2Whistle vs Double Voice

Side-by-side facts for 2Whistle and Double Voice, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.

At a glance

2Whistle

Swedish managed whistleblowing channel where 2Secure's own investigators receive and triage each report, with published SEK pricing across employee-band tiers.

Headquarters: Stockholm, Sweden
Pricing: 0-50 employees SEK 1,700/month; 50-250 employees SEK 2,500/month; 250-500 employees SEK 3,750/month; 500+ employees custom quote.
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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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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Full facts, side by side

Full facts, side by side: 2Whistle and Double Voice
Attribute	2Whistle	Double Voice
Headquarters	Stockholm, Sweden	Caldas da Rainha, Portugal
Founded	2006	Undisclosed
Ownership	Private, 2Secure AB (Swedish org.nr 556695-7543)	Private, Momentapproach Unipessoal, Lda., trading as Double Shore (Caldas da Rainha, Portugal)
Pricing	0-50 employees SEK 1,700/month; 50-250 employees SEK 2,500/month; 250-500 employees SEK 3,750/month; 500+ employees custom quote.	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.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Enterprise sales only	Demo required
Free trial	No	No
EU data hosting	Not disclosed Encrypted communication and storage (vendor-stated); data-residency country not disclosed on public pages reviewed	Not disclosed
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	Undisclosed
Total reporting languages	20	Undisclosed
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 Sweden (Lag 2021:890)	EU Directive 2019/1937 Portugal (Lei 93/2021)
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	✓	—
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	19 July 2026	19 July 2026

How 2Whistle and Double Voice differ

Neither 2Whistle nor Double Voice publishes a confirmed EU data-hosting option. 2Whistle references 1 of the 27 EU member states and Double Voice references 1. Neither lists an ISO 27001 certification. Both route buyers through a demo or sales process rather than self-serve sign-up. 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.

2Whistle vs Double Voice: common questions

Does 2Whistle or Double Voice host whistleblower data in the EU?

Neither 2Whistle nor Double Voice publishes a confirmed EU data-hosting option.

How many EU member states do 2Whistle and Double Voice cover?

2Whistle references 1 of the 27 EU member states and Double Voice references 1.

Is 2Whistle or Double Voice ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do 2Whistle and Double Voice pricing and sign-up compare?

2Whistle is priced at 0-50 employees SEK 1,700/month; 50-250 employees SEK 2,500/month; 250-500 employees SEK 3,750/month; 500+ employees custom quote.. 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.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do 2Whistle or Double Voice use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

2Whistle and Double Voice 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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Compare this tool against other platforms in the directory.

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