Confidential Reporting System vs SygnaApp

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

At a glance

Confidential Reporting System

Bulgarian whistleblowing platform built with Transparency International Bulgaria and Happy Company, with public BGN pricing, live login and registration, and explicit local-law positioning.

Headquarters: Sofia, Bulgaria
Pricing: Public monthly pricing: BGN 295/month for 50-149 employees, BGN 395/month for 150-249, BGN 595/month for 250-499, BGN 995/month for 500+; under 50 employees by 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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SygnaApp

Polish whistleblower platform with public annual tiers and a Polish data-centre claim.

Headquarters: Poland
Pricing: Annual billing in PLN. Standard 3,600 zł/year, Multi 5,900 zł/year, Premium 7,950 zł/year. Demo access is offered separately.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: Undisclosed

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Full facts, side by side

Full facts, side by side: Confidential Reporting System and SygnaApp
Attribute	Confidential Reporting System	SygnaApp
Headquarters	Sofia, Bulgaria	Poland
Ownership	"CONFIDENTIAL REPORTING SYSTEM" Ltd.; public site says the product was created by Transparency International Bulgaria and Happy Company Ltd	undisclosed
Pricing	Public monthly pricing: BGN 295/month for 50-149 employees, BGN 395/month for 150-249, BGN 595/month for 250-499, BGN 995/month for 500+; under 50 employees by quote.	Annual billing in PLN. Standard 3,600 zł/year, Multi 5,900 zł/year, Premium 7,950 zł/year. Demo access is offered separately.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Enterprise sales only	Self-serve sign-up
Free trial	No	✓ Yes
EU data hosting	Not disclosed Hosting country not disclosed. Public footer says the platform is hosted according to PCI DSS, ISO 27001:2013, and ISO 9001:2015 standards.	EU (named data centre) Modern data centres in Poland (vendor claim)
EU member states referenced	1 of 27	1 of 27
EU reporting languages	2 of 24	2 of 24
Total reporting languages	2	2
AI on report content	No AI processing of report content	Undisclosed
Certifications	None published	None published
National laws referenced	Bulgaria (Law on the Protection of Persons Reporting or Publicly Disclosing Information on Breaches, in force 4 May 2023) EU Directive 2019/1937	Poland (Ustawa o ochronie sygnalistów, 14 June 2024) EU Directive 2019/1937
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	✓	✓
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	24 May 2026	24 May 2026

How Confidential Reporting System and SygnaApp differ

SygnaApp can host report data inside the EU, while Confidential Reporting System does not publish an EU hosting option. Confidential Reporting System references 1 of the 27 EU member states and SygnaApp references 1. Neither lists an ISO 27001 certification. SygnaApp offers self-serve sign-up, whereas Confidential Reporting System routes buyers through a demo or sales process. SygnaApp processes report content with AI, while Confidential Reporting System 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.

Confidential Reporting System vs SygnaApp: common questions

Does Confidential Reporting System or SygnaApp host whistleblower data in the EU?

SygnaApp can host report data inside the EU, while Confidential Reporting System does not publish an EU hosting option.

How many EU member states do Confidential Reporting System and SygnaApp cover?

Confidential Reporting System references 1 of the 27 EU member states and SygnaApp references 1.

Is Confidential Reporting System or SygnaApp ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do Confidential Reporting System and SygnaApp pricing and sign-up compare?

Confidential Reporting System is priced at Public monthly pricing: BGN 295/month for 50-149 employees, BGN 395/month for 150-249, BGN 595/month for 250-499, BGN 995/month for 500+; under 50 employees by quote.. SygnaApp is priced at Annual billing in PLN. Standard 3,600 zł/year, Multi 5,900 zł/year, Premium 7,950 zł/year. Demo access is offered separately.. SygnaApp offers self-serve sign-up, whereas Confidential Reporting System routes buyers through a demo or sales process.

Do Confidential Reporting System or SygnaApp use AI on whistleblower reports?

SygnaApp processes report content with AI, while Confidential Reporting System does not.

Another option in this directory

Confidential Reporting System and SygnaApp 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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