Whiblo vs WhistleOn

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

At a glance

Whiblo

Polish whistleblower channel from Kraków with a top-10 ODO24 ranking across three consecutive editions.

Headquarters: Poland (Kraków)
Pricing: Not published on the main site. Pricing is configured via a separate checkout flow (kup.whiblo.pl) after a free consultation.
EU data hosting: Not disclosed
EU member states referenced: 1 of 27
Certifications: None published
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

View full profile → See all alternatives to WhistleOn →

Full facts, side by side

Full facts, side by side: Whiblo and WhistleOn
Attribute	Whiblo	WhistleOn
Headquarters	Poland (Kraków)	Lisbon, Portugal
Ownership	Undisclosed	Ouvidor Digital Whistleblowing Company
Pricing	Not published on the main site. Pricing is configured via a separate checkout flow (kup.whiblo.pl) after a free consultation.	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	Not disclosed	Not disclosed
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	4 of 24
Total reporting languages	2	5
AI on report content	No AI processing of report content	Processes report content with AI / translation
Certifications	None published	None published
National laws referenced	Poland (Act on the Protection of Whistleblowers, in force 25 September 2024)	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

Whiblo 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: