Double Voice vs Whiblo

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

At a glance

Double Voice

Portuguese whistleblowing channel from Momentapproach Unipessoal, Lda. (Double Shore), built around Portugal's Lei 93/2021 with published annual pricing from EUR 500/year.

Headquarters: Caldas da Rainha, Portugal
Pricing: Starter EUR 500/year (up to 100 employees); Growth EUR 650/year (up to 250); Business EUR 900/year (up to 500); Enterprise EUR 1,200/year (up to 1,000); Corporate EUR 1,900/year (1,000+). Prices exclude 23% VAT.
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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Whiblo

Polish whistleblowing channel from Kraków with public package pricing and ODO24 ranking history.

Headquarters: Poland (Kraków)
Pricing: Legacy public price page states Minimum 2,388 zł/year, Standard 5,988 zł/year, Premium 10,788 zł/year, net of VAT; two-year subscriptions reduce the monthly equivalent to 169 / 424 / 764 zł. Current navigation points buyers to kup.whiblo.pl.
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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Full facts, side by side

Full facts, side by side: Double Voice and Whiblo
Attribute	Double Voice	Whiblo
Headquarters	Caldas da Rainha, Portugal	Poland (Kraków)
Ownership	Private, Momentapproach Unipessoal, Lda., trading as Double Shore (Caldas da Rainha, Portugal)	Undisclosed
Pricing	Starter EUR 500/year (up to 100 employees); Growth EUR 650/year (up to 250); Business EUR 900/year (up to 500); Enterprise EUR 1,200/year (up to 1,000); Corporate EUR 1,900/year (1,000+). Prices exclude 23% VAT.	Legacy public price page states Minimum 2,388 zł/year, Standard 5,988 zł/year, Premium 10,788 zł/year, net of VAT; two-year subscriptions reduce the monthly equivalent to 169 / 424 / 764 zł. Current navigation points buyers to kup.whiblo.pl.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Demo required	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	Undisclosed	Partial
Total reporting languages	Undisclosed	2
AI on report content	No AI processing of report content	No AI processing of report content
Certifications	None published	None published
National laws referenced	EU Directive 2019/1937 Portugal (Lei 93/2021)	Poland (Act on the Protection of Whistleblowers, in force 25 September 2024)
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	✓
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	19 July 2026	24 May 2026

How Double Voice and Whiblo differ

Neither Double Voice nor Whiblo publishes a confirmed EU data-hosting option. Double Voice references 1 of the 27 EU member states and Whiblo references 1. Neither lists an ISO 27001 certification. Whiblo offers self-serve sign-up, whereas Double Voice routes buyers through a demo or sales process. Neither processes report content with AI. Both market themselves for EU Directive 2019/1937 compliance, so the better fit depends on your priorities around data residency, certification, pricing transparency, and use of AI.

Double Voice vs Whiblo: common questions

Does Double Voice or Whiblo host whistleblower data in the EU?

Neither Double Voice nor Whiblo publishes a confirmed EU data-hosting option.

How many EU member states do Double Voice and Whiblo cover?

Double Voice references 1 of the 27 EU member states and Whiblo references 1.

Is Double Voice or Whiblo ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do Double Voice and Whiblo pricing and sign-up compare?

Double Voice is priced at Starter EUR 500/year (up to 100 employees); Growth EUR 650/year (up to 250); Business EUR 900/year (up to 500); Enterprise EUR 1,200/year (up to 1,000); Corporate EUR 1,900/year (1,000+). Prices exclude 23% VAT.. Whiblo is priced at Legacy public price page states Minimum 2,388 zł/year, Standard 5,988 zł/year, Premium 10,788 zł/year, net of VAT; two-year subscriptions reduce the monthly equivalent to 169 / 424 / 764 zł. Current navigation points buyers to kup.whiblo.pl.. Whiblo offers self-serve sign-up, whereas Double Voice routes buyers through a demo or sales process.

Do Double Voice or Whiblo use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

Double Voice and Whiblo 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 €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

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