AI Act Compliance Tools Compared (2026): Platforms, Packs & DIY

The regulation text is public, and for a minimal-risk system the duties are light enough to handle in-house: an AI usage policy, basic staff training, and a documented self-assessment. If that is your tier, you genuinely do not need to buy anything.

For high-risk systems, DIY means writing Annex IV technical documentation, a risk management file, and oversight procedures from scratch. Expect meaningful founder, engineering and compliance time, and expect to redo parts once you see what buyers and auditors actually ask for.

A documentation pack gives you the document set — risk classification memo, Annex IV structure, model card, usage policy, roadmap — completed from your answers. It is the right fit when you need structured drafts quickly and do not need workflow software: usually a small number of AI systems, one main framework, low evidence volume and an immediate buyer questionnaire.

What a pack does not do: continuous monitoring, evidence automation, or multi-framework management. It is a deliverable, not a subscription.

Platforms like Vanta, Drata, Secureframe and Sprinto automate evidence collection across frameworks — SOC 2, ISO 27001, GDPR, and increasingly AI Act controls. They pay for themselves when compliance is a recurring workload: multiple frameworks, annual audits, security questionnaires arriving weekly.

Use a platform when you have several AI systems, multiple frameworks, recurring audit cycles, many control owners, high evidence volume or a real need for integrations. A small team can still need a platform if those signals are present; a larger team may not need one for a single low-volume AI Act exercise.

One or two AI systems, AI Act only, low evidence volume → documentation pack (from $229 one-time). Multiple systems or ambiguous high-risk facts → pack plus qualified counsel review where needed. Several frameworks, recurring audits, many stakeholders or integrations → GRC platform, with AI Act-specific documents as the fast-start input.