What Rentger does

Rentger is a cloud-based SaaS property management platform operated as a business unit of Idealista, S.A.U., Spain's largest property portal. The platform serves landlords, property managers, real estate agencies, family offices, SOCIMIs, and Build-to-Rent operators across Spain and additional European markets, with localization in Spanish, Italian, Portuguese, English, French, and German. Its functional scope spans the full rental lifecycle — pre-leasing and tenant screening, contract generation with legally valid digital signatures, automated rent collection via SEPA direct debits and card payments, bank reconciliation across 300+ banks, incident and provider management, and downloadable financial reports including settlements, IRR, and tax calculations. The product surface is modular: a core platform is extended through paid add-ons such as bank connection (€50/year/connection), Dropbox document storage (€50/year), Twilio-based communications, and a white-label option (€199/year) for property managers who resell the platform under their own brand.

The underlying technology is a multi-language, multi-device web application accessed through app.rentger.com with no installation required, exposing a REST-style API included in the Pro tier for custom integrations. The platform is integrated with a broad ecosystem of Spanish-market tooling — including the BDMI morosity database, idealista/seguros insurance, Inmovilla CRM, GoCardless SEPA, UniversalPay card processing, and accounting exports to SAGE, Holded, ContaSol, A3, Navision, Prinex, Diez Software, Baseges, and Golden — positioning it as an operating layer rather than a standalone tool.

Rentger operates a freemium-to-paid go-to-market motion: individual owners with up to 9 properties use the platform free of charge, while larger portfolios migrate to tiered subscription plans priced per property (Basic €10.80, Standard €6, Pro €3.75 per month, with a ~20% annual discount). Customer acquisition is primarily product-led through self-serve registration and 30-day free trials, supplemented by 30-minute demo requests, content marketing, webinars, and organic distribution via the Idealista parent ecosystem. At scale the platform reports 27,000+ properties managed, 30,000+ contracts signed, 260,000+ rents collected, and 33,000+ incidents resolved.

Name

Rentger

Legal name

Idealista, S.A.U.

Website

https://rentger.com

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

1–10 employees

Short description

Rentger is a cloud-based SaaS rental property management platform built by Idealista, serving individual landlords, property managers, agencies, and Build-to-Rent operators across Spain and other European markets with freemium-to-paid per-property subscription pricing.

Ownership category

akta.pro rank

Product category

Property Management Software

NAICS

Rental and Leasing Services (532)

SIC

Real Estate Agents & Managers (For Others) (6531)

akta.pro primary industry

Residential Lease Administration & Tenant Services (BPAJAFAL)

akta.pro secondary industry

Full-Service Vacation Rental Property Management (BPAJAIAA)

Keywords

• Property management software
• Rental management platform
• Tenant management software
• Lease management software
• Cloud-based SaaS real estate

Headquarters

HQ city

Madrid

HQ country

Spain

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure

Revenue model

1. Subscription SaaS (Per Property): Monthly or annual subscription pricing based on number of properties managed. Free tier for up to 9 properties. Paid tiers with decreasing per-property cost as volume increases. Includes core property management features.
2. Premium Add-on Modules: Optional paid modules for additional functionality including Dropbox integration (€50/year), Banking connection (€50/year/connection), White-label branding (€199/year), SMS/customer communication (Twilio integration), and accounting software integrations.
3. idealista Services: Access to idealista ecosystem services including property listing tools, energy certificates, BDMI (morosity database), and insurance products through integration partnerships.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

Rentger is a cloud-based SaaS rental property management platform that enables landlords, property managers, and tenants to manage medium and long-term rentals across apartments, rooms, commercial spaces, storage units, and vacation rentals. The core offering covers the entire rental lifecycle from pre-leasing (tenant screening, visit scheduling) through contract generation, digital signature, automated rent collection and bank reconciliation, incident management, financial reporting, and contract termination. A free tier supports up to 9 properties, with tiered paid subscriptions for larger portfolios and white-label branding for professional managers.

Product overview

Rentger is a cloud-based SaaS property management platform for rental operations, offered as a single integrated platform with optional add-on modules. The core Rentger platform provides property management, tenant portal, digital signature, payment collection, and reporting capabilities. Optional paid modules extend functionality including document management (Dropbox, €50/year), bank connection and reconciliation (€50/year/connection), white-label branding for property managers (€199/year), card payment processing (TPV), SEPA direct debit, Twilio-based SMS/WhatsApp communication, and integrations with accounting software (SAGE, Navision, Holded, ContaSol, A3, etc.) and the idealista ecosystem (property listings, BDMI debt database, insurance). The platform is available in Spanish, Italian, Portuguese, English, French, and German.

