Sygnalista 365 vs WhistleOn

Side-by-side facts for Sygnalista 365 and WhistleOn, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.

At a glance

Sygnalista 365

Polish whistleblower platform from Jeton with public PLN pricing and an ISO 27001-certified partner claim.

Headquarters: Poland
Pricing: Three tiers billed monthly on annual contracts. Sygnalista 365: 110 PLN/month. Sygnalista 365 Pro: 150 PLN/month. Sygnalista 365 Pro+: 250 PLN/month.
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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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: Sygnalista 365 and WhistleOn
Attribute	Sygnalista 365	WhistleOn
Headquarters	Poland	Lisbon, Portugal
Ownership	Jeton	Ouvidor Digital Whistleblowing Company
Pricing	Three tiers billed monthly on annual contracts. Sygnalista 365: 110 PLN/month. Sygnalista 365 Pro: 150 PLN/month. Sygnalista 365 Pro+: 250 PLN/month.	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	Self-serve sign-up	Enterprise sales only
Free trial	No	No
EU data hosting	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	2 of 24	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	None published	None published
National laws referenced	Poland (Act on the Protection of Whistleblowers, in force 25 September 2024) EU Directive 2019/1937	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	24 May 2026	24 May 2026

How Sygnalista 365 and WhistleOn differ

WhistleOn can host report data inside the EU, while Sygnalista 365 does not publish an EU hosting option. Sygnalista 365 references 1 of the 27 EU member states and WhistleOn references 1. Neither lists an ISO 27001 certification. Sygnalista 365 offers self-serve sign-up, whereas WhistleOn routes buyers through a demo or sales process. WhistleOn processes report content with AI, while Sygnalista 365 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.

Sygnalista 365 vs WhistleOn: common questions

Does Sygnalista 365 or WhistleOn host whistleblower data in the EU?

WhistleOn can host report data inside the EU, while Sygnalista 365 does not publish an EU hosting option.

How many EU member states do Sygnalista 365 and WhistleOn cover?

Sygnalista 365 references 1 of the 27 EU member states and WhistleOn references 1.

Is Sygnalista 365 or WhistleOn ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do Sygnalista 365 and WhistleOn pricing and sign-up compare?

Sygnalista 365 is priced at Three tiers billed monthly on annual contracts. Sygnalista 365: 110 PLN/month. Sygnalista 365 Pro: 150 PLN/month. Sygnalista 365 Pro+: 250 PLN/month.. 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.. Sygnalista 365 offers self-serve sign-up, whereas WhistleOn routes buyers through a demo or sales process.

Do Sygnalista 365 or WhistleOn use AI on whistleblower reports?

WhistleOn processes report content with AI, while Sygnalista 365 does not.

Another option in this directory

Sygnalista 365 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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