Clym vs Whisly

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

At a glance

Clym

US-founded privacy-compliance suite; whistleblowing is one module alongside consent, DSAR, and accessibility.

Headquarters: Wilmington, Delaware, United States (UK office in London)
Pricing: Start $49/month (no whistleblowing); Grow $149/month (includes whistleblowing, HIPAA, age gating, content takedown); Enterprise from $449/month (custom data location, dedicated instance option, SLA).
EU data hosting: Not disclosed
EU member states referenced: —
Certifications: SOC 2 Type 2
AI on report content: Processes report content with AI / translation

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Whisly

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

Headquarters: Hungary
Pricing: Not published — demo booking or sales contact required.
EU data hosting: Not disclosed
EU member states referenced: 2 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: Clym and Whisly
Attribute	Clym	Whisly
Headquarters	Wilmington, Delaware, United States (UK office in London)	Hungary
Founded	2018	Undisclosed
Ownership	Private — Clym Ltd	Whisly Kft.
Pricing	Start $49/month (no whistleblowing); Grow $149/month (includes whistleblowing, HIPAA, age gating, content takedown); Enterprise from $449/month (custom data location, dedicated instance option, SLA).	Not published — demo booking or sales contact required.
Pricing model	Flat published rate	Quote only
Procurement model	Self-serve sign-up	Demo required
Free trial	✓ Yes	✓ Yes
EU data hosting	Not disclosed Not specified on public pages; Enterprise tier offers custom data server location	Not disclosed
EU member states referenced	—	2 of 27
EU reporting languages	Undisclosed	3 of 24
Total reporting languages	Undisclosed	5
AI on report content	Processes report content with AI / translation	Processes report content with AI / translation
Certifications	SOC 2 Type 2 Google CMP certified	None published
National laws referenced	EU Whistleblower Directive (general, no national-law specifics published)	Hungary (2023. évi XXV. törvény) Slovakia (Zákon č. 54/2019, as amended) EU Directive 2019/1937
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	✓
Public API	✓	✓
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	17 April 2026	19 April 2026

Another option in this directory

Clym and Whisly 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 €49/month plan.

Headquarters: Poland
Pricing: €49/month, or €40.83/month billed annually (€490/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

View full profile →

Compare this tool against other platforms in the directory.

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