Differentiator

Problem solved

Functional benefit

Products and services

• Rentger Core Platform Cloud-based SaaS rental property management software for landlords, property managers, and tenants covering apartments, rooms, commercial spaces, storage units, and vacation rentals. Includes centralized document management, digital signatures, automated rent collection, incident tracking, real-time reporting, and tenant portal. Free for up to 9 properties; tiered subscriptions for larger portfolios.
• White-Label Branding Module Allows professional property managers to customize logos, names, invoices, URLs, and terms and conditions to provide the Rentger platform under their own brand. Priced at €199/year.
• Bank Connection Module Connects to over 300 banks for automatic bank reconciliation and SEPA remittances. Priced at €50/year per connection.
• Dropbox Integration Module Document management integration allowing single upload to Dropbox with access from Rentger. Priced at €50/year.
• Twilio Communication Module Enables SMS, WhatsApp, voice, video, and email communication with tenants and property owners via Twilio integration.
• TPV Card Payment Module Payment module accepting credit cards, debit cards, bank transfers, and other payment methods via card payment terminal.
• SEPA Direct Debit Module SEPA online direct debit for secure one-off or recurring rent payments, integrated with GoCardless.
• idealista Ecosystem Integration Access to idealista ecosystem services including property listing tools, energy certificate requests, BDMI (morosidad database) for tenant screening, and rent guarantee insurance products through idealista/seguros.
• Holded Accounting Integration Accounting software integration enabling automatic billing synchronization with Holded for tax filing and financial reporting.
• Inmovilla CRM Integration CRM integration enabling connection of property management with Inmovilla's real estate CRM capabilities for the Spanish market.

Quantifiable outcome

• 27,000+ properties managed on the platform
• +4 more outcomes

Named customers12 records

Segments8 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration22 records

Feature11 records

Partnerships

Four partnerships are on record, tiered core and minor.

• idealistacoreStrategic or Co-development Partneridealista is the parent company and primary strategic partner of Rentger. As Spain's leading property portal, idealista provides the primary distribution channel and brand association. Rentger is branded as 'Rentger by idealista.' Integration includes access to idealista's property listing tools, idealista/tools platform, and idealista/seguros insurance services.
• idealista/seguros (IDseguros)minorGTM or Marketing PartnerInsurance partner integrated with Rentger, offering property and rental insurance products to Rentger users. Allows closing operations quickly while protecting property owners.
• BDMI (Base de Datos de Morosidad Inmobiliaria)coreTechnology or Integrationidealista's real estate morosity database integrated into Rentger, allowing users to check if potential tenants have payment defaults. Helps reduce bad debt and tenant screening risk.
• GoCardlesscoreTechnology or IntegrationSEPA payment integration for automated rent collection. Manages online SEPA collections automatically, supporting both one-off and recurring payments.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• AppFolio: US-listed property management SaaS serving residential and commercial portfolios at enterprise scale. Comparable on rental workflows (lease admin, payments, accounting) but operates as a broad incumbent with much larger customer base and engineering investment than Rentger.
• Yardi: Large incumbent property management software suite serving residential, commercial, and Build-to-Rent operators globally. Comparable on enterprise BTR and SOCIMI use cases addressed by Rentger, but with much broader portfolio and global reach.
• Buildium: US property management SaaS owned by RealPage covering residential portfolios with rent collection, accounting, and tenant screening. Comparable feature surface to Rentger but serves primarily US SMB landlords and small managers rather than Spanish market.
• MRI Software: Global property and real estate software incumbent with residential and commercial management suites. Comparable to Rentger on enterprise rental workflows but operates as a much larger multi-module vendor with broader international footprint.

Direct peers

• TenantCloud: Cloud-based rental management platform offering tenant screening, rent collection, maintenance tracking, and accounting for landlords and property managers. Highly comparable feature set and SMB/mid-market positioning to Rentger.
• RentRedi: US-based rental management SaaS for individual landlords and small portfolios with rent collection, tenant screening, and accounting features. Closely comparable business model and SMB ICP to Rentger's landlord segment, though operating in a different geography.
• Witei: Spanish cloud CRM and property management platform for real estate agencies and landlords, covering rental management, tenant tracking, and document handling. Direct overlap with Rentger in the Spanish residential rental SaaS category.
• Inmovilla: Spanish real estate CRM and property management software widely used by agencies and property managers. Although it is also an integration partner of Rentger, its core rental management functionality directly competes for the same mid-market Spanish property manager segment.

Emerging players

• ManageCasa: Property management SaaS focused on residential portfolios with online rent payments, accounting, and tenant communication. Comparable SMB landlord ICP and feature surface to Rentger, with white-label capabilities overlapping Rentger's OEM offering.
• TurboTenant: US-focused rental management platform with free and paid tiers for small landlords covering listing, screening, rent collection, and maintenance. Comparable freemium-led SMB acquisition model to Rentger, though currently concentrated in the US.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/rentgers
• Facebookfacebook.com/Rentgers

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Rentger