IDKL

Publisher & Media Owner · B2C Consumer App / Platform · vs · Retailer & Marketplace

idealista vs Kleinanzeigen

Structured technology and market comparison · 2026

Direct Feature Comparison

idealista · vs · Kleinanzeigen
Market Cluster / Sector
idealistaPublisher & Media Owner · B2C Consumer App / Platform
KleinanzeigenRetailer & Marketplace
Platform Focus
idealista

Southern European property marketplace with agency software and advertising.

Kleinanzeigen

Germany’s classifieds marketplace for local consumer and commercial trading.

Company Size
idealista1,001–5,000 employees
Kleinanzeigen201–500 employees
Headquarters
idealistaES
KleinanzeigenDE
Year Founded
idealista2000
Kleinanzeigen2009

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Comparison Analysis

What is the main difference between idealista and Kleinanzeigen?

When comparing idealista and Kleinanzeigen, both platforms operate within the Self-Serve Ad Platform and Display, Web & Mobile ecosystem. idealista is positioned as Southern European property marketplace with agency software and advertising, whereas Kleinanzeigen focuses on Germany’s classifieds marketplace for local consumer and commercial trading. Decision-makers evaluate both solutions when orchestrating their commercial monetization and technology stack.

What are the top alternatives to idealista and Kleinanzeigen?

When evaluating idealista and Kleinanzeigen, enterprise buyers also consider other platforms in Self-Serve Ad Platform and Display, Web & Mobile. You can discover the full competitive landscape and evaluate other alternatives by viewing their respective footprint profiles on Polaris7.

How do the corporate scale, structure, and headquarters of idealista and Kleinanzeigen compare?

idealista is headquartered in ES (founded in 2000) with 1,001–5,000 employees. Kleinanzeigen is based in DE (founded in 2009) with 201–500 employees. Complete ownership, subsidiary trees, and corporate affiliations are documented across Polaris7.

Market Signals

Recent Market Signals & Activity: idealista vs Kleinanzeigen

Documented market movements, strategic partnerships, product releases, and regulatory developments mapped across Polaris7.

ID

idealista

Recent Signals

No recent market signals documented for idealista in the current tracking window.

KL

Kleinanzeigen

Recent Signals

  • ·Kleinanzeigen

    Neue Mietpreisdynamik: Berlin wird günstiger, das Umland teils teurer

    Eine aktuelle Analyse von Kleinanzeigen des Wohnungs- und Häusermarkts in Berlin und Umland zeigt: Die Medianwohnungsmieten in Berlin sanken von 16,80 Euro pro Quadratmeter (Juni 2024 bis Juni 2025) auf 14,60 Euro (Juni 2025 bis Juni 2026), während das Umland teils teurer wurde.

  • ·Kleinanzeigen

    Kleinanzeigen knackt Marke von 15.000 Immobilienprofis auf der Plattform

    Mehr als 15.000 gewerbliche Immobilienkundinnen und -kunden nutzen die Paketlösungen von Kleinanzeigen Immobilien für die Vermarktung. Damit konnte das Unternehmen die Anzahl der gewerblichen Nutzerinnen und Nutzer in der Immobilienkategorie innerhalb eines Jahres um rund 20 Prozent steigern. Zu den Paketpartnern gehören seit diesem Jahr auch Engel & Völkers sowie VON POLL IMMOBILIEN.

  • ·HorizontData & Identity

    Seven.One Media Expands Data Business with Kleinanzeigen and Criteo

    Seven.One Media, the advertising sales house of ProSiebenSat.1, is restructuring its data portfolio and adding new partners. The company will integrate retail, commerce, intent, and consumer data from Kleinanzeigen and Gemini Direct into its offering. The move signals a strategic push to enhance data-driven advertising capabilities, particularly for retail media, and is timed to coincide with the Dmexco trade show.

    • Seven.One Media partners with Kleinanzeigen and Gemini Direct for data integration.
    • New data includes retail, commerce, intent, and consumer data.
    • Announcement made around Dmexco, Germany's digital marketing trade fair.

Compare their exact ecosystem overlaps.

Explore all deep relationships in Polaris7. Discover exactly which mutual clients, integrated technologies, and overlapping partners idealista and Kleinanzeigen share across the market ecosystem.