Whisly vs WhistlePort

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

At a glance

Whisly

Hungarian whistleblower platform aligned to Act XXV of 2023. Regional presence in Slovakia via a dedicated domain.

Headquarters: Hungary
Pricing: Hungary pricing: 0-50 employees HUF 19,000/month, 50-500 HUF 29,000/month, 500-1000 HUF 39,000/month, 1000+ custom. Slovakia pricing: 0-50 employees €49/month, 50-500 €79/month, 500-1000 €119/month, 1000+ custom.
EU data hosting: Not disclosed
EU member states referenced: 2 of 27
Certifications: None published
AI on report content: Undisclosed

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WhistlePort

German whistleblowing channel operated by the law firm VON RUEDEN, with a self-serve platform tier from EUR 69/month and an optional attorney-run case-handling service.

Headquarters: Berlin, Germany
Pricing: Paket 1 (platform) EUR 69/month; Paket 2 (platform + employee training) EUR 69/month plus a one-time EUR 499 setup fee; Paket 3 (full-service) EUR 69/month plus EUR 79/month for attorney-run case handling. All prices plus 19% VAT.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: ISO 27001
AI on report content: No AI processing of report content

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Full facts, side by side

Full facts, side by side: Whisly and WhistlePort
Attribute	Whisly	WhistlePort
Headquarters	Hungary	Berlin, Germany
Ownership	Whisly Kft.	Law firm (VON RUEDEN Partnerschaft von Rechtsanwälten, Berlin, Germany; USt-IdNr DE-279218916; Amtsgericht Charlottenburg PR 732)
Pricing	Hungary pricing: 0-50 employees HUF 19,000/month, 50-500 HUF 29,000/month, 500-1000 HUF 39,000/month, 1000+ custom. Slovakia pricing: 0-50 employees €49/month, 50-500 €79/month, 500-1000 €119/month, 1000+ custom.	Paket 1 (platform) EUR 69/month; Paket 2 (platform + employee training) EUR 69/month plus a one-time EUR 499 setup fee; Paket 3 (full-service) EUR 69/month plus EUR 79/month for attorney-run case handling. All prices plus 19% VAT.
Pricing model	Flat published rate	Tiered (per employee)
Procurement model	Demo required	Mixed
Free trial	No	✓ Yes
EU data hosting	Not disclosed	EU (named data centre) German data centre in Nuremberg, stated as ISO/IEC 27001:2013 certified (certification held by the data-centre operator, not the vendor)
EU member states referenced	2 of 27	1 of 27
EU reporting languages	3 of 24	Undisclosed
Total reporting languages	5	Undisclosed
AI on report content	Undisclosed	No AI processing of report content
Certifications	None published	ISO/IEC 27001:2013 (data-centre operator only; vendor not certified)
National laws referenced	Hungary (2023. évi XXV. törvény) Slovakia (Zákon č. 54/2019, as amended) EU Directive 2019/1937	EU Directive 2019/1937 Germany (HinSchG)
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	—
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	24 May 2026	19 July 2026

How Whisly and WhistlePort differ

WhistlePort can host report data inside the EU, while Whisly does not publish an EU hosting option. Whisly references 2 of the 27 EU member states and WhistlePort references 1. WhistlePort lists ISO 27001 certification; Whisly does not. Both route buyers through a demo or sales process rather than self-serve sign-up. Whisly processes report content with AI, while WhistlePort 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.

Whisly vs WhistlePort: common questions

Does Whisly or WhistlePort host whistleblower data in the EU?

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

How many EU member states do Whisly and WhistlePort cover?

Whisly references 2 of the 27 EU member states and WhistlePort references 1.

Is Whisly or WhistlePort ISO 27001 certified?

WhistlePort lists ISO 27001 certification; Whisly does not.

How do Whisly and WhistlePort pricing and sign-up compare?

Whisly is priced at Hungary pricing: 0-50 employees HUF 19,000/month, 50-500 HUF 29,000/month, 500-1000 HUF 39,000/month, 1000+ custom. Slovakia pricing: 0-50 employees €49/month, 50-500 €79/month, 500-1000 €119/month, 1000+ custom.. WhistlePort is priced at Paket 1 (platform) EUR 69/month; Paket 2 (platform + employee training) EUR 69/month plus a one-time EUR 499 setup fee; Paket 3 (full-service) EUR 69/month plus EUR 79/month for attorney-run case handling. All prices plus 19% VAT.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do Whisly or WhistlePort use AI on whistleblower reports?

Whisly processes report content with AI, while WhistlePort does not.

Another option in this directory

Whisly and WhistlePort 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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