CLUE#ZO vs Hintbird

Side-by-side facts for CLUE#ZO and Hintbird, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.

At a glance

CLUE#ZO

German digital whistleblowing system from CAS Concepts and Solutions AG, delivered on SAP Business Technology Platform with integration to SAP S/4HANA and chatbot-guided report intake.

Headquarters: Hamburg, Germany
Pricing: Basic EUR 99/month (12 reports/year, 3 users); Standard EUR 299/month (50 reports/year, 6 users); Enterprise EUR 1,499/month (unlimited reports, 15 users). Prices are ex-VAT.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: Processes report content with AI / translation

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Hintbird

German whistleblowing platform (Hinweisgebersystem) from VELIT Consulting GmbH & Co. KG with published tiers from EUR 49/month for organizations up to 50 employees.

Headquarters: Stutensee, Germany
Pricing: Essential EUR 49/month (up to 3 user accounts, up to 50 employees); Advanced EUR 99/month (up to 10 user accounts, up to 250 employees); Enterprise EUR 249/month (up to 50 user accounts, 250+ employees, dedicated tenant). All prices exclude VAT.
EU data hosting: Not disclosed
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: No AI processing of report content

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Full facts, side by side

Full facts, side by side: CLUE#ZO and Hintbird
Attribute	CLUE#ZO	Hintbird
Headquarters	Hamburg, Germany	Stutensee, Germany
Ownership	Private, CAS Concepts and Solutions AG (Hamburg, Commercial Register HRB 69127)	Private. Operated by VELIT Consulting GmbH & Co. KG (German USt-IdNr DE318795398, HRA 708184 Mannheim)
Pricing	Basic EUR 99/month (12 reports/year, 3 users); Standard EUR 299/month (50 reports/year, 6 users); Enterprise EUR 1,499/month (unlimited reports, 15 users). Prices are ex-VAT.	Essential EUR 49/month (up to 3 user accounts, up to 50 employees); Advanced EUR 99/month (up to 10 user accounts, up to 250 employees); Enterprise EUR 249/month (up to 50 user accounts, 250+ employees, dedicated tenant). All prices exclude VAT.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Mixed	Enterprise sales only
Free trial	No	No
EU data hosting	EU (named data centre) European data centres (vendor states ISO 27001 certified data centres); built on SAP Business Technology Platform	Not disclosed ISO-certified servers claimed for the hoster, not a vendor certification; specific provider and country not disclosed on public pages reviewed
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Undisclosed	Undisclosed
Total reporting languages	Undisclosed	Undisclosed
AI on report content	Processes report content with AI / translation	No AI processing of report content
Certifications	None published	None published
National laws referenced	EU Directive 2019/1937 Germany (Hinweisgeberschutzgesetz, HinSchG)	EU Directive 2019/1937 Germany (Hinweisgeberschutzgesetz, HinSchG)
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	✓
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	19 July 2026	19 July 2026

How CLUE#ZO and Hintbird differ

CLUE#ZO can host report data inside the EU, while Hintbird does not publish an EU hosting option. CLUE#ZO references 1 of the 27 EU member states and Hintbird references 1. Neither lists an ISO 27001 certification. Both route buyers through a demo or sales process rather than self-serve sign-up. CLUE#ZO processes report content with AI, while Hintbird does not. Both market themselves for EU Directive 2019/1937 compliance, so the better fit depends on your priorities around data residency, certification, pricing transparency, and use of AI.

CLUE#ZO vs Hintbird: common questions

Does CLUE#ZO or Hintbird host whistleblower data in the EU?

CLUE#ZO can host report data inside the EU, while Hintbird does not publish an EU hosting option.

How many EU member states do CLUE#ZO and Hintbird cover?

CLUE#ZO references 1 of the 27 EU member states and Hintbird references 1.

Is CLUE#ZO or Hintbird ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do CLUE#ZO and Hintbird pricing and sign-up compare?

CLUE#ZO is priced at Basic EUR 99/month (12 reports/year, 3 users); Standard EUR 299/month (50 reports/year, 6 users); Enterprise EUR 1,499/month (unlimited reports, 15 users). Prices are ex-VAT.. Hintbird is priced at Essential EUR 49/month (up to 3 user accounts, up to 50 employees); Advanced EUR 99/month (up to 10 user accounts, up to 250 employees); Enterprise EUR 249/month (up to 50 user accounts, 250+ employees, dedicated tenant). All prices exclude VAT.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do CLUE#ZO or Hintbird use AI on whistleblower reports?

CLUE#ZO processes report content with AI, while Hintbird does not.

Another option in this directory

CLUE#ZO and Hintbird are two of the platforms indexed here. If your shortlist is still open, one more worth comparing — with a different set of tradeoffs:

EthicsPortal

Whistleblower reporting portal hosted on Hetzner in Germany. Flat €60/month plan.

Headquarters: Poland
Pricing: €60/month, or €41.67/month billed annually (€500/year)
EU data hosting: EU (named data centre)
EU member states referenced: All 27
Certifications: ISO 27001
AI on report content: No AI processing of report content

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Compare this tool against other platforms in the directory.

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