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AdDefend vs D-Block

Structured technology and market comparison · 2026

Direct Feature Comparison

AdDefend · vs · D-Block
Market Cluster / Sector
AdDefendAdTech Vendor
D-BlockAdTech Vendor
Platform Focus
AdDefend

Publisher adblock monetisation and consent management technology provider.

D-Block

Adblock recovery platform for publisher monetisation.

Company Size
AdDefend10–49 employees
D-Block<10 employees
Headquarters
AdDefendDE
D-BlockFR
Year Founded
AdDefend2015
D-Block2020

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Comparison Analysis

What is the main difference between AdDefend and D-Block?

AdDefend positions itself as an enterprise-grade publisher monetisation and compliance infrastructure provider, scaling through integrated privacy tooling and partner ecosystem reach. Conversely, D-Block operates as a specialized adblock recovery vendor focusing on frictionless onboarding and performance-linked revenue share, appealing to publishers seeking immediate yield recovery with minimal technical overhead.

How do the features of AdDefend and D-Block compare?

Both platforms deliver adblock recovery capabilities, yet differ in enterprise scope. AdDefend integrates consent management and advanced inventory restoration suited for complex compliance architectures. D-Block emphasizes lightweight deployment via script insertion and ads.txt optimization. Enterprise buyers select AdDefend for holistic compliance integration, while D-Block fits fast yield recovery use cases.

What are the top alternatives to AdDefend and D-Block?

When evaluating AdDefend and D-Block, enterprise buyers also consider other platforms in Supply-Side Platform (SSP), Display, Web & Mobile, and Native & Contextual Ads. 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 AdDefend and D-Block compare?

AdDefend is headquartered in DE (founded in 2015) with 10–49 employees. D-Block is based in FR (founded in 2020) with <10 employees. Complete ownership, subsidiary trees, and corporate affiliations are documented across Polaris7.

Compare their exact ecosystem overlaps.

Explore all deep relationships in Polaris7. Discover exactly which mutual clients, integrated technologies, and overlapping partners AdDefend and D-Block share across the market ecosystem.