Alertcys vs SygnaApp

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

At a glance

Alertcys

French whistleblowing and psychosocial-risk platform with published annual pricing and optional outsourced mediation.

Headquarters: France
Pricing: Published annual pricing: Essentiel €300/year (<50 FTE), Standard €1,500/year (50+ FTE, 3 referents), Pro €4,600/year (unlimited referents).
EU data hosting: EU (named data centre)
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: Alertcys and SygnaApp
Attribute	Alertcys	SygnaApp
Headquarters	France	Poland
Ownership	Private	undisclosed
Customers (vendor claim)	250+ clients (vendor claim on offer page)	Undisclosed
Pricing	Published annual pricing: Essentiel €300/year (<50 FTE), Standard €1,500/year (50+ FTE, 3 referents), Pro €4,600/year (unlimited referents).	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	Flat published rate	Tiered (per employee)
Procurement model	Demo required	Self-serve sign-up
Free trial	No	✓ Yes
EU data hosting	EU (named data centre)	EU (named data centre) Modern data centres in Poland (vendor claim)
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	2 of 24
Total reporting languages	1	2
AI on report content	No AI processing of report content	Undisclosed
Certifications	None published	None published
National laws referenced	France (Loi Waserman / Sapin II) 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

Another option in this directory

Alertcys 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: