Whistleflow vs WhistleOn

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

At a glance

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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WhistleOn

Portuguese whistleblowing platform with voice and WhatsApp AI intake. Tiered €69–€199+/month by employee count, annual billing.

Headquarters: Lisbon, Portugal
Pricing: Tiered by employee count: €69 (1–49), €79 (50–149), €89 (150–199), €129 (200–499), €199 (500–999), quote for 1,000+. Billed annually.
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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Full facts, side by side

Full facts, side by side: Whistleflow and WhistleOn
Attribute	Whistleflow	WhistleOn
Headquarters	Prato, Italy	Lisbon, Portugal
Ownership	Private - Innovio SpA (Italy, P.IVA 04923180485)	Ouvidor Digital Whistleblowing Company
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.	Tiered by employee count: €69 (1–49), €79 (50–149), €89 (150–199), €129 (200–499), €199 (500–999), quote for 1,000+. Billed annually.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Demo required	Enterprise sales only
Free trial	No	No
EU data hosting	EU (named data centre) European Azure or AWS cloud (vendor-stated); specific EU country not disclosed	EU (named data centre) Google Cloud Platform europe-west1 (Belgium) for European company data
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	4 of 24
Total reporting languages	2	5
AI on report content	No AI processing of report content	Processes report content with AI / translation
Certifications	ISO/IEC 27001 (vendor Innovio SpA) ISO 9001 (vendor Innovio SpA)	None published
National laws referenced	EU Directive 2019/1937 Italy (D.Lgs 24/2023)	Portugal (Law 93/2021) Portugal (Law 109-E/2021) EU Directive 2019/1937
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	✓
Public API	✓	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	19 July 2026	24 May 2026

How Whistleflow and WhistleOn differ

Both Whistleflow and WhistleOn can host whistleblower report data inside the EU. Whistleflow references 1 of the 27 EU member states and WhistleOn references 1. Whistleflow lists ISO 27001 certification; WhistleOn does not. Both route buyers through a demo or sales process rather than self-serve sign-up. WhistleOn processes report content with AI, while Whistleflow 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.

Whistleflow vs WhistleOn: common questions

Does Whistleflow or WhistleOn host whistleblower data in the EU?

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

How many EU member states do Whistleflow and WhistleOn cover?

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

Is Whistleflow or WhistleOn ISO 27001 certified?

Whistleflow lists ISO 27001 certification; WhistleOn does not.

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

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.. WhistleOn is priced at Tiered by employee count: €69 (1–49), €79 (50–149), €89 (150–199), €129 (200–499), €199 (500–999), quote for 1,000+. Billed annually.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do Whistleflow or WhistleOn use AI on whistleblower reports?

WhistleOn processes report content with AI, while Whistleflow does not.

Another option in this directory

Whistleflow and WhistleOn 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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