iBlow vs Whispli

Side-by-side facts for iBlow and Whispli, 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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Whispli

Enterprise whistleblowing, disclosure, hotline, and investigation platform operating in 60+ countries.

Headquarters: Sydney, Australia (Paris office)
Pricing: Plan names are public (Essential, Standard, Advanced, Enterprise), but amounts are not published; pricing remains sales-led.
EU data hosting: EU region selectable
EU member states referenced: 2 of 27
Certifications: ISO 27001 + 1 more
AI on report content: Processes report content with AI / translation

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Full facts, side by side

Full facts, side by side: iBlow and Whispli
Attribute	iBlow	Whispli
Headquarters	Lisbon, Portugal	Sydney, Australia (Paris office)
Ownership	Contemporary Constellation Lda	Undisclosed
Customers (vendor claim)	Undisclosed	300+ organisations; deployed in 60+ countries (vendor claim)
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+.	Plan names are public (Essential, Standard, Advanced, Enterprise), but amounts are not published; pricing remains sales-led.
Pricing model	Quote only	Quote only
Procurement model	Demo required	Enterprise sales only
Free trial	No	No
EU data hosting	Not disclosed Not disclosed on public pages reviewed; current privacy policy does not name a hosting provider	EU region selectable
EU member states referenced	1 of 27	2 of 27
EU reporting languages	4 of 24	Undisclosed
Total reporting languages	4	70
AI on report content	Undisclosed	Processes report content with AI / translation
Certifications	None published	ISO 27001 SOC 2 Type II
National laws referenced	Portugal (Law 93/2021) EU Directive 2019/1937	EU Directive 2019/1937 France (Loi Sapin II) France (Loi Waserman) Germany United States (SOX) Australia United Kingdom FCA rules
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 Whispli are two of the platforms indexed here. If your shortlist is still open, one more worth comparing — with a different set of tradeoffs: