published

SubDoc pricing →

In their own words

Buildium

Buildium has no write-up on Specifiction yet; its figures are above.

Visit buildium.com

SubDoc

SubDoc is a web portal for tracking contractor certificates of insurance and business licenses in vendor compliance workflows. Its AI reads uploaded certificates to extract policy numbers, carriers, dates, and coverage limits, then fills review fields. Vendors and brokers can submit documents through secure links without accounts or vendor fees. Teams can preview PDFs, compare uploaded limits with requirements, and approve, reject, or issue reasoned waivers. SubDoc tracks document expirations and sends renewal reminders; policy dates can also sync to Google Calendar across workspaces. Pro and Advanced include QuickBooks and Sage accounting exports, webhooks, and Zapier integration. Those plans can also flag invoices for payment holds when a policy has expired or an endorsement is missing. The free Starter plan is free and allows three tracked vendors, one workspace, one team seat, one project, five invoices per month, and 100 MB of storage. Pro is listed at $14 a month for the first three months, then $20 a month. SubDoc says documents are encrypted at rest with AES-256 and data in transit uses TLS 1.3.

Visit subdoc.io