AI Act Software Compared: What Matters in 2026
The market for AI Act compliance software is growing fast – from simple checklist tools to full governance platforms. This guide lays out the six criteria on which solutions really differ, and how to spot a tool that will carry you through an actual audit.
With SimpleAct, the EU AI Act does not stop at the AI inventory: GDPR is built into the same system – DPIA, record of processing, and TOMs are tied directly to your AI systems.
EU AI Act + GDPR in one systemWhat AI Act software has to deliver
AI Act software guides you through the core duties of the EU AI regulation: capture every AI system in use (inventory/register), classify it by risk (prohibited, high-risk under Annex III, limited, minimal), produce the required documentation and keep the evidence audit-ready at all times. Good tools connect this with the GDPR – because documenting AI almost always means documenting personal data too. The difference between vendors is less about the feature list and more about depth: does the tool cover the whole path from capture to audit export, or is it a silo you later have to reconcile in spreadsheets?
AI register
4 entries| AI system | Provider | Risk | Owner | Status |
|---|---|---|---|---|
| GPT-4 Assistant | OpenAI | MINIMAL | IT | Documented |
| Candidate Matching | Internal | HIGH | HR | In review |
| Document Analysis | Microsoft | MINIMAL | Legal | Documented |
| Support-Chatbot | LIMITED | CX | Documented |
From capture to audit export – in one system.
The 6 most important comparison criteria
Comparison checklist: ask every vendor these questions
- Does the tool cover the full path: inventory → risk class → documentation → audit export?
- Is risk classification guided by Annex III and reasoned/traceable?
- Can you produce a defensible report at the click of a button?
- Are AI Act and GDPR connected in one system – or two separate tools?
- Is it hosted in the EU, with a DPA and documented security measures?
- Is there a free entry point to test before you buy?
- How fast are you up and running – days or a multi-month rollout project?
Beware of silo tools
Pure checklist or form tools look cheap but push the real work back to you: in the end you still consolidate the results manually. Check whether a tool produces the evidence – or merely organises the filling-in.
Frequently asked questions about comparing software
Which software is suitable for AI Act compliance?
A solution that covers the full path from capturing AI systems through risk classification and documentation to audit export – ideally with GDPR in the same system and EU hosting. Pure checklist tools only cover part of it.
Are there free AI Act tools?
There are free templates and checklists (e.g. our AI inventory template). For ongoing compliance with evidence and audit export a software makes sense; many vendors – including SimpleAct – offer a free entry point to test.
Does a mid-sized company need dedicated AI Act software?
Once several AI systems are in use, maintaining them in spreadsheets becomes error-prone and hard to defend in an audit. A lean tool that is quick to set up usually pays off earlier than expected – especially without a dedicated compliance team.
Should AI Act and GDPR run in one tool?
Yes, where possible. Both frameworks interlock (data types, legal bases, data subject rights). A shared system avoids duplicate upkeep and contradictory evidence.
Compare SimpleAct in your own audit
Instead of feature lists: test the full path from capturing AI to audit export – EU-hosted, with GDPR in the same system.
Start for free