Objective vendor comparison
Units-Master vs. HausPerfekt
Aareon Group. Deep BK01 banking, native WEG voting.
Executive Summary
HausPerfekt (Aareon Group) is an established enterprise ERP with particular strengths in BK01 banking and WEG voting. It lacks the AI layer and modern process-driven cloud architecture.
Feature comparison in detail
| Feature | ⚡ Units-Master | HausPerfekt |
|---|---|---|
| Process Ticketing | Built-in | Built-in |
| Visual Workflow Engine | Built-in | Not available |
| Voice AI (Phone) | Built-in | Not available |
| In-App AI Chat | Built-in | Partial |
| In-App Team Chat | Built-in | Partial |
| Owner / Tenant Portal | In development | Built-in |
| Auditor Portal | In development | Built-in |
| Accounting & Reports | In development | Built-in |
| GoBD / BAO Archiving | Built-in | Built-in |
| Service Directory | Built-in | External vendor |
| Banking / SEPA & EBICS | Not available | Built-in |
| WEG Voting & Assembly | Not available | Built-in |
| Meter & Heating DB | Not available | Built-in |
Legend
- Built-in
- Fully part of the vendor's own product, developed and maintained in-house. No extra contract, no data sync, one support line.
- In development
- Not yet usable, but on the active engineering roadmap with a confirmed release window. Relevant for multi-month rollouts that can plan around it.
- External vendor
- Delivered by a separate vendor via integration, add-on or sync. Expect additional licence fees, a second support relationship, and data flowing across two systems.
- Partial
- The feature technically exists, but only at checkbox level: enough to tick the requirement, rarely enough to solve the underlying day-to-day workflow.
- Not available
- Not part of the product. No integration, no roadmap commitment — the workflow has to happen outside the platform.
Strengths of HausPerfekt
- Decades of BK01 banking experience, deepest EBICS integration
- Native WEG voting and assembly engine
- Full native accounting and auditor portals
Weaknesses of HausPerfekt
- Legacy UI, largely desktop-bound
- No voice AI, only a basic chat assistant
- Tradesperson directory only via 3P sync
Operational differences
01
Process-driven workflows instead of static inboxes
Every ticket in Units-Master triggers an executable, multi-step Standard Operating Procedure (SOP) — no manual tag assignment, no ping-pong between staff members.
02
Native voice AI agent, not a third-party tool
Inbound phone calls are handled entirely by the native voice AI agent: emergency dispatch, intake and ticket creation — autonomously, 24/7.
03
In-app copilot Werner AI: contextual and action-capable
Werner AI is not a generic chatbot. It knows property history, summarises units, prepares accounting data and executes actions directly.
04
Embedded service directory, wired into workflows
The /directory connects local tradespeople, plumbers, HVAC technicians and auditors directly to the automated ticket workflows — no media breaks, no manual coordination.
When each fits
Choose Units-Master when…
- You want a modern browser-based cloud platform instead of a desktop client
- AI-assisted process automation is a strategic priority
Choose HausPerfekt when…
- BK01 banking compliance is absolutely mandatory
- Large portfolios with established enterprise processes
Last reviewed and updated: 15 August 2026
All information without guarantee. Feature scope may change through product updates from the vendors listed.