SygnaApp vs WhistleSystem
Side-by-side facts for SygnaApp and WhistleSystem, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.
At a glance
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
WhistleSystem
Danish whistleblowing platform with published employee-band pricing from €67/month and a plug-and-play setup pitch.
- Headquarters
- Albertslund, Denmark
- Pricing
- Tiered by employee count: €67/mo (0–250), €80/mo (250–500), €93/mo (500–750), from €107/mo (750+), plus a €200 one-time setup fee. Annual billing.
- EU data hosting
- EU (named data centre)
- EU member states referenced
- 1 of 27
- Certifications
- ISO 27001 + 1 more
- AI on report content
- Processes report content with AI / translation
Full facts, side by side
| Attribute | SygnaApp | WhistleSystem |
|---|---|---|
| Headquarters | Poland | Albertslund, Denmark |
| Ownership | undisclosed | WhistleSystem ApS (CVR 41576561) |
| Customers (vendor claim) | Undisclosed | 500+ users (vendor claim) |
| 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. | Tiered by employee count: €67/mo (0–250), €80/mo (250–500), €93/mo (500–750), from €107/mo (750+), plus a €200 one-time setup fee. Annual billing. |
| Pricing model | Tiered (per employee) | Tiered (per employee) |
| Procurement model | Self-serve sign-up | Demo required |
| Free trial | ✓ Yes | ✓ Yes |
| EU data hosting | EU (named data centre) Modern data centres in Poland (vendor claim) | EU (named data centre) |
| EU member states referenced | 1 of 27 | 1 of 27 |
| EU reporting languages | 2 of 24 | Undisclosed |
| Total reporting languages | 2 | Undisclosed |
| AI on report content | Undisclosed | Processes report content with AI / translation |
| Certifications | None published |
|
| National laws referenced |
|
|
| Anonymous reporting | ✓ | ✓ |
| Case management | ✓ | ✓ |
| Multi-channel intake | ✓ | — |
| Public API | — | — |
| GDPR (vendor claim) | ✓ | ✓ |
| EU Directive 2019/1937 (vendor claim) | ✓ | ✓ |
| Last verified |
How SygnaApp and WhistleSystem differ
Both SygnaApp and WhistleSystem can host whistleblower report data inside the EU. SygnaApp references 1 of the 27 EU member states and WhistleSystem references 1. WhistleSystem lists ISO 27001 certification; SygnaApp does not. SygnaApp offers self-serve sign-up, whereas WhistleSystem routes buyers through a demo or sales process. Both process report content with AI or automated translation. 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.
SygnaApp vs WhistleSystem: common questions
Does SygnaApp or WhistleSystem host whistleblower data in the EU?
How many EU member states do SygnaApp and WhistleSystem cover?
Is SygnaApp or WhistleSystem ISO 27001 certified?
How do SygnaApp and WhistleSystem pricing and sign-up compare?
Do SygnaApp or WhistleSystem use AI on whistleblower reports?
Another option in this directory
SygnaApp and WhistleSystem 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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