Double Voice vs Whistlelink

Side-by-side facts for Double Voice and Whistlelink, 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

View full profile → See all alternatives to Double Voice →

Whistlelink

Swedish whistleblowing platform with Romanian-language pages, public Romanian pricing, and Romania-law positioning.

Headquarters: Sweden
Pricing: Tiered by employee count: €79 (0–49), €99 (50–149), €149 (150–249), €199 (250–499), €299 (500–999), contact for 1,000+. Annual subscription.
EU data hosting: EU (named data centre)
EU member states referenced: 6 of 27
Certifications: ISO 27001
AI on report content: Processes report content with AI / translation

View full profile → See all alternatives to Whistlelink →

Full facts, side by side

Full facts, side by side: Double Voice and Whistlelink
Attribute	Double Voice	Whistlelink
Headquarters	Caldas da Rainha, Portugal	Sweden
Founded	Undisclosed	2018
Ownership	Private, Momentapproach Unipessoal, Lda., trading as Double Shore (Caldas da Rainha, Portugal)	Whistleblowing Solutions AB
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.	Tiered by employee count: €79 (0–49), €99 (50–149), €149 (150–249), €199 (250–499), €299 (500–999), contact for 1,000+. Annual subscription.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Demo required	Self-serve sign-up
Free trial	No	✓ Yes
EU data hosting	Not disclosed	EU (named data centre)
EU member states referenced	1 of 27	6 of 27
EU reporting languages	Undisclosed	10 of 24
Total reporting languages	Undisclosed	50
AI on report content	No AI processing of report content	Processes report content with AI / translation
Certifications	None published	ISO 27001
National laws referenced	EU Directive 2019/1937 Portugal (Lei 93/2021)	Sweden Denmark Finland Norway Germany (HinSchG) France (Sapin II) Romania (Law 361/2022)
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	✓
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	19 July 2026	5 June 2026

How Double Voice and Whistlelink differ

Whistlelink can host report data inside the EU, while Double Voice does not publish an EU hosting option. Double Voice references 1 of the 27 EU member states and Whistlelink references 6. Whistlelink lists ISO 27001 certification; Double Voice does not. Whistlelink offers self-serve sign-up, whereas Double Voice routes buyers through a demo or sales process. Whistlelink processes report content with AI, while Double Voice does not. 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 Whistlelink: common questions

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

Whistlelink can host report data inside the EU, while Double Voice does not publish an EU hosting option.

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

Double Voice references 1 of the 27 EU member states and Whistlelink references 6.

Is Double Voice or Whistlelink ISO 27001 certified?

Whistlelink lists ISO 27001 certification; Double Voice does not.

How do Double Voice and Whistlelink 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.. Whistlelink is priced at Tiered by employee count: €79 (0–49), €99 (50–149), €149 (150–249), €199 (250–499), €299 (500–999), contact for 1,000+. Annual subscription.. Whistlelink offers self-serve sign-up, whereas Double Voice routes buyers through a demo or sales process.

Do Double Voice or Whistlelink use AI on whistleblower reports?

Whistlelink processes report content with AI, while Double Voice does not.

Another option in this directory

Double Voice and Whistlelink 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

View full profile →

Compare this tool against other platforms in the directory.

See all alternatives to Double Voice → See all alternatives to Whistlelink → Compare all platforms