OhlasTo vs Whistleflow

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

At a glance

OhlasTo

Czech internal reporting system and ethics hotline from Q-COM, running on the vendor's QML platform on domestic Czech servers, from 149 CZK/month.

Headquarters: Brno, Czech Republic
Pricing: Free for schools, kindergartens, and nonprofits (max 5 users); 149 CZK/month (excl. VAT) for companies and other organizations with unlimited users; free custom-SLA tier for existing QML information-system users.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: No AI processing of report content

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Whistleflow

Italian cloud whistleblowing channel from Innovio SpA with published tiers from EUR 29/month plus a EUR 250 annual setup fee.

Headquarters: Prato, Italy
Pricing: Basic EUR 29/month (up to 50 employees); Standard EUR 59/month (up to 250); Premium EUR 149/month (up to 500); Enterprise custom (500+). EUR 250 annual setup fee on all plans; prices exclude VAT.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: ISO 27001 + 1 more
AI on report content: No AI processing of report content

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Full facts, side by side

Full facts, side by side: OhlasTo and Whistleflow
Attribute	OhlasTo	Whistleflow
Headquarters	Brno, Czech Republic	Prato, Italy
Ownership	Private (Q-COM, spol. s r.o., Czech Republic; IČO 25538659)	Private - Innovio SpA (Italy, P.IVA 04923180485)
Pricing	Free for schools, kindergartens, and nonprofits (max 5 users); 149 CZK/month (excl. VAT) for companies and other organizations with unlimited users; free custom-SLA tier for existing QML information-system users.	Basic EUR 29/month (up to 50 employees); Standard EUR 59/month (up to 250); Premium EUR 149/month (up to 500); Enterprise custom (500+). EUR 250 annual setup fee on all plans; prices exclude VAT.
Pricing model	Flat published rate	Tiered (per employee)
Procurement model	Enterprise sales only	Demo required
Free trial	No	No
EU data hosting	EU (named data centre) Domestic Czech servers on the vendor's QML platform (vendor-stated)	EU (named data centre) European Azure or AWS cloud (vendor-stated); specific EU country not disclosed
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	Partial
Total reporting languages	2	2
AI on report content	No AI processing of report content	No AI processing of report content
Certifications	None published	ISO/IEC 27001 (vendor Innovio SpA) ISO 9001 (vendor Innovio SpA)
National laws referenced	EU Directive 2019/1937 Czechia (Act No. 171/2023 Coll.)	EU Directive 2019/1937 Italy (D.Lgs 24/2023)
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 OhlasTo and Whistleflow differ

Both OhlasTo and Whistleflow can host whistleblower report data inside the EU. OhlasTo references 1 of the 27 EU member states and Whistleflow references 1. Whistleflow lists ISO 27001 certification; OhlasTo does not. Both route buyers through a demo or sales process rather than self-serve sign-up. Neither processes report content with AI. 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.

OhlasTo vs Whistleflow: common questions

Does OhlasTo or Whistleflow host whistleblower data in the EU?

Both OhlasTo and Whistleflow can host whistleblower report data inside the EU.

How many EU member states do OhlasTo and Whistleflow cover?

OhlasTo references 1 of the 27 EU member states and Whistleflow references 1.

Is OhlasTo or Whistleflow ISO 27001 certified?

Whistleflow lists ISO 27001 certification; OhlasTo does not.

How do OhlasTo and Whistleflow pricing and sign-up compare?

OhlasTo is priced at Free for schools, kindergartens, and nonprofits (max 5 users); 149 CZK/month (excl. VAT) for companies and other organizations with unlimited users; free custom-SLA tier for existing QML information-system users.. Whistleflow is priced at Basic EUR 29/month (up to 50 employees); Standard EUR 59/month (up to 250); Premium EUR 149/month (up to 500); Enterprise custom (500+). EUR 250 annual setup fee on all plans; prices exclude VAT.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do OhlasTo or Whistleflow use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

OhlasTo and Whistleflow 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.

See all alternatives to OhlasTo → See all alternatives to Whistleflow → Compare all platforms