hintcatcher vs Whispli

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

At a glance

hintcatcher

German whistleblowing platform from product kitchen GmbH. Flat pricing from €39/month, independent of headcount.

Headquarters: Göppingen, Germany
Pricing: LITE €39, PLUS €59, PREMIUM €99 per month (net of VAT). PARTNER multi-tenant tier quote-based.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: No AI processing of report content

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Whispli

Enterprise case management and whistleblowing platform. Operates in 60+ countries.

Headquarters: Sydney, Australia (Paris office)
Pricing: Not published — enterprise sales engagement required.
EU data hosting: EU region selectable
EU member states referenced: 2 of 27
Certifications: ISO 27001
AI on report content: Processes report content with AI / translation

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Full facts, side by side

Full facts, side by side: hintcatcher and Whispli
Attribute	hintcatcher	Whispli
Headquarters	Göppingen, Germany	Sydney, Australia (Paris office)
Founded	2019	Undisclosed
Ownership	Private — product kitchen GmbH (Amtsgericht Ulm HRB 739026, managing director Claudius B. Eisele)	Undisclosed
Customers (vendor claim)	75,000+ employees across customer organisations (vendor claim)	300+ organisations; deployed in 60+ countries (vendor claim)
Pricing	LITE €39, PLUS €59, PREMIUM €99 per month (net of VAT). PARTNER multi-tenant tier quote-based.	Not published — enterprise sales engagement required.
Pricing model	Flat published rate	Quote only
Procurement model	Self-serve sign-up	Enterprise sales only
Free trial	✓ Yes	No
EU data hosting	EU (named data centre) Germany; ISO 27001-certified hoster (hoster not named by vendor)	EU region selectable
EU member states referenced	1 of 27	2 of 27
EU reporting languages	Undisclosed	Partial
Total reporting languages	Undisclosed	70
AI on report content	No AI processing of report content	Processes report content with AI / translation
Certifications	None published	ISO 27001 (system level)
National laws referenced	Germany (HinSchG) EU Directive 2019/1937	France (Sapin II) Germany (HinSchG) United States (Sarbanes-Oxley) Australia (APRA CPS 230)
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	✓
Public API	—	✓
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	17 April 2026	14 April 2026

Another option in this directory

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