Tool profile
Propstack: cost, fit and limits
Propstack is a property management and CRM platform made by Propstack GmbH that stores contacts, listings, email and tasks for real estate brokers and agencies, with AI features for exposes and an assistant named Proppi.
What to know first
Propstack publishes two tiers. Standard costs EUR 99 per license per month plus VAT, with a 12 month term and a one-time setup fee of EUR 279 plus VAT. Enterprise is quoted on request and adds its own AWS server and a service level agreement. A trial is offered through a test button, but its length is not stated on the page read.
Propstack at a glance
| Maker | Propstack GmbH, Not stated on the vendor pages |
|---|---|
| Free plan | Free trial only |
| Entry price | EUR 99 per license per month, plus VAT, plus a one-time setup fee of EUR 279 plus VAT |
| API access | Yes |
| Category | Best AI Real Estate CRM Software in 2026, rank 12 of 12 |
| Website | propstack.de |
Who Propstack is best for
Brokers listing on ImmobilienScout24
The home page states a close integration with the portal, so a German agency can keep listing data in the CRM instead of retyping it.
Agencies writing many exposes
PropstackAI creates exposes from stored property data, which saves drafting time when an office markets several listings at once and needs consistent text.
Larger firms wanting dedicated infrastructure
Enterprise adds its own AWS server, a service level agreement and custom features, on a quoted price with no module fees.
Propstack plans and pricing
| Plan | Price | What it includes |
|---|---|---|
| Standard | EUR 99 per license per month plus VAT | No base fee, no interface fee, email mailbox integration, standard processes and workflows, inquiry manager, mobile app, training. 12 month term and EUR 279 setup fee plus VAT. |
| Enterprise | Custom quote | No base fee, interface fee or module fees, its own AWS server, a service level agreement, custom features and branch partner services. |
Checked November 2026.
What Propstack does
- Proppi assistant
- Proppi connects contacts, properties, emails, notes, tasks and appointments, so a broker can work across a whole client record without opening each module in turn.
- PropstackAI exposes
- The FAQ lists creating exposes from property data as an AI use, which turns stored listing facts into marketing text for a property that is going to market.
- Image analysis
- The FAQ names analysis of property images among its AI uses, though the pages read do not say what the analysis outputs or how a broker would use it.
- Mailbox integration
- An email mailbox connects to the CRM and attaches correspondence to contacts and properties, so a colleague can read the full history of a client without asking.
- Mobile app
- An app is free of charge from the App Store and Google Play, which lets a broker read records and update tasks between viewings while away from the office.
How Propstack handles your data
The privacy page says hosting and email providers process data in the European Union, and push notifications run through Firebase in its EU region (Frankfurt). No region is named for the CRM itself. No specific retention period for CRM customer data is given; data is deleted once it is no longer needed for its purpose. Whether customer data trains AI models is not stated, and no certification appears on the pages read.
Where Propstack falls short in practice
- Twelve month term. Standard carries a 12 month contract term, so a small office that wants to test the tool must commit for a year after any trial.
- Setup fee. A one-time setup fee of EUR 279 plus VAT applies to Standard on top of the monthly license price, which raises the cost of the first month.
- Per-license growth. Standard is sold per license, so the monthly bill rises with every added seat, and a large office should price the full roster before it signs the term.
- Trial length unknown. The trial is offered through a test button, but the page read does not state how long it lasts or what it includes, so confirm both with the vendor.
Works with
Alternatives to Propstack
Propstack: common questions
How much does Propstack cost per month?
Standard is EUR 99 per license per month plus VAT, billed monthly, with a 12 month contract term and a one-time setup fee of EUR 279 plus VAT. The page shows the price in euros with an asterisk. Enterprise has no published price and is quoted on request.
Does Propstack offer a free trial?
A trial is offered through a Jetzt testen button on the pricing page. The page read does not state its length or what it includes, so confirm both before relying on it. No permanent free plan is shown. No permanent free plan is shown anywhere on the pages.
What is Proppi in Propstack?
Proppi is the AI assistant that connects contacts, properties, emails, notes, tasks and appointments. Propstack also lists PropstackAI for creating exposes from property data and analysis of property images on its FAQ. The pages do not describe the underlying models.
Where does Propstack host its data?
The privacy page says hosting and email providers process data in the European Union, and Firebase push notifications use the Frankfurt region. It names no region for the CRM itself. Enterprise customers get their own AWS server, but the region of that server is not stated.
Does Propstack integrate with ImmobilienScout24?
Yes. The home page states a close integration with ImmobilienScout24. Documentation for an API is linked from the home page, and an email mailbox connects to attach correspondence to contacts and properties. Other portals were not named on the pages read.