Qnister Whistle vs WhistleOn

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

At a glance

Qnister Whistle

Swedish whistleblowing service with ISO 27001 hosting on Swedish servers and an optional external-lawyer receiver function.

Headquarters: Sweden (Jönköping)
Pricing: Not published on the public site. Demo booking is required for pricing.
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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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: Not disclosed
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: Qnister Whistle and WhistleOn
Attribute	Qnister Whistle	WhistleOn
Headquarters	Sweden (Jönköping)	Lisbon, Portugal
Ownership	Qnister AB	Ouvidor Digital Whistleblowing Company
Pricing	Not published on the public site. Demo booking is required for 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.
Pricing model	Quote only	Tiered (per employee)
Procurement model	Undisclosed	Self-serve sign-up
Free trial	No	No
EU data hosting	EU (named data centre)	Not disclosed
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	4 of 24
Total reporting languages	20	5
AI on report content	No AI processing of report content	Processes report content with AI / translation
Certifications	ISO 27001	None published
National laws referenced	Sweden (Lag om skydd för personer som rapporterar om missförhållanden) 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	19 April 2026	19 April 2026

Another option in this directory

Qnister Whistle 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: