+Transparente vs SygnaApp

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

At a glance

+Transparente

Portuguese whistleblowing platform from Closer Consultoria (also branded Evalyze Guard) for Lei 93/2021 compliance, with monthly plans from EUR 49.

Headquarters: Portugal
Pricing: Professional EUR 49/month (up to 250 employees, 5 managers); Corporate EUR 99/month (up to 1,000 employees, unlimited managers); Enterprise EUR 199/month (1,000+ employees, unlimited managers). Prices shown as starting-from (desde) figures.
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: +Transparente and SygnaApp
Attribute	+Transparente	SygnaApp
Headquarters	Portugal	Poland
Ownership	Private, Closer Consultoria, Lda (Portugal); product also branded Evalyze Guard	undisclosed
Pricing	Professional EUR 49/month (up to 250 employees, 5 managers); Corporate EUR 99/month (up to 1,000 employees, unlimited managers); Enterprise EUR 199/month (1,000+ employees, unlimited managers). Prices shown as starting-from (desde) figures.	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	Demo required	Self-serve sign-up
Free trial	No	✓ Yes
EU data hosting	Not disclosed	EU (named data centre) Modern data centres in Poland (vendor claim)
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Undisclosed	2 of 24
Total reporting languages	Undisclosed	2
AI on report content	No AI processing of report content	Undisclosed
Certifications	None published	None published
National laws referenced	EU Directive 2019/1937 Portugal (Lei 93/2021)	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	19 July 2026	24 May 2026

How +Transparente and SygnaApp differ

SygnaApp can host report data inside the EU, while +Transparente does not publish an EU hosting option. +Transparente 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 +Transparente routes buyers through a demo or sales process. SygnaApp processes report content with AI, while +Transparente 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.

+Transparente vs SygnaApp: common questions

Does +Transparente or SygnaApp host whistleblower data in the EU?

SygnaApp can host report data inside the EU, while +Transparente does not publish an EU hosting option.

How many EU member states do +Transparente and SygnaApp cover?

+Transparente references 1 of the 27 EU member states and SygnaApp references 1.

Is +Transparente or SygnaApp ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do +Transparente and SygnaApp pricing and sign-up compare?

+Transparente is priced at Professional EUR 49/month (up to 250 employees, 5 managers); Corporate EUR 99/month (up to 1,000 employees, unlimited managers); Enterprise EUR 199/month (1,000+ employees, unlimited managers). Prices shown as starting-from (desde) figures.. 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 +Transparente routes buyers through a demo or sales process.

Do +Transparente or SygnaApp use AI on whistleblower reports?

SygnaApp processes report content with AI, while +Transparente does not.

Another option in this directory

+Transparente 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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Compare this tool against other platforms in the directory.

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