Sygnalista vs Whisper

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

At a glance

Sygnalista

Polish whistleblowing channel from ITSM Software S.A. built on the Mint Service Desk platform, with cloud and on-premises deployment and published PLN package pricing.

Headquarters: Rzeszów, Poland
Pricing: Cloud 8 PLN per operator/month (7-day free trial). On-premises packages: Starter 400 PLN/month (2 operators), Standard 850 PLN/month (3 operators), Premium 1,400 PLN/month (6 operators).
EU data hosting: EU region selectable
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: No AI processing of report content

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Whisper

Italian whistleblowing platform from Thorsoft with ACN-certified positioning and public annual pricing for up to 250 employees.

Headquarters: Legnano, Italy
Pricing: Whisper 100: €500/year + VAT for up to 100 employees; Whisper 250: €900/year + VAT for up to 250 employees; Enterprise: custom.
EU data hosting: Not disclosed
EU member states referenced: 1 of 27
Certifications: ISO 27001 + 4 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: Sygnalista and Whisper
Attribute	Sygnalista	Whisper
Headquarters	Rzeszów, Poland	Legnano, Italy
Ownership	Private, ITSM Software S.A. (Poland, KRS 0000908488, NIP 8133862101)	Thorsoft S.r.l.
Pricing	Cloud 8 PLN per operator/month (7-day free trial). On-premises packages: Starter 400 PLN/month (2 operators), Standard 850 PLN/month (3 operators), Premium 1,400 PLN/month (6 operators).	Whisper 100: €500/year + VAT for up to 100 employees; Whisper 250: €900/year + VAT for up to 250 employees; Enterprise: custom.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Demo required	Self-serve sign-up
Free trial	✓ Yes	No
EU data hosting	EU region selectable Cloud deployment with SSL/TLS (SHA-256, 2048-bit RSA) and RDS databases, or on-premises on customer infrastructure; data-centre country and provider not disclosed (vendor-stated)	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	ACN certification (vendor-stated) ISO 9001 ISO 27001 ISO 27017 ISO 27018
National laws referenced	EU Directive 2019/1937 Poland (Ustawa o ochronie sygnalistów)	Italy (D.Lgs 24/2023) Italy (ANAC directives) EU whistleblowing requirements
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 Sygnalista and Whisper differ

Sygnalista can host report data inside the EU, while Whisper does not publish an EU hosting option. Sygnalista references 1 of the 27 EU member states and Whisper references 1. Whisper lists ISO 27001 certification; Sygnalista does not. Whisper offers self-serve sign-up, whereas Sygnalista routes buyers through a demo or sales process. 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.

Sygnalista vs Whisper: common questions

Does Sygnalista or Whisper host whistleblower data in the EU?

Sygnalista can host report data inside the EU, while Whisper does not publish an EU hosting option.

How many EU member states do Sygnalista and Whisper cover?

Sygnalista references 1 of the 27 EU member states and Whisper references 1.

Is Sygnalista or Whisper ISO 27001 certified?

Whisper lists ISO 27001 certification; Sygnalista does not.

How do Sygnalista and Whisper pricing and sign-up compare?

Sygnalista is priced at Cloud 8 PLN per operator/month (7-day free trial). On-premises packages: Starter 400 PLN/month (2 operators), Standard 850 PLN/month (3 operators), Premium 1,400 PLN/month (6 operators).. Whisper is priced at Whisper 100: €500/year + VAT for up to 100 employees; Whisper 250: €900/year + VAT for up to 250 employees; Enterprise: custom.. Whisper offers self-serve sign-up, whereas Sygnalista routes buyers through a demo or sales process.

Do Sygnalista or Whisper use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

Sygnalista and Whisper 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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