iBlow vs WhistBoard

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

At a glance

iBlow

Portuguese whistleblowing platform built around Law 93/2021. Four tiers scaled by collaborator count; all quote-based.

Headquarters: Lisbon, Portugal
Pricing: Not published — all four tiers (Base, Value, Elite, Premium) quote-based. Tiers scale by collaborator count: 0–249, 250–499, 500–999, 1,000+.
EU data hosting: Not disclosed
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: Undisclosed

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WhistBoard

Polish whistleblower platform built by software house Deviniti with legal input from the Olesiński i Wspólnicy law firm.

Headquarters: Poland
Pricing: Published monthly pricing: Standard PLN 399/month, Premium PLN 799/month, Enterprise PLN 1,199/month. Legal handling services are individually priced.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: ISO 27001 + 1 more
AI on report content: No AI processing of report content

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Full facts, side by side

Full facts, side by side: iBlow and WhistBoard
Attribute	iBlow	WhistBoard
Headquarters	Lisbon, Portugal	Poland
Ownership	Contemporary Constellation Lda	Partnership between Deviniti (software development) and Olesiński i Wspólnicy (legal advisory)
Pricing	Not published — all four tiers (Base, Value, Elite, Premium) quote-based. Tiers scale by collaborator count: 0–249, 250–499, 500–999, 1,000+.	Published monthly pricing: Standard PLN 399/month, Premium PLN 799/month, Enterprise PLN 1,199/month. Legal handling services are individually priced.
Pricing model	Quote only	Tiered (per employee)
Procurement model	Demo required	Enterprise sales only
Free trial	No	✓ Yes
EU data hosting	Not disclosed Not disclosed on public pages reviewed; current privacy policy does not name a hosting provider	EU (named data centre)
EU member states referenced	1 of 27	1 of 27
EU reporting languages	4 of 24	Partial
Total reporting languages	4	7
AI on report content	Undisclosed	No AI processing of report content
Certifications	None published	ISO 27001 (Deviniti technology partner) WCAG 2.1 AA
National laws referenced	Portugal (Law 93/2021) EU Directive 2019/1937	Poland (whistleblower protection act) 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

iBlow and WhistBoard are two of the platforms indexed here. If your shortlist is still open, one more worth comparing — with a different set of tradeoffs: