SygnaApp vs WhistleOn
Side-by-side facts for SygnaApp and WhistleOn, 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
WhistleOn
Portuguese whistleblowing platform with voice and WhatsApp AI intake. Tiered €69–€199+/month by employee count, annual billing.
- Headquarters
- Lisbon, Portugal
- Pricing
- Tiered by employee count: €69 (1–49), €79 (50–149), €89 (150–199), €129 (200–499), €199 (500–999), quote for 1,000+. Billed annually.
- EU data hosting
- EU (named data centre)
- EU member states referenced
- 1 of 27
- Certifications
- None published
- AI on report content
- Processes report content with AI / translation
Full facts, side by side
| Attribute | SygnaApp | WhistleOn |
|---|---|---|
| Headquarters | Poland | Lisbon, Portugal |
| Ownership | undisclosed | Ouvidor Digital Whistleblowing Company |
| 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: €69 (1–49), €79 (50–149), €89 (150–199), €129 (200–499), €199 (500–999), quote for 1,000+. Billed annually. |
| Pricing model | Tiered (per employee) | Tiered (per employee) |
| Procurement model | Self-serve sign-up | Enterprise sales only |
| Free trial | ✓ Yes | No |
| EU data hosting | EU (named data centre) Modern data centres in Poland (vendor claim) | EU (named data centre) Google Cloud Platform europe-west1 (Belgium) for European company data |
| EU member states referenced | 1 of 27 | 1 of 27 |
| EU reporting languages | 2 of 24 | 4 of 24 |
| Total reporting languages | 2 | 5 |
| AI on report content | Undisclosed | Processes report content with AI / translation |
| Certifications | None published | 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 WhistleOn differ
Both SygnaApp and WhistleOn can host whistleblower report data inside the EU. SygnaApp references 1 of the 27 EU member states and WhistleOn references 1. Neither lists an ISO 27001 certification. SygnaApp offers self-serve sign-up, whereas WhistleOn 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 WhistleOn: common questions
Does SygnaApp or WhistleOn host whistleblower data in the EU?
How many EU member states do SygnaApp and WhistleOn cover?
Is SygnaApp or WhistleOn ISO 27001 certified?
How do SygnaApp and WhistleOn pricing and sign-up compare?
Do SygnaApp or WhistleOn use AI on whistleblower reports?
Another option in this directory
SygnaApp and WhistleOn 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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