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EU Whistleblower Directory

Whisly vs WhistleSystem

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

At a glance

Whisly logo

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
WhistleSystem logo

WhistleSystem

Danish whistleblowing platform with published employee-band pricing from €67/month and a plug-and-play setup pitch.

Headquarters
Albertslund, Denmark
Pricing
Tiered by employee count: €67/mo (0–250), €80/mo (250–500), €93/mo (500–750), from €107/mo (750+), plus a €200 one-time setup fee. Annual billing.
EU data hosting
EU (named data centre)
EU member states referenced
1 of 27
Certifications
ISO 27001 + 1 more
AI on report content
Processes report content with AI / translation

Full facts, side by side

Full facts, side by side: Whisly and WhistleSystem
AttributeWhislyWhistleSystem
HeadquartersHungaryAlbertslund, Denmark
OwnershipWhisly Kft.WhistleSystem ApS (CVR 41576561)
Customers (vendor claim)Undisclosed500+ users (vendor claim)
PricingHungary 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.Tiered by employee count: €67/mo (0–250), €80/mo (250–500), €93/mo (500–750), from €107/mo (750+), plus a €200 one-time setup fee. Annual billing.
Pricing modelFlat published rateTiered (per employee)
Procurement modelDemo requiredDemo required
Free trialNo✓ Yes
EU data hostingNot disclosedEU (named data centre)
EU member states referenced2 of 271 of 27
EU reporting languages3 of 24Undisclosed
Total reporting languages5Undisclosed
AI on report contentUndisclosedProcesses report content with AI / translation
CertificationsNone published
  • ISO 27001
  • ISO 27701
National laws referenced
  • Hungary (2023. évi XXV. törvény)
  • Slovakia (Zákon č. 54/2019, as amended)
  • EU Directive 2019/1937
  • EU Directive 2019/1937
Anonymous reporting
Case management
Multi-channel intake
Public API
GDPR (vendor claim)
EU Directive 2019/1937 (vendor claim)
Last verified

Another option in this directory

Whisly and WhistleSystem are two of the platforms indexed here. If your shortlist is still open, one more worth comparing — with a different set of tradeoffs:

EthicsPortal logo

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

Compare this tool against other platforms in the directory.

See all alternatives to Whisly → See all alternatives to WhistleSystem → Compare all platforms